BRPI0308640B1 - DYE COMPOSITION, METHODS FOR DYEING HUMAN KERATIN FIBERS AND READY-TO-USE COMPOSITIONS - Google Patents
DYE COMPOSITION, METHODS FOR DYEING HUMAN KERATIN FIBERS AND READY-TO-USE COMPOSITIONS Download PDFInfo
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- BRPI0308640B1 BRPI0308640B1 BRPI0308640-2A BRPI0308640A BRPI0308640B1 BR PI0308640 B1 BRPI0308640 B1 BR PI0308640B1 BR PI0308640 A BRPI0308640 A BR PI0308640A BR PI0308640 B1 BRPI0308640 B1 BR PI0308640B1
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- Brazil
- Prior art keywords
- composition
- weight
- dye
- dye composition
- oxidizing
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 177
- 239000000835 fiber Substances 0.000 title claims abstract description 35
- 102000011782 Keratins Human genes 0.000 title claims abstract description 23
- 108010076876 Keratins Proteins 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004043 dyeing Methods 0.000 title abstract description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 50
- 230000003647 oxidation Effects 0.000 claims abstract description 45
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 45
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 20
- 230000003113 alkalizing effect Effects 0.000 claims abstract description 15
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000001590 oxidative effect Effects 0.000 claims description 39
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 26
- 150000003839 salts Chemical class 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 20
- 229910021529 ammonia Inorganic materials 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000007800 oxidant agent Substances 0.000 claims description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 7
- 239000002453 shampoo Substances 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 108090000790 Enzymes Proteins 0.000 claims description 5
- 102000004190 Enzymes Human genes 0.000 claims description 5
- 125000000623 heterocyclic group Chemical group 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 4
- 150000003222 pyridines Chemical class 0.000 claims description 4
- BOKGTLAJQHTOKE-UHFFFAOYSA-N 1,5-dihydroxynaphthalene Chemical compound C1=CC=C2C(O)=CC=CC2=C1O BOKGTLAJQHTOKE-UHFFFAOYSA-N 0.000 claims description 3
- UIOFUWFRIANQPC-JKIFEVAISA-N Floxacillin Chemical compound N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C1=C(C)ON=C1C1=C(F)C=CC=C1Cl UIOFUWFRIANQPC-JKIFEVAISA-N 0.000 claims description 3
- LUSZGTFNYDARNI-UHFFFAOYSA-N Sesamol Natural products OC1=CC=C2OCOC2=C1 LUSZGTFNYDARNI-UHFFFAOYSA-N 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims description 3
- 150000005529 1,3-benzodioxoles Chemical class 0.000 claims description 2
- 150000000183 1,3-benzoxazoles Chemical class 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical class Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 claims description 2
- 229940051880 analgesics and antipyretics pyrazolones Drugs 0.000 claims description 2
- 229940054051 antipsychotic indole derivative Drugs 0.000 claims description 2
- 229940111121 antirheumatic drug quinolines Drugs 0.000 claims description 2
- 150000001556 benzimidazoles Chemical class 0.000 claims description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical class C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 claims description 2
- 229920006317 cationic polymer Polymers 0.000 claims description 2
- 150000003840 hydrochlorides Chemical class 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 150000002473 indoazoles Chemical class 0.000 claims description 2
- 150000002475 indoles Chemical class 0.000 claims description 2
- 150000003893 lactate salts Chemical class 0.000 claims description 2
- 150000004780 naphthols Chemical class 0.000 claims description 2
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 claims description 2
- 150000003248 quinolines Chemical class 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 150000003892 tartrate salts Chemical class 0.000 claims description 2
- 125000003387 indolinyl group Chemical class N1(CCC2=CC=CC=C12)* 0.000 claims 1
- 239000002736 nonionic surfactant Substances 0.000 claims 1
- 150000002978 peroxides Chemical class 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 abstract description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052911 sodium silicate Inorganic materials 0.000 abstract description 11
- 235000019795 sodium metasilicate Nutrition 0.000 abstract description 9
- 239000000975 dye Substances 0.000 description 76
- -1 glycol ethers Chemical class 0.000 description 21
- 150000003254 radicals Chemical class 0.000 description 11
- 125000000217 alkyl group Chemical group 0.000 description 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 125000005843 halogen group Chemical group 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 4
- 125000000129 anionic group Chemical group 0.000 description 4
- 125000002091 cationic group Chemical group 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- CBWPAXKVACVBLU-UHFFFAOYSA-N 1,3-bis[4-amino-n-(2-hydroxyethyl)anilino]propan-1-ol Chemical compound C1=CC(N)=CC=C1N(CCO)CCC(O)N(CCO)C1=CC=C(N)C=C1 CBWPAXKVACVBLU-UHFFFAOYSA-N 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 2
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 2
- GZVVXXLYQIFVCA-UHFFFAOYSA-N 2,3-dimethylbenzene-1,4-diamine Chemical compound CC1=C(C)C(N)=CC=C1N GZVVXXLYQIFVCA-UHFFFAOYSA-N 0.000 description 2
- KEEQZNSCYCPKOJ-UHFFFAOYSA-N 2,6-diethylbenzene-1,4-diamine Chemical compound CCC1=CC(N)=CC(CC)=C1N KEEQZNSCYCPKOJ-UHFFFAOYSA-N 0.000 description 2
- MJAVQHPPPBDYAN-UHFFFAOYSA-N 2,6-dimethylbenzene-1,4-diamine Chemical compound CC1=CC(N)=CC(C)=C1N MJAVQHPPPBDYAN-UHFFFAOYSA-N 0.000 description 2
- KWSVXCAQFTWTEF-UHFFFAOYSA-N 2-(2,5-diaminophenyl)ethanol Chemical compound NC1=CC=C(N)C(CCO)=C1 KWSVXCAQFTWTEF-UHFFFAOYSA-N 0.000 description 2
- GYWDRJNSLRPYBQ-UHFFFAOYSA-N 2-[3-[2-(2,5-diaminophenoxy)ethoxymethoxy]propoxy]benzene-1,4-diamine Chemical compound NC1=CC=C(N)C(OCCCOCOCCOC=2C(=CC=C(N)C=2)N)=C1 GYWDRJNSLRPYBQ-UHFFFAOYSA-N 0.000 description 2
- PMNLUUOXGOOLSP-UHFFFAOYSA-N 2-mercaptopropanoic acid Chemical compound CC(S)C(O)=O PMNLUUOXGOOLSP-UHFFFAOYSA-N 0.000 description 2
- OBCSAIDCZQSFQH-UHFFFAOYSA-N 2-methyl-1,4-phenylenediamine Chemical compound CC1=CC(N)=CC=C1N OBCSAIDCZQSFQH-UHFFFAOYSA-N 0.000 description 2
- WNYJRJRHKRZXEO-UHFFFAOYSA-N 2-propan-2-ylbenzene-1,4-diamine Chemical compound CC(C)C1=CC(N)=CC=C1N WNYJRJRHKRZXEO-UHFFFAOYSA-N 0.000 description 2
- PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical compound NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000982 direct dye Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- IGMNYECMUMZDDF-UHFFFAOYSA-N homogentisic acid Chemical compound OC(=O)CC1=CC(O)=CC=C1O IGMNYECMUMZDDF-UHFFFAOYSA-N 0.000 description 2
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 2
- 230000000622 irritating effect Effects 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 150000003217 pyrazoles Chemical class 0.000 description 2
- 229940083082 pyrimidine derivative acting on arteriolar smooth muscle Drugs 0.000 description 2
- 150000003230 pyrimidines Chemical class 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 description 2
- 230000002087 whitening effect Effects 0.000 description 2
- NKNCGBHPGCHYCQ-UHFFFAOYSA-N (2,5-diaminophenyl)methanol Chemical compound NC1=CC=C(N)C(CO)=C1 NKNCGBHPGCHYCQ-UHFFFAOYSA-N 0.000 description 1
- RQKQKYICHBSFNX-UHFFFAOYSA-N (4,5-diamino-1-ethylpyrazol-3-yl)methanol Chemical compound CCN1N=C(CO)C(N)=C1N RQKQKYICHBSFNX-UHFFFAOYSA-N 0.000 description 1
- LHGUPKWTLOUVPW-UHFFFAOYSA-N (4,5-diamino-1-methylpyrazol-3-yl)methanol Chemical compound CN1N=C(CO)C(N)=C1N LHGUPKWTLOUVPW-UHFFFAOYSA-N 0.000 description 1
- DPTWQNJCRFZYPL-UHFFFAOYSA-N (4,5-diamino-1-propan-2-ylpyrazol-3-yl)methanol Chemical compound CC(C)N1N=C(CO)C(N)=C1N DPTWQNJCRFZYPL-UHFFFAOYSA-N 0.000 description 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- XYAQUYKPDDPZHG-UHFFFAOYSA-N 1-(4-aminoanilino)propan-2-ol Chemical compound CC(O)CNC1=CC=C(N)C=C1 XYAQUYKPDDPZHG-UHFFFAOYSA-N 0.000 description 1
- QSXNLJITQBHSMT-UHFFFAOYSA-N 1-(4-aminophenyl)pyrrolidin-3-ol Chemical compound C1=CC(N)=CC=C1N1CC(O)CC1 QSXNLJITQBHSMT-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- WSMJTXVQAZYLAV-UHFFFAOYSA-N 1-methylindol-4-ol Chemical compound C1=CC=C2N(C)C=CC2=C1O WSMJTXVQAZYLAV-UHFFFAOYSA-N 0.000 description 1
- YMRBWWVXSSYSGH-UHFFFAOYSA-N 1-methylpyrazole-3,4,5-triamine Chemical compound CN1N=C(N)C(N)=C1N YMRBWWVXSSYSGH-UHFFFAOYSA-N 0.000 description 1
- KQGOJGSMIRVVJL-UHFFFAOYSA-N 1-n-methyl-4-n-[4-[4-(methylamino)anilino]butyl]benzene-1,4-diamine Chemical compound C1=CC(NC)=CC=C1NCCCCNC1=CC=C(NC)C=C1 KQGOJGSMIRVVJL-UHFFFAOYSA-N 0.000 description 1
- XAWPKHNOFIWWNZ-UHFFFAOYSA-N 1h-indol-6-ol Chemical compound OC1=CC=C2C=CNC2=C1 XAWPKHNOFIWWNZ-UHFFFAOYSA-N 0.000 description 1
- WXFKWEVAPSWLOI-UHFFFAOYSA-N 1h-pyrazole-3,4,5-triamine Chemical compound NC1=NNC(N)=C1N WXFKWEVAPSWLOI-UHFFFAOYSA-N 0.000 description 1
- LHGQFZQWSOXLEW-UHFFFAOYSA-N 1h-pyrazole-4,5-diamine Chemical compound NC=1C=NNC=1N LHGQFZQWSOXLEW-UHFFFAOYSA-N 0.000 description 1
- KEUDMLLLHGLIGH-UHFFFAOYSA-N 1h-pyrazole;pyrimidine Chemical class C=1C=NNC=1.C1=CN=CN=C1 KEUDMLLLHGLIGH-UHFFFAOYSA-N 0.000 description 1
- JWLQULBRUJIEHY-UHFFFAOYSA-N 2,3-dihydro-1h-indol-6-ol Chemical compound OC1=CC=C2CCNC2=C1 JWLQULBRUJIEHY-UHFFFAOYSA-N 0.000 description 1
- SYEYEGBZVSWYPK-UHFFFAOYSA-N 2,5,6-triamino-4-hydroxypyrimidine Chemical compound NC1=NC(N)=C(N)C(O)=N1 SYEYEGBZVSWYPK-UHFFFAOYSA-N 0.000 description 1
- BWAPJIHJXDYDPW-UHFFFAOYSA-N 2,5-dimethyl-p-phenylenediamine Chemical compound CC1=CC(N)=C(C)C=C1N BWAPJIHJXDYDPW-UHFFFAOYSA-N 0.000 description 1
- BRMHZFZMBVIHMO-UHFFFAOYSA-N 2,5-dimethylpyrazole-3,4-diamine Chemical compound CC1=NN(C)C(N)=C1N BRMHZFZMBVIHMO-UHFFFAOYSA-N 0.000 description 1
- WCPGNFONICRLCL-UHFFFAOYSA-N 2-(2,4-diaminophenoxy)ethanol Chemical compound NC1=CC=C(OCCO)C(N)=C1 WCPGNFONICRLCL-UHFFFAOYSA-N 0.000 description 1
- KULOFVMDAJSPOK-UHFFFAOYSA-N 2-(2,5-diaminophenoxy)ethanol Chemical compound NC1=CC=C(N)C(OCCO)=C1 KULOFVMDAJSPOK-UHFFFAOYSA-N 0.000 description 1
- SBUMIGFDXJIPLE-UHFFFAOYSA-N 2-(3-amino-4-methoxyanilino)ethanol Chemical compound COC1=CC=C(NCCO)C=C1N SBUMIGFDXJIPLE-UHFFFAOYSA-N 0.000 description 1
- QBOQGVXXIUOJRM-UHFFFAOYSA-N 2-(4,5-diamino-3-methylpyrazol-1-yl)ethanol Chemical compound CC1=NN(CCO)C(N)=C1N QBOQGVXXIUOJRM-UHFFFAOYSA-N 0.000 description 1
- DEZOGYCXWGTILF-UHFFFAOYSA-N 2-[(4-chlorophenyl)methyl]pyrazole-3,4-diamine Chemical compound NC1=C(N)C=NN1CC1=CC=C(Cl)C=C1 DEZOGYCXWGTILF-UHFFFAOYSA-N 0.000 description 1
- ISCYHXYLVTWDJT-UHFFFAOYSA-N 2-[4-amino-n-(2-hydroxyethyl)anilino]ethanol Chemical compound NC1=CC=C(N(CCO)CCO)C=C1 ISCYHXYLVTWDJT-UHFFFAOYSA-N 0.000 description 1
- FLCAOAGLACNSPB-UHFFFAOYSA-N 2-[4-amino-n-[2-[4-amino-n-(2-hydroxyethyl)anilino]ethyl]anilino]ethanol Chemical compound C1=CC(N)=CC=C1N(CCO)CCN(CCO)C1=CC=C(N)C=C1 FLCAOAGLACNSPB-UHFFFAOYSA-N 0.000 description 1
- BCQDCROHHKDXAT-UHFFFAOYSA-N 2-[4-amino-n-[4-[4-amino-n-(2-hydroxyethyl)anilino]butyl]anilino]ethanol Chemical compound C1=CC(N)=CC=C1N(CCO)CCCCN(CCO)C1=CC=C(N)C=C1 BCQDCROHHKDXAT-UHFFFAOYSA-N 0.000 description 1
- HCPJEHJGFKWRFM-UHFFFAOYSA-N 2-amino-5-methylphenol Chemical compound CC1=CC=C(N)C(O)=C1 HCPJEHJGFKWRFM-UHFFFAOYSA-N 0.000 description 1
- ALQKEYVDQYGZDN-UHFFFAOYSA-N 2-amino-6-methylphenol Chemical compound CC1=CC=CC(N)=C1O ALQKEYVDQYGZDN-UHFFFAOYSA-N 0.000 description 1
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
- BMTSZVZQNMNPCT-UHFFFAOYSA-N 2-aminopyridin-3-ol Chemical compound NC1=NC=CC=C1O BMTSZVZQNMNPCT-UHFFFAOYSA-N 0.000 description 1
- AJZRIOLJTXDFDY-UHFFFAOYSA-N 2-benzyl-5-methylpyrazole-3,4-diamine Chemical compound NC1=C(N)C(C)=NN1CC1=CC=CC=C1 AJZRIOLJTXDFDY-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- MGLZGLAFFOMWPB-UHFFFAOYSA-N 2-chloro-1,4-phenylenediamine Chemical compound NC1=CC=C(N)C(Cl)=C1 MGLZGLAFFOMWPB-UHFFFAOYSA-N 0.000 description 1
- LRFYRWUMJLXTJH-UHFFFAOYSA-N 2-ethyl-5-(4-methoxyphenyl)pyrazole-3,4-diamine Chemical compound NC1=C(N)N(CC)N=C1C1=CC=C(OC)C=C1 LRFYRWUMJLXTJH-UHFFFAOYSA-N 0.000 description 1
- MEKRUGGNBTYVRV-UHFFFAOYSA-N 2-ethyl-5-methylpyrazole-3,4-diamine Chemical compound CCN1N=C(C)C(N)=C1N MEKRUGGNBTYVRV-UHFFFAOYSA-N 0.000 description 1
- FXFTWEVIIHVHDS-UHFFFAOYSA-N 2-fluorobenzene-1,4-diamine Chemical compound NC1=CC=C(N)C(F)=C1 FXFTWEVIIHVHDS-UHFFFAOYSA-N 0.000 description 1
- HFHFGHLXUCOHLN-UHFFFAOYSA-N 2-fluorophenol Chemical compound OC1=CC=CC=C1F HFHFGHLXUCOHLN-UHFFFAOYSA-N 0.000 description 1
- LYEBIHUMFJCIMG-UHFFFAOYSA-N 2-methyl-5-phenylpyrazole-3,4-diamine Chemical compound NC1=C(N)N(C)N=C1C1=CC=CC=C1 LYEBIHUMFJCIMG-UHFFFAOYSA-N 0.000 description 1
- ZTMADXFOCUXMJE-UHFFFAOYSA-N 2-methylbenzene-1,3-diol Chemical compound CC1=C(O)C=CC=C1O ZTMADXFOCUXMJE-UHFFFAOYSA-N 0.000 description 1
- XOAXOKSJNVLLHZ-UHFFFAOYSA-N 2-methylpyrazole-3,4-diamine Chemical compound CN1N=CC(N)=C1N XOAXOKSJNVLLHZ-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- XYRDGCCCBJITBH-UHFFFAOYSA-N 3-amino-2-chloro-6-methylphenol Chemical compound CC1=CC=C(N)C(Cl)=C1O XYRDGCCCBJITBH-UHFFFAOYSA-N 0.000 description 1
- CWLKGDAVCFYWJK-UHFFFAOYSA-N 3-aminophenol Chemical compound NC1=CC=CC(O)=C1 CWLKGDAVCFYWJK-UHFFFAOYSA-N 0.000 description 1
- 229940018563 3-aminophenol Drugs 0.000 description 1
- ZQBHGSSAKLGUBH-UHFFFAOYSA-N 4,5,6-triamino-1h-pyrimidin-2-one Chemical compound NC1=NC(=O)NC(N)=C1N ZQBHGSSAKLGUBH-UHFFFAOYSA-N 0.000 description 1
- MWKPYVXITDAZLL-UHFFFAOYSA-N 4-[3-(2,4-diaminophenoxy)propoxy]benzene-1,3-diamine Chemical compound NC1=CC(N)=CC=C1OCCCOC1=CC=C(N)C=C1N MWKPYVXITDAZLL-UHFFFAOYSA-N 0.000 description 1
- PZKNKZNLQYKXFV-UHFFFAOYSA-N 4-amino-2-(aminomethyl)phenol Chemical compound NCC1=CC(N)=CC=C1O PZKNKZNLQYKXFV-UHFFFAOYSA-N 0.000 description 1
- WSEFOZIMAJPJHW-UHFFFAOYSA-N 4-amino-2-(hydroxymethyl)phenol Chemical compound NC1=CC=C(O)C(CO)=C1 WSEFOZIMAJPJHW-UHFFFAOYSA-N 0.000 description 1
- RGKJLNMYCNSVKZ-UHFFFAOYSA-N 4-amino-2-(methoxymethyl)phenol Chemical compound COCC1=CC(N)=CC=C1O RGKJLNMYCNSVKZ-UHFFFAOYSA-N 0.000 description 1
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- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
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- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
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- 239000003607 modifier Substances 0.000 description 1
- BKEFUBHXUTWQED-UHFFFAOYSA-N n-(4-amino-3-hydroxyphenyl)acetamide Chemical compound CC(=O)NC1=CC=C(N)C(O)=C1 BKEFUBHXUTWQED-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-M oxidooxomethyl Chemical compound [O-][C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-M 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- ATGUVEKSASEFFO-UHFFFAOYSA-N p-aminodiphenylamine Chemical compound C1=CC(N)=CC=C1NC1=CC=CC=C1 ATGUVEKSASEFFO-UHFFFAOYSA-N 0.000 description 1
- 229940101267 panthenol Drugs 0.000 description 1
- 239000011619 pantothenol Substances 0.000 description 1
- 235000020957 pantothenol Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- MIROPXUFDXCYLG-UHFFFAOYSA-N pyridine-2,5-diamine Chemical compound NC1=CC=C(N)N=C1 MIROPXUFDXCYLG-UHFFFAOYSA-N 0.000 description 1
- PZRKPUQWIFJRKZ-UHFFFAOYSA-N pyrimidine-2,4,5,6-tetramine Chemical compound NC1=NC(N)=C(N)C(N)=N1 PZRKPUQWIFJRKZ-UHFFFAOYSA-N 0.000 description 1
- CSNFMBGHUOSBFU-UHFFFAOYSA-N pyrimidine-2,4,5-triamine Chemical compound NC1=NC=C(N)C(N)=N1 CSNFMBGHUOSBFU-UHFFFAOYSA-N 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/10—Preparations for permanently dyeing the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/30—Characterized by the absence of a particular group of ingredients
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cosmetics (AREA)
Abstract
composição de tintura, métodos para tintura das fibras queratínicas humanas e composições prontas para o uso a presente invenção tem por objeto uma composição para a tintura de oxidação das fibras queratínicas humanas e em particular dos cabelos que compreende, em um meio cosmeticamente aceitável à base de água e a ph básico, pelo menos um corante de oxidação e um agente alcalinizante que consiste em metassilicato de sódio e amônia aquosa; e o método de tintura que usa essa composição.dye composition, methods for dyeing human keratin fibers and ready-to-use compositions the present invention has as its object a composition for the oxidation dye of human keratin fibers and in particular of hair, which comprises, in a cosmetically acceptable medium based on water and the basic pH, at least one oxidation dye and an alkalizing agent consisting of sodium metasilicate and aqueous ammonia; and the dyeing method that uses that composition.
Description
A presente invenção trata de uma composição para a tintura de 5 oxidação das fibras queratínicas humanas, e em particular dos cabelos, que compreende em um meio cosmeticamente aceitável à base de água e a pH básico, pelo menos um colorante de oxidação e um agente alcalinizante que consiste em meta-silicato de sódio e amónia aquosa, bem como do método de tintura que utiliza essa composição.The present invention deals with a composition for the oxidation dye of human keratin fibres, and in particular of hair, which comprises, in a cosmetically acceptable medium based on water and at basic pH, at least one oxidation dye and an alkalizing agent which consists of sodium metasilicate and aqueous ammonia, as well as the dyeing method using that composition.
Já se costuma tingir as fibras queratínicas humanas, e em particular os cabelos, com composições de tintura que contêm colorantes de oxidação. Os colorantes de oxidação compreendem precursores de colorante de oxidação e acopladores. Os precursores de colorantes de oxidação, 15 geralmente denominados bases de oxidação, são compostos incolores ou fracamente coloridos que, associados a produtos oxidantes, podem dar origem a compostos coloridos e colorantes por um processo de condensação oxidatíva. São, em particular, orto- ou para-fenilenodiaminas, orto- ou para- aminofenóis, ou bases heterocíclicas.It is customary to dye human keratin fibers, and in particular hair, with dye compositions that contain oxidation dyes. Oxidation dyes comprise oxidation dye precursors and couplers. Oxidation colorant precursors, 15 generally called oxidation bases, are colorless or weakly colored compounds that, associated with oxidizing products, can give rise to colored compounds and colorants through an oxidative condensation process. They are, in particular, ortho- or para-phenylenediamines, ortho- or para-aminophenols, or heterocyclic bases.
As tonalidades obtidas com essas bases de oxidação podem ser modificadas por associação das ditas bases com acopladores ou modificadores de coloração, e os acopladores são escolhidos em particular entre as meta- diaminas aromáticas, os mefa-aminofenóis, os meta-difenóis e alguns compostos heterocíclicos.The hues obtained with these oxidation bases can be modified by associating said bases with couplers or color modifiers, and the couplers are chosen in particular among aromatic meta-diamines, mefa-aminophenols, meta-diphenols and some heterocyclic compounds .
A variedade das moléculas utilizadas como bases de oxidação e acopladores permite a obtenção de uma paleta rica em cores.The variety of molecules used as oxidation bases and couplers allows for a rich color palette.
O método de tintura de oxidação consiste em aplicar sobre as fibras bases de oxidação ou uma mistura de bases de oxidação e de acopladores com um agente oxidante, em geral peróxido de hidrogênio, em deixar repousar, e em enxaguar as fibras em seguida. A aplicação realizada geralmente a um pH básico permite obter uma tintura e simultaneamente um clareamento da fibra, que resulta em prática na possibilidade de obter uma coloração final mais clara que a cor original. Além disso, o clareamento da fibra tem o efeito vantajoso de produzir uma cor uniforme no caso dos cabelos grisalhos, e no caso dos cabelos naturalmente pigmentados, de fazer sobressair à cor, ou seja, de torná-la mais visível.The oxidation dye method consists of applying oxidation bases or a mixture of oxidation bases and couplers with an oxidizing agent, usually hydrogen peroxide, on the fibers, allowing it to settle, and then rinsing the fibers. The application generally carried out at a basic pH allows to obtain a dye and simultaneously a lightening of the fiber, which practically results in the possibility of obtaining a final color that is lighter than the original color. In addition, the lightening of the fiber has the advantageous effect of producing a uniform color in the case of gray hair, and in the case of naturally pigmented hair, of making the color stand out, that is, of making it more visible.
O clareamento dos cabelos é avaliado pela intensidade de tom que caracteriza o grau ou o nível de clareamento. A noção de "tom” se baseia na classificação das tonalidades naturais, em que um tom separa cada tonalidade daquela que a segue ou a antecede imediatamente. Essa definição e a classificação das tonalidades naturais é bem conhecida dos cabeleireiros e foi publicada na obra “Science des traitements capillaires” [Science of hair treatment de Charles Zviak 1988, Ed. Masson, pp. 215 e 278.Hair lightening is evaluated by the intensity of tone that characterizes the degree or level of lightening. The notion of "tone" is based on the classification of natural shades, in which a shade separates each shade from that which immediately follows or precedes it. This definition and classification of natural shades is well known to hairdressers and was published in the book “Science des traitements capillaires” [Science of hair treatment by Charles Zviak 1988, Ed. Masson, pp. 215 and 278.
As intensidades de tom variam de 1 (preto) a 10 (louro claro), uma unidade corresponde a um tom; quanto mais elevado for o número, mais clara será a tonalidade.Tone intensities range from 1 (black) to 10 (light blonde), one unit corresponds to one hue; the higher the number, the lighter the hue.
Como a técnica usual de tintura de oxidação clareadora tem que tornar possível a obtenção de um clareamento da fibra de 2 tons a 2 tons e meio, e uma cobertura de 100% dos cabelos brancos, ela implicou até agora o uso de amónia aquosa como agente alcalinizante em concentrações elevadas.As the usual whitening oxidation dye technique has to make it possible to obtain a fiber whitening of 2 to 2 1/2 tones, and 100% coverage of gray hair, it has so far implied the use of aqueous ammonia as an agent. alkalizing in high concentrations.
Entretanto, como é conhecido, a amónia aquosa tem o sério inconveniente de deixar um odor muito irritative e desagradável durante a 25 aplicação da tintura. Algumas vezes ela também provoca, em concentrações elevadas, irritações do couro cabeludo em forma de agulhadas.However, as is known, aqueous ammonia has the serious drawback of leaving a very irritative and unpleasant odor during application of the dye. It also sometimes causes, in high concentrations, needling scalp irritations.
Agora, depois de muito pesquisar sobre o assunto, a Depositante acaba de descobrir que é possível diminuir o odor desagradável e os riscos de ” Rub: irritação do couro cabeludo das ditas tinturas, obtendo-se ao mesmo tempo níveis de clareamento aceitáveis e colorações intensas em tonalidades variadas, utilizando como agente alcalinizante, uma mistura de meía-silicato de sódio e amónia aquosa. Essa descoberta constitui a base da presente invenção.Now, after much research on the subject, the Depositor has just discovered that it is possible to reduce the unpleasant odor and the risks of ”Rub: scalp irritation of said dyes, while obtaining acceptable levels of lightening and intense coloring in varied shades, using as alkalizing agent a mixture of sodium semi-silicate and aqueous ammonia. This discovery forms the basis of the present invention.
A presente Invenção tem, portanto por primeiro objeto uma composição de tintura para tintura de oxidação das fibras queratínicas humanas e mais particularmente dos cabelos, livre de agente oxidante, que compreende, em um meio cosmeticamente aceitável à base de água e a pH básico, pelo menos um colorante de oxidação e um agente alcalinizante, caracterizada pelo fato do agente alcalinizante ser uma associação de meta- silicato de sódio e amónia aquosa.The present invention therefore has as its first object a dye composition for the oxidation dye of human keratin fibers and more particularly of hair, free from oxidizing agent, which comprises, in a cosmetically acceptable medium based on water and at basic pH, by less one oxidation dye and one alkalizing agent, characterized in that the alkalizing agent is a combination of sodium metasilicate and aqueous ammonia.
A expressão “composição de tintura” significa, na acepção da presente invenção, uma composição que compreende pelo menos um colorante de oxidação, que tem de estar em presença de um agente oxidante durante o uso.The expression "dye composition" means, within the meaning of the present invention, a composition comprising at least one oxidation dye, which must be in the presence of an oxidizing agent during use.
A composição de tintura de acordo com a presente invenção torna possível reduzir a quantidade de amónia aquosa classicamente utilizada, mas 20 mantendo perfeitamente as propriedades de tintura, e torna possível formular produtos menos odorantes e menos irritantes.The dye composition according to the present invention makes it possible to reduce the amount of aqueous ammonia classically used, while perfectly maintaining the dyeing properties, and makes it possible to formulate less odorous and less irritating products.
A presente invenção tem também por objeto um método para a tintura de oxidação das fibras queratínicas humanas e mais particularmente dos cabelos que utiliza a dita composição de tintura. O método consiste em 25 misturar, no momento do uso, uma composição de tintura que compreende 0,4% a 1,3% em peso de amónia em relação ao peso total da composição de tintura, com uma composição oxidante que compreende peróxido de hidrogênio ou um composto capaz de liberar peróxido de hidrogênio, in situ, ou uma enzima de óxido-redução; a quantidade da composição oxidante é no máximo" 6 vezes a quantidade da composição de tintura; a mistura obtida é então aplicada sobre as fibras e mantida em repouso. Depois disso, as fibras são enxaguadas, lavadas opcionalmente com xampu e enxaguadas novamente, e secas.The present invention also has for object a method for the oxidation dye of human keratin fibers and more particularly of hair using said dye composition. The method consists of mixing, at the time of use, a dye composition comprising 0.4% to 1.3% by weight of ammonia relative to the total weight of the dye composition, with an oxidizing composition comprising hydrogen peroxide or a compound capable of releasing hydrogen peroxide, in situ, or an oxide-reduction enzyme; the amount of the oxidizing composition is at most" 6 times the amount of the dye composition; the mixture obtained is then applied to the fibers and kept at rest. After that, the fibers are rinsed, optionally washed with shampoo and rinsed again, and dried .
A presente invenção trata também de um método para a tintura de oxidação das fibras queratínicas humanas e mais particularmente dos cabelos que utiliza a dita composição de tintura. O método consiste em misturar, no momento de uso, uma composição de tintura que compreende de 1% a 3% em peso de meta-silicato de sódio em relação ao peso total da composição de tintura, com uma composição oxidante que compreende peróxido de hidrogênio ou um composto capaz de liberar peróxido de hidrogênio, in situ, ou uma enzima de óxido-redução; a quantidade de composição oxidante sendo pelo menos a quantidade da composição de tintura; a mistura obtida é então aplicada sobre as fibras e mantida em repouso, depois disso, as fibras são enxaguadas, lavadas opcionalmente com xampu e enxaguadas novamente, e secas.The present invention also deals with a method for the oxidation dyeing of human keratin fibers and more particularly of hair using said dye composition. The method consists of mixing, at the time of use, a dye composition comprising from 1% to 3% by weight of sodium metasilicate relative to the total weight of the dye composition, with an oxidizing composition comprising hydrogen peroxide or a compound capable of releasing hydrogen peroxide, in situ, or an oxide-reduction enzyme; the amount of oxidizing composition being at least the amount of dye composition; the mixture obtained is then applied to the fibers and kept at rest, after which the fibers are rinsed, optionally washed with shampoo and rinsed again, and dried.
Outro objeto da presente invenção é uma composição pronta para o uso para a tintura de oxidação das fibras queratínicas humanas e mais 20 particularmente dos cabelos que compreende a mistura de uma composição de tintura descrita acima, que compreende de 0,4% a 1,3% em peso de amónia, em relação ao peso total da composição de tintura, e de uma composição oxidante; a quantidade de composição oxidante sendo no máximo 6 vezes a quantidade da composição de tintura.Another object of the present invention is a ready-to-use composition for the oxidation dye of human keratin fibers and more particularly of hair, which comprises a mixture of a dye composition described above, which comprises from 0.4% to 1.3 % by weight of ammonia, relative to the total weight of the dye composition, and of an oxidizing composition; the amount of oxidizing composition being at most 6 times the amount of the dye composition.
Outro objeto da presente invenção é uma composição pronta para o uso para a tintura de oxidação das fibras queratínicas humanas e mais particularmente dos cabelos que compreende a mistura da composição de tintura descrita acima, que compreende de 1% a 3% em peso de meta-silicato de sódio em relação ao peso total da composição de tintura, e de uma composição oxidante; a quantidade de composição oxidante sendo pelo menos a quantidade da composição de tintura.Another object of the present invention is a ready-to-use composition for the oxidation dye of human keratin fibers and more particularly of hair which comprises the mixture of the dye composition described above, which comprises from 1% to 3% by weight of meta- sodium silicate in relation to the total weight of the dye composition, and of an oxidizing composition; the amount of oxidizing composition being at least the amount of dye composition.
Por “composição pronta para o uso”, entende-se, na acepção da presente invenção, a composição destinada a ser aplicada tal qual sobre as fibras queratínicas, ou seja, ela pode ser armazenada tal qual antes do uso ou resultar da mistura de 2 composições imediatamente antes do uso.By "ready-to-use composition", it is understood, within the meaning of the present invention, the composition intended to be applied as it is on the keratin fibers, that is, it can be stored as it is before use or result from the mixture of 2 compositions immediately before use.
A associação de acordo com a presente invenção de um meta- silicato de sódio e amónia aquosa utilizada como agente alcalinizante deve permitir ajustar o pH da composição de tintura da presente invenção a um pH básico, mais particularmente a um pH de 7,5 a 13 e de preferência de 8,5 a 11,5.The combination, according to the present invention, of a sodium metasilicate and aqueous ammonia used as an alkalizing agent should allow the pH of the dye composition of the present invention to be adjusted to a basic pH, more particularly to a pH of 7.5 to 13 and preferably from 8.5 to 11.5.
De acordo com a presente invenção, a dita associação compreende, como principio ativo, mais particularmente pelo menos 0,1% em peso, de preferência pelo menos 0,5% em peso, e mais preferencialmente pelo menos 0,1% em peso de mefa-silicato de sódio, em relação ao peso total da composição de tintura.According to the present invention, said association comprises, as active principle, more particularly at least 0.1% by weight, preferably at least 0.5% by weight, and more preferably at least 0.1% by weight of sodium mefa-silicate, in relation to the total weight of the dye composition.
Além disso, a quantidade de mefa-silicato de sódio na associação é vantajosamente no máximo 6% em peso, mais particularmente de no máximo 5% em peso, e mais preferencialmente ainda de no máximo 3% em peso, em relação ao peso total da composição de tintura.Furthermore, the amount of mepha-silicate sodium in the combination is advantageously at most 6% by weight, more particularly at most 5% by weight, and even more preferably at most 3% by weight, relative to the total weight of the dye composition.
Mais particularmente, a dita associação compreende, como principio ativo, de 0,1% a 6% em peso aproximadamente de mefa-silicato de sódio, de preferência de 0,5% a 5%, e mais particularmente de 1% a 3% em relação ao peso total da composição de tintura.More particularly, said association comprises, as active principle, from 0.1% to 6% by weight of sodium mephasilicate, preferably from 0.5% to 5%, and more particularly from 1% to 3% in relation to the total weight of the dye composition.
De acordo com a presente invenção, a dita associação Rub; compreende, como principio ativo, mais particularmente pelo menos 0,1% em peso, de preferência pelo menos 0,4% em peso, e mais preferencialmente pelo menos 0,6% em peso de amónia, em relação ao peso total da composição de tintura.According to the present invention, said association Rub; it comprises, as active principle, more particularly at least 0.1% by weight, preferably at least 0.4% by weight, and more preferably at least 0.6% by weight of ammonia, relative to the total weight of the composition of dye.
Além disso, a quantidade de amónia na associação é mais especialmente no máximo 1,6% em peso, de preferência no máximo 1,3% em peso, mais preferencialmente de no máximo 1,2% em peso, e mais particularmente de no máximo 1% em peso, em relação ao peso total da composição de tintura.Furthermore, the amount of ammonia in the combination is more especially at most 1.6% by weight, preferably at most 1.3% by weight, more preferably at most 1.2% by weight, and more particularly at most. 1% by weight, based on the total weight of the dye composition.
Mais particularmente, a associação compreende de 0,1% a 1,6% em peso aproximadamente de amónia, de preferência de 0,4% a 1,3% em peso, mais particularmente de 0,4% a 1,2% em peso, e mais preferencialmente ainda de 0,6% a 1% em peso, em relação ao peso total da composição de tintura.More particularly, the association comprises from 0.1% to 1.6% by weight approximately of ammonia, preferably from 0.4% to 1.3% by weight, more particularly from 0.4% to 1.2% by weight. weight, and more preferably from 0.6% to 1% by weight, relative to the total weight of the dye composition.
Deve-se mencionar que de acordo com uma realização vantajosa da presente invenção, a relação ponderai da amónia para o meta-silicato de sódio está compreendida entre 0,02 e 15, mais particularmente entre 0,1 e 5, preferencialmente entre 0,3 e 2, e mais preferencialmente ainda entre 0,4 e 1.It should be mentioned that, according to an advantageous embodiment of the present invention, the weight ratio of ammonia to sodium metasilicate is comprised between 0.02 and 15, more particularly between 0.1 and 5, preferably between 0.3 and 2, and more preferably between 0.4 and 1.
De acordo com a presente invenção, o meta-silicato de sódio [Na2SiO3] é um composto anidro, mas ele pode também existir em suas formas hidratadas com 5 ou 9 moléculas de água. A amónia é introduzida na fórmula na forma de amónia aquosa, que é uma solução aquosa de amónia. A amónia aquosa geralmente utilizada tem um título de 20% a 25% em peso de amónia.According to the present invention, sodium metasilicate [Na2SiO3] is an anhydrous compound, but it can also exist in its hydrated forms with 5 or 9 molecules of water. Ammonia is introduced into the formula in the form of aqueous ammonia, which is an aqueous solution of ammonia. The generally used aqueous ammonia has a titer of 20% to 25% by weight of ammonia.
A presente invenção torna possível reduzir a quantidade de amónia aquosa na base de uma solução aquosa que tem um título de 20,5% amónia, de 20% para 80% e mais particularmente de 30% para 60%.The present invention makes it possible to reduce the amount of aqueous ammonia on the basis of an aqueous solution having a titer of 20.5% ammonia, from 20% to 80% and more particularly from 30% to 60%.
O meio cosmeticamente aceitável para a tintura de acordo com a presente invenção é constituído por água ou por uma mistura de água e de pelo menos um solvente orgânico para solubilizar os compostos que não sejam suficientemente hidrossolúveis. Como solvente orgânico, pode-se citar, por exemplo, os alcanóis com Ci- C4, como o etanol e o isopropanol; o glicerol; os glicóis e éteres de glicol como o 2-butoxietanol, o propilenoglicol, o monometiléter de propilenoglicol, o monoetiléter e o monometiléter de dietilenoglicol, e os álcoois aromáticos como o álcool benzílico ou fenoxietanol, produtos análogos e suas misturas. Os solventes podem estar presentes em proporções que variam de preferência de 1% a 40% em peso aproximadamente em relação ao peso total da composição de tintura, e mais preferencialmente ainda de 5% a 30% em peso aproximadamente.The cosmetically acceptable medium for the dye according to the present invention is constituted by water or a mixture of water and at least one organic solvent to solubilize the compounds which are not sufficiently water-soluble. As the organic solvent, mention may be made, for example, of C1 -C4 alkanols, such as ethanol and isopropanol; glycerol; glycols and glycol ethers such as 2-butoxyethanol, propylene glycol, propylene glycol monomethyl ether, diethylene glycol monoethyl ether and monomethyl ether, and aromatic alcohols such as benzyl alcohol or phenoxyethanol, analogous products and mixtures thereof. The solvents can be present in proportions which preferably range from 1% to 40% by weight approximately relative to the total weight of the dye composition, and more preferably from 5% to 30% by weight approximately.
Os colorantes de oxidação utilizáveis de acordo com a presente invenção são escolhidos entre as bases de oxidação e/ou os acopladores.The oxidation dyes which can be used according to the present invention are chosen from oxidation bases and/or couplers.
De preferência, as composições de acordo com a presente invenção contêm pelo menos uma base de oxidação.Preferably, the compositions according to the present invention contain at least one oxidation base.
As bases de oxidação são escolhidas entre as classicamente conhecidas em tintura de oxidação, e entre as quais se pode citar em particular as orto- e para-fenilenodiaminas, as bases duplas, os orto- e para-aminofenóis, as bases heterocíclicas indicadas a seguir bem como seus sais de adição com 25 um ácido. Pode-se citar em particular - (I) as para-fenilenodiaminas de fórmula (I) indicada a seguir e seus sais de adição com um ácido:
R1 representa um átomo de hidrogênio, um radical alquila com Ci- C4, um radical monoidróxi-(alquila com C1-C4), um radical poliidróxi-(alquila com C2-C4), um radical alcóxi-(C1-C4)-alquila-(C1-C4), um radical alquila com C1-C4 5 substituído com grupo nitrogenado, um radica! fenila ou um radical 4’- aminofenila;R1 represents a hydrogen atom, a C1 -C4 alkyl radical, a monohydroxy-(C1-C4 alkyl) radical, a polyhydroxy-(C2-C4 alkyl) radical, an alkoxy-(C1-C4)-alkyl radical -(C1-C4), an alkyl radical with a C1-C4 5 substituted with a nitrogen group, a radical! phenyl or a 4'-aminophenyl radical;
R2 representa um átomo de hidrogênio, um radical alquila com Cr C4, um radical monoidróxi-(alquila com CrC4), um radical poliidróxi-(alquila com C2-C4), um radical alcóxi-(C1-C4)-alquila-(C1-C4), ou um radical alquila com Cr 10 C4 substituído com um grupo nitrogenado;R2 represents a hydrogen atom, a C1 -C4 alkyl radical, a monohydroxy-(C1 -C4 alkyl) radical, a polyhydroxy (C2 -C4 alkyl) radical, an alkoxy-(C1-C4)-alkyl-(C1 ) radical -C4), or a C1-10 C4 alkyl radical substituted with a nitrogen group;
R1 e R2 podem também formar com 0 átomo de nitrogênio que os porta um heterociclo nitrogenado com 5- ou 6- membros eventualmente substituído por um ou mais grupos alquila, hidroxila ou ureído;R1 and R2 may also form with the nitrogen atom which bears them a 5- or 6-membered nitrogen heterocycle optionally substituted by one or more alkyl, hydroxyl or ureido groups;
R3 representa um átomo de hidrogênio, um átomo de halogênio 15 como um átomo de cloro, um radical alquila com C1-C4, um radical sulfo, um radical carboxila, um radical monoidróxi-(alquila com C1-C4), um radical hidróxi- (alcóxi com C1-C4), um radical acetilamino-(aicóxi com C1-C4), um radical mesilamino-(alcóxi com C1-C4) ou um radical carbamoilamino-(alcóxi com C-t- C4);R3 represents a hydrogen atom, a halogen atom such as a chlorine atom, an alkyl radical with C1-C4, a sulfo radical, a carboxyl radical, a monohydroxy radical (alkyl with C1-C4), a hydroxy radical. (C 1 -C 4 alkoxy), an acetylamino radical (C 1 -C 4 alkoxy), a mesilamino radical (C 1 -C 4 alkoxy) or a carbamoylamino radical (C 1 -C 4 alkoxy);
R4 representa um átomo de hidrogênio, de halogênio ou um radical alquila com C1-C4. Entre os grupos nitrogenados de fórmula (!) acima, pode-se citar em particular os radicais amino, mono-(C1-C4)-alquilamino, dialquilamino-(Ci- C4), trialquilamino-(C1-C4), monoidróxi-(C1-C4)-alquilamino, imidazolínio e amónio.R4 represents a hydrogen atom, a halogen atom or an alkyl radical with C1-C4. Among the nitrogen groups of the above formula (!) there may be mentioned in particular the amino radicals, mono-(C1-C4)-alkylamino, dialkylamino-(C1-C4), trialkylamino-(C1-C4), monohydroxy-( C1-C4)-alkylamino, imidazolinium and ammonium.
Entre as para-fenilenodiaminas de fórmula (I) acima, pode-se citar mais particularmente a para-fenilenodiamina, a para-toluilenodiamina, a 2- 5 cloro-para-fenilenodiamina, a 2,3-dimetil-para-fenilenodiamina, a 2,6-dimetil- para-fenilenodiamina, a 2,6-dietil-para-fenilenodiamina, a 2,5-dimetil-para- fenilenodiamina, a N,N-dimetil-para-fenilenodiamina, a N,N-dietil-para- fenilenodiamina, a N,N-dipropil-para-fenilenodiamina, a 4-amino-N,N-dietil-3- metilanilina, a N,N-bis-(β-hidroxietil)-para-fenilenodiamina, a 4-N,N-bis-(β- io hidroxietil)-amino-2-metilanilina, a 4-N-N-bis-(β-hidroxietil)-amino-2-cloroanilina, a 2-β-hidroxietil-para-fenilenodiamina, a 2-fluoro-para-fenilenodiamina, a 2- isopropil-para-feπilenodiamina, a N-(β-hidroxipropil)-para-fenilenodiamina, a 2- hidroximetil-para-fenilenodiamina, a N,N-dimetil-3-metil-para-fenilenodiamina, a N,N-(etil-β-hidroxietil)-para-fenilenodiamina, a N-(β,y-diidroxipropil)-para- 15 fenilenodiamina, a N-(4’-aminofenil)-para-fenilenodiamina, a N-fenil-para- fenilenodiamina, a 2-β-hidroxietiloxi-para-fenilenodiamina, a 2-β- acetilaminoetiloxi-para-fenilenodiamina, a N-(β-metoxietil)-para- fenilenodiamina, a 2-metil-1-N-β-hidroxietil-para-fenilenodiamina, a N-(4- aminofenil)-3-hidroxipirrolidina, e seus sais de adição com um ácido.Among the para-phenylenediamines of formula (I) above, there may be mentioned more particularly para-phenylenediamine, para-tolylenediamine, 2-5 chloro-para-phenylenediamine, 2,3-dimethyl-para-phenylenediamine, 2,6-dimethyl-para-phenylenediamine, to 2,6-diethyl-para-phenylenediamine, to 2,5-dimethyl-para-phenylenediamine, to N,N-dimethyl-para-phenylenediamine, to N,N-diethyl- para-phenylenediamine, to N,N-dipropyl-para-phenylenediamine, to 4-amino-N,N-diethyl-3-methylaniline, to N,N-bis-(β-hydroxyethyl)-para-phenylenediamine, to 4- N,N-bis-(β-io hydroxyethyl)-amino-2-methylaniline, to 4-NN-bis-(β-hydroxyethyl)-amino-2-chloroaniline, to 2-β-hydroxyethyl-para-phenylenediamine, to 2-fluoro-para-phenylenediamine, 2-isopropyl-para-phenylenediamine, N-(β-hydroxypropyl)-para-phenylenediamine, 2-hydroxymethyl-para-phenylenediamine, N,N-dimethyl-3-methyl- para-phenylenediamine, to N,N-(ethyl-β-hydroxyethyl)-para-phenylenediamine, to N-(β,y-dihydroxypropyl)-to-phenylenediamine, to N-(4'-aminophenyl)-para-phenylenediamine , the N- phenyl-para-phenylenediamine, 2-β-hydroxyethyloxy-para-phenylenediamine, 2-β-acetylaminoethyloxy-para-phenylenediamine, N-(β-methoxyethyl)-para-phenylenediamine, 2-methyl-1-N- β-hydroxyethyl-para-phenylenediamine, to N-(4-aminophenyl)-3-hydroxypyrrolidine, and their addition salts with an acid.
Entre as para-fenilenodiaminas de fórmula (I) acima, são mais particularmente preferidas a para-fenilenodiamina, a para-toluilenodiamina, a 2- isopropil-para-fenilenodiamina, a 2-β-hidroxietil-para-fenilenodiamina, a 2-β- hidroxietiloxi-para-fenilenodiamina, a 2,6-dimetil-para-fenilenodiamina, a 2,6- dietil-para-fenilenodiamina, a 2,3-dimetil-para-fenilenodiamina, a N,N-bis-(β- 25 hidroxietil)-para-fenilenodiamina, a 2-cloro-para-fenilenodiamina, e seus sais de adição com um ácido. - (II) De acordo com a presente invenção, entende-se por “bases duplas” os compostos que comportam pelo menos 2 núcleos aromáticos nos quais são portados grupos amino e/ou hidroxila.Among the para-phenylenediamines of formula (I) above, para-phenylenediamine, para-tolylenediamine, 2-isopropyl-para-phenylenediamine, 2-β-hydroxyethyl-para-phenylenediamine, and 2-β are more particularly preferred. - hydroxyethyloxy-para-phenylenediamine, 2,6-dimethyl-para-phenylenediamine, 2,6-diethyl-para-phenylenediamine, 2,3-dimethyl-para-phenylenediamine, N,N-bis-(β- 25 hydroxyethyl)-para-phenylenediamine, 2-chloro-para-phenylenediamine, and their addition salts with an acid. - (II) According to the present invention, "double bases" are understood to be compounds having at least 2 aromatic nuclei in which amino and/or hydroxyl groups are carried.
Entre as bases duplas utilizáveis como bases de oxidação nas composições de tintura de acordo com a presente invenção, pode-se citar em particular os compostos que correspondem à fórmula (II) indicada a seguir, e 5 seus sais de adição com um ácido:
Entre os grupos nitrogenados de fórmula (II) acima, pode-se citar em particular os radicais amino, mono-(C1-C4)-alquilamino, dialquilamino-(Ci- C4), trialquilamino-(C1-C4), monoidróxi-(C1-C4)-aIquilamino, imidazolínio e amónio.Among the nitrogenated groups of formula (II) above, there may be mentioned in particular the amino radicals, mono-(C1-C4)-alkylamino, dialkylamino-(C1-C4), trialkylamino-(C1-C4), monohydroxy-( C1-C4)-alkylamino, imidazolinium and ammonium.
Entre as bases duplas de fórmulas (II) acima, pode-se citar mais particularmente o N,N’-bis-(β-hidroxietil)-N,N’-bis-(4'-aminofenil)-1,3- diaminopropanol, a N,N’-bis-(β-hidroxietil)-N,N’-bis-(4’-aminofenil)- etilenodiamina, a N,N’-bis-(4-aminofenil)-tetrametilenodiamina, a N,N’-bis-(β- hidroxietil)-N,N’-bis-(4-aminofenil)-tetrametílenodiamina, a N,N’-bis-(4- metilaminofenil)-tetrametilenodiamina, a N,N’-bis-(etil)-N,N’-bis-(4’-amino-3'- metilfenil)-etilenodiamina, o 1,8-bis-(2,5-diaminofenoxi)-3,5-dioxaoctano, e seus sais de adição com um ácido.Among the dual bases of formulas (II) above, there may be mentioned more particularly N,N'-bis-(β-hydroxyethyl)-N,N'-bis-(4'-aminophenyl)-1,3-diaminopropanol , to N,N'-bis-(β-hydroxyethyl)-N,N'-bis-(4'-aminophenyl)-ethylenediamine, to N,N'-bis-(4-aminophenyl)-tetramethylenediamine, to N, N'-bis-(β-hydroxyethyl)-N,N'-bis-(4-aminophenyl)-tetramethylenediamine, to N,N'-bis-(4-methylaminophenyl)-tetramethylenediamine, to N,N'-bis- (ethyl)-N,N'-bis-(4'-amino-3'-methylphenyl)-ethylenediamine, 1,8-bis-(2,5-diaminophenoxy)-3,5-dioxaoctane, and their salts of addition with an acid.
Entre essas bases duplas de fórmula (II), o N,N’-bis-(β-hidroxietil)- N,N’-bis-(4'-aminofenil)-1,3-diaminopropanol, o 1,8-bis-(2,5-diaminofenóxi)-3,5- 15 dioxaoctano ou um de seus sais de adição com um ácido são particularmente preferidos. - (Ill) os para-aminofenóis que correspondem à fórmula (III) indicada a seguir, e seus sais de adição com um ácido:
R13 representa um átomo de hidrogênio, um átomo de halogênio como flúor, um radical alquila com C1-C4, monoidróxi-(alquila com C1-C4), alcóxi-(C1-C4)-alquila-(C1-C4), amino-(alquila com CrC4), ou hidróxi-(Cj-C4)- alquilamino-(alquila com CrC4).R13 represents a hydrogen atom, a halogen atom such as fluorine, an alkyl radical with C1-C4, monohydroxy-(alkyl with C1-C4), alkoxy-(C1-C4)-alkyl-(C1-C4), amino- (C1 -C4 alkyl), or hydroxy-(C1 -C4 )-alkylamino-(C1 -C4 alkyl).
R14 representa um átomo de hidrogênio ou um átomo de 25 halogênio como flúor, um radical alquila com C1-C4, monoidróxi-(alquila com C1-C4), poliidróxi-(alquila com C2-C4), amino-(alquila com CT-C^, ciano-(alquila com C1-C4) ou alcóxi-(C1-C4)-alquila-(C1-C4).R14 represents a hydrogen atom or a halogen atom such as fluorine, an alkyl radical with C1-C4, monohydroxy-(alkyl with C1-C4), polyhydroxy-(alkyl with C2-C4), amino-(alkyl with CT- C^, cyano-(C1-C4 alkyl) or alkoxy-(C1-C4)-alkyl-(C1-C4).
Entre os para-aminofenóis de fórmula (III) acima, pode-se citar mais particularmente 0 para-aminofenol, 0 4-amino-3-metilfenol, 0 4-amino-3- 5 fluorofenol, 0 4-amino-3-hidroximetilfenol, 0 4-amino-2-metilfenol, 0 4-amino-2- hidroximetilfenol, o 4-amino-2-metoximetilfenol, o 4-amino-2-aminometilfenol, 0 4-amino-2-(β-hidroxietilaminometil)-fenol, e seus sais de adição com um ácido. - (IV) os orto-aminofenóis utilizáveis como bases de oxidação de acordo com a presente invenção são escolhidos em particular entre 0 2- 10 aminofenol, o 2-amino-1-hidroxi-5-metilbenzeno, 0 2-amino-1-hidroxi-6- metilbenzeno, 0 5-acetamído-2-aminofenol, e seus sais de adição com um ácido. - (V) entre as bases heterocíclicas utilizáveis como bases de oxidação nas composições de tintura de acordo com a presente invenção, 15 pode-se citar mais particularmente os derivados piridínicos, os derivados pirimidínicos, os derivados pirazólicos, e seus sais de adição com um ácido.Among the para-aminophenols of formula (III) above, there may be mentioned more particularly 0 para-aminophenol, O 4-amino-3-methylphenol, O 4-amino-3-5 fluorophenol, O 4-amino-3-hydroxymethylphenol , 0 4-amino-2-methylphenol, 0 4-amino-2-hydroxymethylphenol, 4-amino-2-methoxymethylphenol, 4-amino-2-aminomethylphenol, 0 4-amino-2-(β-hydroxyethylaminomethyl)- phenol, and its addition salts with an acid. - (IV) the ortho-aminophenols which can be used as oxidation bases according to the present invention are chosen in particular from 0 2-10 aminophenol, 2-amino-1-hydroxy-5-methylbenzene, 0 2-amino-1- hydroxy-6-methylbenzene, O 5-acetamido-2-aminophenol, and their addition salts with an acid. - (V) among the heterocyclic bases usable as oxidation bases in the dye compositions according to the present invention, mention may be made more particularly of pyridine derivatives, pyrimidine derivatives, pyrazole derivatives, and their addition salts with a acid.
Entre os derivados piridínicos, pode-se citar mais particularmente os compostos descritos por exemplo nas patentes GB 1.026.978 e GB 1.153.196, como a 2,5-diaminopiridina, a 2-(4-metoxifenil)-amino-3- 20 aminopiridina, a 2,3-diamino-6-metoxipiridina, a 2-(β-metoxietil)-amino-3-amino- 6-metoxipiridina, a 3,4-diaminopiridina, e seus sais de adição com um ácido.Among the pyridine derivatives, mention may be made more particularly of the compounds described, for example, in patents GB 1,026,978 and GB 1,153,196, such as 2,5-diaminopyridine, 2-(4-methoxyphenyl)-amino-3-20 aminopyridine, 2,3-diamino-6-methoxypyridine, 2-(β-methoxyethyl)-amino-3-amino-6-methoxypyridine, 3,4-diaminopyridine, and their addition salts with an acid.
Entre os derivados pirimidínicos, pode-se citar mais particularmente os compostos descritos, por exemplo, nas patentes DE 2.359.399; JP 88-169571; JP 91-10659, ou no documento WO 96/15765, tais 25 como a 2,4,5,6-tetra-aminopirimidina, a 4-hidroxi-2,5,6-triaminopirimidina, a 2- hidroxi-4,5,6-triaminopirimidina, a 2,4-diidroxi-5,6-diaminopirimidina, 2,5,6- triaminopirimidina, e os derivados pirazol-pirimidínicos como os citados no pedido de patente FR A 2.750.048 e entre os quais se pode citar a pirazol-[1,5- a]-pirimidina-3,7-diamina; a 2,5-dimetilpirazol-[1,5-a]-pirimidina-3,7-diamina; a pirazol-[1,5-a]-pirimidina-3,5-diamina; a 2,7-dimetilpirazol-[1,5-a]-pirimidina-3,5- diamina; o 3-aminopirazol-[1,5-a]-pirimidin-7-ol; o 3-aminopirazol-[1,5-aJ- pirimidin-5-ol; o 2-(3-aminopirazol-[1,5-a]-pirimidin-7-ilamino)-etanol; o 2-(7- 5 aminopirazol-[1,5-a]-pirimidin-3-ilamino)-etanol; o 2-[(3-aminopirazol-[1,5-a]- pirimidin-7-il)-(2-hidroxietil)-amino]-etanol; o 2-[(7-aminopirazol-[1,5-a]-pirimidin- 3-il)-(2-hidroxietil)-amino]-etanol; a 5,6-dimetilpirazol-[1.5-a]-pirimidina-3,7- diamina; a 2,6-dimetilpirazol-[1,5-a]-pirimidina-3,7-diamina; a 2,5,N7,N7- tetrametilpirazol-[1 ,5-a]-pirimidina-3,7-diamina; a 3-amino-5-metil-7- 10 imidazolilpropilaminopirazol-[1,5-a]-pirimidina, seus sais de adição e suas formas tautoméricas, quando existir um equilíbrio tautomérico e seus sais de adição com um ácido.Among the pyrimidine derivatives, mention may be made more particularly of the compounds described, for example, in patents DE 2,359,399; JP 88-169571; JP 91-10659, or in WO 96/15765, such as 2,4,5,6-tetra-aminopyrimidine, 4-hydroxy-2,5,6-triaminopyrimidine, 2-hydroxy-4,5 ,6-triaminopyrimidine, 2,4-dihydroxy-5,6-diaminopyrimidine, 2,5,6-triaminopyrimidine, and pyrazole-pyrimidine derivatives such as those cited in patent application FR A 2,750,048 and among which one can quote pyrazol-[1,5-a]-pyrimidine-3,7-diamine; 2,5-dimethylpyrazol-[1,5-a]-pyrimidine-3,7-diamine; pyrazol-[1,5-a]-pyrimidine-3,5-diamine; 2,7-dimethylpyrazol-[1,5-a]-pyrimidine-3,5-diamine; 3-aminopyrazol-[1,5-a]-pyrimidin-7-ol; 3-aminopyrazol-[1,5-aJ-pyrimidin-5-ol; 2-(3-aminopyrazol-[1,5-a]-pyrimidin-7-ylamino)-ethanol; 2-(7-5-aminopyrazol-[1,5-a]-pyrimidin-3-ylamino)-ethanol; 2-[(3-aminopyrazol-[1,5-a]-pyrimidin-7-yl)-(2-hydroxyethyl)-amino]-ethanol; 2-[(7-aminopyrazol-[1,5-a]-pyrimidin-3-yl)-(2-hydroxyethyl)-amino]-ethanol; 5,6-dimethylpyrazol-[1.5-a]-pyrimidine-3,7-diamine; 2,6-dimethylpyrazol-[1,5-a]-pyrimidine-3,7-diamine; a 2,5,N7,N7-tetramethylpyrazol-[1,5-a]-pyrimidine-3,7-diamine; to 3-amino-5-methyl-7-10 imidazolylpropylaminopyrazol-[1,5-a]-pyrimidine, its addition salts and its tautomeric forms, when there is a tautomeric equilibrium, and its addition salts with an acid.
Entre os derivados pirazólicos, pode-se citar em particular os compostos citados nas patentes DE 3.843.892, DE 4.133.957, nos pedidos de 15 patente FR A 2.733.749 e DE 19.543.988 e nos documentos WO 94/08969, WO 94/08970,como o 4,5-diamino-l-metiIpirazol, o 3,4-diaminopirazol, o 4,5- diamino-1-(4’-clorobenzil)-pirazol, o 4,5-diamino-1,3-dimeti!pirazol, o 4,5- diamino-3-metil-1-fenilpirazol, o 4,5-diamino-1-metil-3-fenilpirazol, o 4-amino- 1,3-dimetil-5-hidrazinopirazol, o 1-benzil-4,5-diamino-3-metilpirazol, o 4,5- 20 diamino-3-terc-butil-1-metilpirazol, o 4,5-diamino-1-ferc-butil-3-metilpirazol, o 4,5-diamino-1 -(β-h id roxietil)-3-metilpi razol, o 4,5-diamino-1 -(β-h idroxietil)- pirazol, o 4,5-diamino-1-etil-3-metilpirazol, o 4,5-diamino-1-etil-3-(4’- metoxifenil)-pirazol, o 4,5-diamino-1-etil-3-hidroximetilpirazol, o 4,5-diamino-3- hidroximetil-1-metilpirazol, o 4,5-diamino-3-hidroximetil-1-isopropilpirazol, o 4,5- 25 diamino-3-metil-1-isopropilpirazol, o 4-amino-5-(2’-aminoetil)-amino-1,3- dimetilpirazol, o 3,4,5-triaminopirazol, o 1-metil-3,4,5-triaminopirazol, o 3,5- diamino-1 -metil-4-metilaminopirazol, o 3,5-diamino-4-(β-hidroxietil)-amino-1 - metilpirazol, e seus sais de adição com um ácido.Among the pyrazole derivatives, mention may be made in particular of the compounds cited in patents DE 3,843,892, DE 4,133,957, in patent applications FR A 2,733,749 and DE 19,543,988 and in documents WO 94/08969, WO 94/08970, such as 4,5-diamino-1-methylpyrazole, 3,4-diaminopyrazole, 4,5-diamino-1-(4'-chlorobenzyl)-pyrazole, 4,5-diamino-1, 3-dimethylpyrazole, 4,5-diamino-3-methyl-1-phenylpyrazole, 4,5-diamino-1-methyl-3-phenylpyrazole, 4-amino-1,3-dimethyl-5-hydrazinopyrazole , 1-benzyl-4,5-diamino-3-methylpyrazole, 4,5-20diamino-3-tert-butyl-1-methylpyrazole, 4,5-diamino-1-fert-butyl-3-methylpyrazole , 4,5-diamino-1 -(β-hydroxyethyl)-3-methylpyrazole, 4,5-diamino-1 -(β-h hydroxyethyl)-pyrazole, 4,5-diamino-1- ethyl-3-methylpyrazole, 4,5-diamino-1-ethyl-3-(4'-methoxyphenyl)pyrazole, 4,5-diamino-1-ethyl-3-hydroxymethylpyrazole, 4,5-diamino- 3-hydroxymethyl-1-methylpyrazole, 4,5-diamino-3-hydroxymethyl-1-isopropylpyrazole, 4,5-25-diamino-3-methyl-1-isopropylpyrazole, 4-amino-5-(2'- aminoethyl)-a mino-1,3-dimethylpyrazole, 3,4,5-triaminopyrazole, 1-methyl-3,4,5-triaminopyrazole, 3,5-diamino-1-methyl-4-methylaminopyrazole, 3,5- diamino-4-(β-hydroxyethyl)-amino-1 - methylpyrazole, and their addition salts with an acid.
De acordo com a presente invenção, as bases de oxidação representam de preferência de 0,0005% a 12% em peso aproximadamente do peso total da composição e mais preferencialmente ainda de 0,005% a 8% em peso aproximadamente desse peso.According to the present invention, the oxidation bases preferably represent from 0.0005% to 12% by weight approximately of the total weight of the composition and more preferably from 0.005% to 8% by weight approximately of that weight.
Os acopladores que podem ser utilizados na composição de tintura de acordo com a presente invenção são os classicamente utilizáveis nas composições de tintura de oxidação, ou seja, os meta-aminofenóis, as meta- fenilenodiaminas, os meta-difenóis, os naftóis e os acopladores heterocíclicos como, por exemplo, os derivados indólicos, os derivados indolínicos, o sesamol 10 e seus derivados, os derivados piridínicos, os derivados pirazoltriazóis, as pirazolonas, os indazóis, os benzimidazóis, os benzotiazóis, os benzoxazóis, os 1,3-benzodioxóis, as quinolinas e seus sais de adição com um ácido.The couplers that can be used in the dye composition according to the present invention are those classically usable in oxidation dye compositions, that is, meta-aminophenols, meta-phenylenediamines, meta-diphenols, naphthols and couplers heterocyclics such as, for example, indole derivatives, indoline derivatives, sesamol 10 and its derivatives, pyridine derivatives, pyrazoltriazole derivatives, pyrazolones, indazoles, benzimidazoles, benzothiazoles, benzoxazoles, 1,3-benzodioxoles , quinolines and their addition salts with an acid.
Esses acopladores são mais particularmente escolhidos entre o 2,4-diamino-1-(β-hidroxietiloxi)-benzeno, o 2-metil-5-aminofenol, o 5-N-(β- 15 hidroxietil)-amino-2-metilfenol, o 3-aminofenol, o 2-cloro-3-amino-6-metilfenol, o 1,3-diidroxibenzeno, o 1,3-diidroxi-2-metilbenzeno, o 4-cloro-1,3- diidroxibenzeno, o 2-amino-4-(β-hidroxietilamino)-1-metoxibenzeno, o 1,3- diaminobenzeno, o 1,3-bis-(2,4-diaminofenoxi)-propano, o sesamol, o 1-amino- 2-metoxi-4,5-metilenodioxibenzeno, o a-naftol, o 6-hidroxiindol, o 4-hidroxiindol, 20 o 4-hidroxi-N-metilindol, a 6-hidroxiindolina, a 2,6-diidroxi-4-metilpiridina, a 1-H- 3-metilpirazol-5-ona, a 1-fenil-3-metilpirazol-5-ona, a 2-amino-3-hidroxipiridina, o 3,6-dimetilpirazol-[3,2-c]-1,2,4-triazol, o 2,6-dimetilpirazol-[1,5-b]-1,2,4-triazol e seus sais de adição com um ácido.These couplers are more particularly chosen among 2,4-diamino-1-(β-hydroxyethyloxy)-benzene, 2-methyl-5-aminophenol, 5-N-(β-15 hydroxyethyl)-amino-2-methylphenol , 3-aminophenol, 2-chloro-3-amino-6-methylphenol, 1,3-dihydroxybenzene, 1,3-dihydroxy-2-methylbenzene, 4-chloro-1,3-dihydroxybenzene, 2 -amino-4-(β-hydroxyethylamino)-1-methoxybenzene, 1,3-diaminobenzene, 1,3-bis-(2,4-diaminophenoxy)-propane, sesamol, 1-amino-2-methoxy -4,5-methylenedioxybenzene, α-naphthol, 6-hydroxyindole, 4-hydroxyindole, 20, 4-hydroxy-N-methylindole, 6-hydroxyindoline, 2,6-dihydroxy-4-methylpyridine, 1 -H-3-methylpyrazol-5-one, 1-phenyl-3-methylpyrazol-5-one, 2-amino-3-hydroxypyridine, 3,6-dimethylpyrazol-[3,2-c]-1, 2,4-triazole, 2,6-dimethylpyrazol-[1,5-b]-1,2,4-triazole and their addition salts with an acid.
Quando presentes, esses acopladores representam de 25 preferência de 0,0001% a 10% em peso aproximadamente do peso total da composição, e mais preferencialmente ainda de 0,005% a 5% em peso aproximadamente.When present, such couplers preferably represent from 0.0001% to 10% by weight approximately of the total weight of the composition, and more preferably from 0.005% to 5% by weight approximately.
De maneira geral, os sais de adição com um ácido dessas bases % Fls.. Rub: de oxidação são escolhidos em particular entre os cloridratos, os bromidratos, os sulfatos, os tartaratos, os lactatos e os acetatos.In general, the addition salts with an acid of these oxidizing % Fls.. Rub: bases are chosen in particular from hydrochlorides, hydrobromides, sulphates, tartrates, lactates and acetates.
A composição de acordo com a presente invenção pode ainda conter, além dos colorantes de oxidação definidos acima, colorantes diretos para enriquecer suas tonalidades com reflexos. Esses colorantes diretos podem ser escolhidos em particular entre os colorantes nitrados, azóicos ou antraquinônicos, neutros, catiônicos ou aniônicos na proporção ponderai de aproximadamente 0,001% a 20%, e de preferência de 0,01% a 10% do peso total da composição.The composition according to the present invention may also contain, in addition to the oxidation dyes defined above, direct dyes to enrich its shades with reflections. These direct dyes can be chosen in particular from nitro, azo or anthraquinonic, neutral, cationic or anionic dyes in a proportion by weight of approximately 0.001% to 20%, and preferably 0.01% to 10% of the total weight of the composition.
A composição de tintura de acordo com a presente invenção pode também conter diversos adjuvantes classicamente utilizados nas composições para a tintura dos cabelos, como agentes tensoativos aniônicos, catiônicos, não-iônicos, anfóteros, zwiteriônicos ou suas misturas, álcoois graxos, ácidos 15 graxos, polímeros aniônicos, catiônicos, não-iônicos, anfóteros ou zwiteriônicos ou suas misturas, agentes espessantes inorgânicos ou orgânicos ou polímeros espessantes como, por exemplo, gomas de guar não-iônicas, polímeros associativos que contêm pelo menos uma unidade hidrofílica e pelo menos uma cadeia graxa e de natureza não iônica, aniônica, catiônica ou anfótera, 20 agentes anti-oxidantes ou redutores, agentes de penetração, agentes seqüestrantes como o EDTA e o ácido etidrônico, filtros UV, ceras, perfumes, tampões, agentes dispersantes, agentes de condicionamento como, por exemplo, silicones voláteis ou não voláteis modificados ou não, agentes formadores de filme, agentes perolizantes, preservativos, ceramidas, 25 pseudoceramidas, óleos vegetais, minerais ou de síntese, vitaminas ou provitaminas como o pantenol, opacificantes e similares.The dye composition according to the present invention may also contain several adjuvants classically used in hair dye compositions, such as anionic, cationic, non-ionic, amphoteric, zwitterionic surfactants or their mixtures, fatty alcohols, fatty acids, anionic, cationic, nonionic, amphoteric or zwitterionic polymers or mixtures thereof, inorganic or organic thickening agents or thickening polymers such as, for example, nonionic guar gums, associative polymers containing at least one hydrophilic unit and at least one chain grease and non-ionic, anionic, cationic or amphoteric in nature, 20 anti-oxidant or reducing agents, penetration agents, sequestering agents such as EDTA and etidronic acid, UV filters, waxes, perfumes, buffers, dispersing agents, conditioning agents such as, for example, modified or non-modified volatile or non-volatile silicones, film-forming agents, pearlizing agents, preservatives, ceramides, 25 pseudoceramides, vegetable, mineral or synthetic oils, vitamins or provitamins such as panthenol, opacifiers and the like.
De preferência, a composição de tintura da presente invenção contém pelo menos um polímero catiônico na proporção de cerca de 0,05% a 10% em peso e pelo menos um tensoativo, de preferência não-iônico, na proporção de 0,1% a 20% em peso.Preferably, the dye composition of the present invention contains at least one cationic polymer in the proportion of about 0.05% to 10% by weight and at least one surfactant, preferably non-ionic, in the proportion of 0.1% to 20% by weight.
De preferência, ela contém ainda pelo menos um polímero espessante escolhido de preferência entre os polímeros associativos na 5 proporção de aproximadamente 0,05% a 10% em peso.Preferably, it further contains at least one thickening polymer preferably chosen from the associative polymers in a proportion of approximately 0.05% to 10% by weight.
Os agentes redutores ou antioxidantes podem ser escolhidos em particular entre o sulfito de sódio, o ácido tioglicólico e o ácido tioláctico e seus sais de amónio, o bissulfito de sódio, o ácido deidroascórbico, a hidroquinona, a 2-metilidroquinona, a terobutilidroquinona, o ácido homogentísico, e estão 10 então geralmente presentes em quantidades que variam de aproximadamente 0,05% a 3% em peso em relação ao peso total da composição.The reducing or antioxidant agents can be chosen in particular from sodium sulphite, thioglycolic acid and thiolactic acid and its ammonium salts, sodium bisulfite, dehydroascorbic acid, hydroquinone, 2-methylhydroquinone, terobutylhydroquinone, or homogentisic acid, and are then generally present in amounts ranging from approximately 0.05% to 3% by weight relative to the total weight of the composition.
Evidentemente, os técnicos no assunto tomarão todos os cuidados ao escolher esse(s) composto(s) complementar(es) de modo que as propriedades vantajosas intrinsecamente ligadas à composição de tintura de 15 acordo com a presente invenção não seja(m) substancialmente alteradas, pela(s) adição(ões) consideradas.Of course, those skilled in the art will take every care in choosing such complementary compound(s) so that the advantageous properties intrinsically linked to the dye composition according to the present invention are not substantially altered , by the addition(s) considered.
De acordo com uma primeira realização, o método de tintura de acordo com a presente invenção compreende as seguintes etapas: mistura-se no momento do uso, uma composição de tintura tal como descrita acima e que 20 compreende, em particular, em um meio cosmeticamente aceitável à base de água e a pH básico, pelo menos um colorante de oxidação e uma associação de meta-silicato de sódio e amónia aquosa, em que a quantidade de amónia varia de 0,4% a 1,3% em peso em relação ao peso total da composição de tintura, com uma composição oxidante; a quantidade da composição oxidante é 25 no máximo 6 vezes o peso da composição de tintura, a mistura obtida é então aplicada sobre as fibras queratínicas e mantida em repouso, depois disso, as fibras queratínicas são enxaguadas, eventualmente lavadas com xampu, enxaguadas novamente e secas.According to a first embodiment, the dyeing method according to the present invention comprises the following steps: mixing, at the time of use, a dye composition as described above and comprising, in particular, in a cosmetically medium acceptable on the basis of water and at basic pH, at least one oxidation dye and a combination of sodium metasilicate and aqueous ammonia, where the amount of ammonia varies from 0.4% to 1.3% by weight relative to to the total weight of the dye composition, with an oxidizing composition; the amount of the oxidizing composition is 25 at most 6 times the weight of the dye composition, the mixture obtained is then applied to the keratin fibers and kept at rest, after that, the keratin fibers are rinsed, eventually washed with shampoo, rinsed again and dried.
De acordo com uma realização particular da presente"1 ' invenção, a relação ponderai composição de tintura/composição oxidante está compreendida entre 2/1 e 1/6, e de preferência entre 1/1 e 1/3.According to a particular embodiment of the present invention, the weight ratio dye composition/oxidizing composition is comprised between 2/1 and 1/6, and preferably between 1/1 and 1/3.
De acordo com uma segunda realização, o método de tintura de acordo com a presente invenção compreende as seguintes etapas : mistura-se no momento do uso, uma composição de tintura tal como descrita acima e que compreende, em particular, em um meio cosmeticamente aceitável à base de h água e a pH básico, pelo menos um colorante de oxidação e uma associação de mefa-silicato de sódio e amónia aquosa, em que a quantidade de meta- silicato de sódio varia de 1% a 3% em peso em relação ao peso total da composição de tintura, com uma composição oxidante; a quantidade da composição oxidante é pelo menos o peso da composição de tintura, a mistura obtida é então aplicada sobre as fibras queratínicas e mantida em repouso, depois disso, as fibras queratínicas são enxaguadas, eventualmente lavadas com xampu, enxaguadas novamente e secas.According to a second embodiment, the dyeing method according to the present invention comprises the following steps: mixing, at the time of use, a dyeing composition as described above and comprising, in particular, in a cosmetically acceptable medium based on water and at basic pH, at least one oxidation dye and a combination of sodium mephasilicate and aqueous ammonia, in which the amount of sodium metasilicate varies from 1% to 3% by weight relative to to the total weight of the dye composition, with an oxidizing composition; the amount of the oxidizing composition is at least the weight of the dye composition, the mixture obtained is then applied to the keratin fibers and kept at rest, after which the keratin fibers are rinsed, eventually washed with shampoo, rinsed again and dried.
De acordo com uma realização particular da presente invenção, a relação ponderai de composição de tintura/composição oxidante está " compreendida entre 1/1 e 1/6, e de preferência entre 1/1 e 1/3.According to a particular embodiment of the present invention, the weight ratio of dye composition/oxidizing composition is between 1/1 and 1/6, and preferably between 1/1 and 1/3.
O pH da composição varia mais particularmente de 7,5 a 13.The pH of the composition varies more particularly from 7.5 to 13.
Além disso, a dita mistura é vantajosamente mantida em repouso por 3 a 50 minutos aproximadamente, de preferência 5 a 30 minutos aproximadamente.Furthermore, said mixture is advantageously kept at rest for approximately 3 to 50 minutes, preferably approximately 5 to 30 minutes.
A composição de tintura, antes de ser misturada ao oxidante, pode estar em diversas formas tais como em forma de líquido, creme ou gel, opcionalmente pressurizada ou em qualquer outra forma apropriada para realizar, após a mistura, uma tintura das fibras queratínicas humanas e em particular do cabelo.The dye composition, before being mixed with the oxidant, can be in various forms such as in liquid, cream or gel form, optionally pressurized or in any other suitable form to carry out, after mixing, a dyeing of the human keratin fibers and in particular the hair.
Na composição oxidante, o agente oxidante é escolhido entre o peróxido de hidrogênio e os compostos suscetíveis de liberar peróxido de hidrogénio, in situ, as enzimas de óxido-redução como as lacases, as 5 peroxidases e as oxidorredutases que contêm 2 elétrons (como a uricase), quando apropriado em presença de seu doador ou cofator respectivo.In the oxidizing composition, the oxidizing agent is chosen between hydrogen peroxide and compounds capable of releasing hydrogen peroxide, in situ, oxide-reduction enzymes such as laccases, 5 peroxidases and oxidoreductases that contain 2 electrons (such as uricase), when appropriate in the presence of its respective donor or cofactor.
O uso do peróxido de hidrogênio é particularmente preferido. Esse agente oxidante é vantajosamente constituído por uma solução de peróxido de A hidrogênio cujo título pode variar, mais particularmente, de cerca de 1 a 40 10 volumes, e mais preferencialmente ainda de cerca de 5 a 40 volumes.The use of hydrogen peroxide is particularly preferred. This oxidizing agent is advantageously constituted by a hydrogen peroxide solution, the titer of which can more particularly vary from about 1 to 40 volumes, and more preferably from about 5 to 40 volumes.
De acordo com uma primeira realização da presente invenção, a composição pronta para o uso para a tintura de oxidação das fibras queratínicas humanas, e mais particularmente dos cabelos compreende a mistura da composição de tintura descrita acima, que compreende 0,4% a 15 1,3% em peso de amónia, em relação ao peso total da composição de tintura, com uma composição oxidante; a quantidade da composição oxidante é no máximo 6 vezes a quantidade da composição de tintura.According to a first embodiment of the present invention, the ready-to-use composition for the oxidation dye of human keratin fibers, and more particularly of hair, comprises the mixture of the dye composition described above, which comprises 0.4% to 15%. .3% by weight of ammonia, relative to the total weight of the dye composition, with an oxidizing composition; the amount of the oxidizing composition is at most 6 times the amount of the dye composition.
Mais especialmente, a relação ponderai composição de tintura / " composição oxidante está compreendida entre 2/1 e 1/6, e de preferência entre — 20 1/1 e 1/3.More especially, the weight ratio dye composition/oxidizing composition is between 2/1 and 1/6, and preferably between -20 1/1 and 1/3.
Uma segunda realização consiste em uma composição pronta para o uso para a tintura de oxidação das fibras queratínicas humanas, e mais particularmente dos cabelos que compreende a mistura da composição de tintura descrita acima, que compreende de 1 % a 3% em peso de mefa-silicato 25 de sódio, em relação ao peso total da composição de tintura, com uma composição oxidante; a quantidade da composição oxidante é pelo menos a quantidade da composição de tintura.A second embodiment consists of a ready-to-use composition for the oxidation dyeing of human keratin fibers, and more particularly of hair, which comprises a mixture of the dye composition described above, which comprises from 1% to 3% by weight of mefa. sodium silicate 25, relative to the total weight of the dye composition, with an oxidizing composition; the amount of the oxidizing composition is at least the amount of the dye composition.
Mais especialmente, a relação ponderai entre composição de tintura I composição oxidante está compreendida entre 1/1 e 1/6, e de preferência entre 1/1 e 1/3.More especially, the weight ratio between dye composition and oxidizing composition is comprised between 1/1 and 1/6, and preferably between 1/1 and 1/3.
Os exemplos a seguir destinam-se a ilustrar a presente invenção sem apresentar todavia um caráter limitativo.The following examples are intended to illustrate the present invention without, however, being limiting in character.
EXEMPLOS 1 A 3Prepararam-se as composições de tintura indicadas a seguir: (quantidades expressas em gramas de principio ativo)
No momento do uso, misturou-se peso a peso, cada composição de tintura descrita acima com uma solução de peróxido de hidrogênio a 20 volumes (6% em peso).At the time of use, each dye composition described above was mixed weight by weight with a 20 volume (6% by weight) hydrogen peroxide solution.
As misturas assim preparadas foram aplicadas durante 30 5 minutos em mechas de cabelos grisalhos naturais ou permanentados com 90% de brancos. As mechas foram depois enxaguadas, lavadas com um xampu padrão, enxaguadas de novo e depois secas.The mixtures thus prepared were applied for 30 minutes on natural or permanent gray hair locks with 90% white. The locks were then rinsed, washed with a standard shampoo, rinsed again and then dried.
Pode-se constatar que essas misturas eram bem menos odorantes que as do estado da técnica com qualidades de aplicação 10 satisfatórias.It can be seen that these mixtures were much less odorous than those of the state of the art with satisfactory application qualities.
Os cabelos foram tingidos em uma tonalidade louro dourado para cada um dos exemplo 1 a 3. Comparados com as composições do estado da técnica q'ú#Is§§| idênticas, salvo pelo fato de não conterem meta-silicato de sódio e possuírem um teor bem mais elevado de amónia de cerca de 2% como principio ativo, os desempenhos de tintura das composições 1 a 3 foram preservados.The hair was dyed in a golden blond hue for each of examples 1 to 3. Compared with prior art compositions q'ú#Is§§| identical, except for the fact that they do not contain sodium metasilicate and have a much higher ammonia content of about 2% as active ingredient, the dyeing performances of compositions 1 to 3 were preserved.
Claims (26)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0204525A FR2838337B1 (en) | 2002-04-11 | 2002-04-11 | COMPOSITION FOR THE OXIDATION DYE OF HUMAN KERATIN FIBERS |
| FR0204525 | 2002-04-11 | ||
| US37245402P | 2002-04-16 | 2002-04-16 | |
| US60/372,454 | 2002-04-16 | ||
| PCT/EP2003/004697 WO2003084495A1 (en) | 2002-04-11 | 2003-04-11 | Composition for the oxidation dyeing of human keratinous fibres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0308640A BR0308640A (en) | 2005-02-09 |
| BRPI0308640B1 true BRPI0308640B1 (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0308640-2A BRPI0308640B1 (en) | 2002-04-11 | 2003-04-11 | DYE COMPOSITION, METHODS FOR DYEING HUMAN KERATIN FIBERS AND READY-TO-USE COMPOSITIONS |
Country Status (8)
| Country | Link |
|---|---|
| KR (1) | KR100843521B1 (en) |
| AR (1) | AR039295A1 (en) |
| BR (1) | BRPI0308640B1 (en) |
| DK (1) | DK1496849T3 (en) |
| ES (1) | ES2345097T5 (en) |
| FR (1) | FR2838337B1 (en) |
| PT (1) | PT1496849E (en) |
| RU (1) | RU2283643C2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2919502B1 (en) * | 2007-07-31 | 2010-02-26 | Oreal | KERATIN FIBER OXIDATION DYEING COMPOSITION COMPRISING CATIONIC CELLULOSE ETHER, METASILICATE AND OXIDATION DYES, OXIDATION DYEING METHOD AND USE |
| FR2925318B1 (en) | 2007-12-20 | 2010-01-08 | Oreal | COMPOSITION COMPRISING AN ALKANOLAMINE, AN AMINO ACID AND AN ASSOCIATIVE POLYMER. |
| FR2925309B1 (en) * | 2007-12-20 | 2010-01-08 | Oreal | COMPOSITION FOR COLORING KERATIN FIBERS COMPRISING ALKANOLAMINE, AMINO ACID AND A DIAMINO-N, N-DIHYDRO-PYRAZOLONE DERIVATIVE |
| RU2493814C1 (en) * | 2012-06-07 | 2013-09-27 | Общество с ограниченной ответственностью "ЮНИКОСМЕТИК" | Composition for hair dyeing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1617826A1 (en) * | 1966-05-12 | 1972-03-30 | Schwarzkopf Gmbh Hans | Preparations and processes for coloring and bleaching living hair |
| LU57893A1 (en) * | 1969-02-04 | 1970-08-04 | ||
| DE3801606A1 (en) * | 1988-01-21 | 1989-07-27 | Goldwell Gmbh | AGENTS AND METHODS OF OXIDATIVE FAIRING, IN PARTICULAR FOR THE POST-RIGHT ACQUISITION OF LIVING HAIR |
| ATE258420T1 (en) * | 1997-12-05 | 2004-02-15 | Oreal | PROCESS FOR DIRECT COLORING OF KERATIN FIBERS IN TWO STAGES USING DIRECT BASIC DYES |
| US6383232B1 (en) * | 2001-02-05 | 2002-05-07 | Fan Tech Ltd | Process and composition for dyeing hair utilizing zwitterionic conditioning agents |
-
2002
- 2002-04-11 FR FR0204525A patent/FR2838337B1/en not_active Expired - Lifetime
-
2003
- 2003-04-11 PT PT03722596T patent/PT1496849E/en unknown
- 2003-04-11 RU RU2004133043/15A patent/RU2283643C2/en not_active IP Right Cessation
- 2003-04-11 DK DK03722596.8T patent/DK1496849T3/en active
- 2003-04-11 AR ARP030101286A patent/AR039295A1/en not_active Application Discontinuation
- 2003-04-11 BR BRPI0308640-2A patent/BRPI0308640B1/en not_active IP Right Cessation
- 2003-04-11 ES ES03722596T patent/ES2345097T5/en not_active Expired - Lifetime
- 2003-04-11 KR KR1020047016022A patent/KR100843521B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| RU2004133043A (en) | 2005-06-10 |
| AR039295A1 (en) | 2005-02-16 |
| PT1496849E (en) | 2010-08-17 |
| FR2838337B1 (en) | 2005-06-03 |
| RU2283643C2 (en) | 2006-09-20 |
| KR20050013194A (en) | 2005-02-03 |
| FR2838337A1 (en) | 2003-10-17 |
| ES2345097T5 (en) | 2019-07-19 |
| KR100843521B1 (en) | 2008-07-03 |
| BR0308640A (en) | 2005-02-09 |
| DK1496849T3 (en) | 2010-08-30 |
| ES2345097T3 (en) | 2010-09-15 |
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