BE360901A - - Google Patents

Info

Publication number

BE360901A

BE360901A BE360901DA BE360901A BE 360901 A BE360901 A BE 360901A BE 360901D A BE360901D A BE 360901DA BE 360901 A BE360901 A BE 360901A

Authority

BE

Belgium

Prior art keywords

materials

dyes

dinitro

cellulose

anilines

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000975 dye Substances 0.000 claims description 25
• 239000000463 material Substances 0.000 claims description 15
• 230000001808 coupling Effects 0.000 claims description 14
• 238000010168 coupling process Methods 0.000 claims description 14
• 238000005859 coupling reaction Methods 0.000 claims description 14
• 238000000034 method Methods 0.000 claims description 12
• 229920002678 cellulose Polymers 0.000 claims description 11
• 230000001488 breeding Effects 0.000 claims description 10
• 229920002301 Cellulose acetate Polymers 0.000 claims description 9
• 239000003086 colorant Substances 0.000 claims description 9
• 239000000987 azo dye Substances 0.000 claims description 8
• 238000004519 manufacturing process Methods 0.000 claims description 8
• 239000006185 dispersion Substances 0.000 claims description 7
• 239000001913 cellulose Substances 0.000 claims description 6
• 229920003086 cellulose ether Polymers 0.000 claims description 5
• 238000004040 coloring Methods 0.000 claims description 4
• 125000000751 azo group Chemical group [*]N=N[*] 0.000 claims description 3
• 150000002148 esters Chemical class 0.000 claims description 3
• 239000000126 substance Substances 0.000 claims description 3
• 150000002170 ethers Chemical class 0.000 claims description 2
• 150000002790 naphthalenes Chemical class 0.000 claims description 2
• UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims 1
• 150000001448 anilines Chemical class 0.000 claims 1
• 230000001747 exhibiting Effects 0.000 claims 1
• 239000004753 textile Substances 0.000 claims 1
• 239000000243 solution Substances 0.000 description 12
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
• 239000003795 chemical substances by application Substances 0.000 description 7
• 239000002253 acid Substances 0.000 description 5
• 239000000835 fiber Substances 0.000 description 5
• 230000000694 effects Effects 0.000 description 3
• 238000010438 heat treatment Methods 0.000 description 3
• 229910052500 inorganic mineral Inorganic materials 0.000 description 3
• 239000011707 mineral Substances 0.000 description 3
• 235000010755 mineral Nutrition 0.000 description 3
• VMHLLURERBWHNL-UHFFFAOYSA-M sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 3
• 239000001632 sodium acetate Substances 0.000 description 3
• 235000017281 sodium acetate Nutrition 0.000 description 3
• CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
• RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-Naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
• 210000002268 Wool Anatomy 0.000 description 2
• RLLCFNWSUXKZLZ-UHFFFAOYSA-N [N+](=O)([O-])N(C=1C(OC)=CC=CC1)[N+](=O)[O-] Chemical compound [N+](=O)([O-])N(C=1C(OC)=CC=CC1)[N+](=O)[O-] RLLCFNWSUXKZLZ-UHFFFAOYSA-N 0.000 description 2
• 239000003929 acidic solution Substances 0.000 description 2
• 125000003545 alkoxy group Chemical group 0.000 description 2
• -1 alkyl anilines Chemical class 0.000 description 2
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 239000000084 colloidal system Substances 0.000 description 2
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 2
• 239000002270 dispersing agent Substances 0.000 description 2
• 238000004090 dissolution Methods 0.000 description 2
• 238000004043 dyeing Methods 0.000 description 2
• BRLQWZUYTZBJKN-UHFFFAOYSA-N epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 2
• WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
• IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• 230000001681 protective Effects 0.000 description 2
• KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
• 239000001187 sodium carbonate Substances 0.000 description 2
• 229910000029 sodium carbonate Inorganic materials 0.000 description 2
• HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
• 238000003756 stirring Methods 0.000 description 2
• LNAZSHAWQACDHT-XIYTZBAFSA-N (2R,3R,4S,5R,6S)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2R,3R,4S,5R,6R)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
• CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-Aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
• BRBZLKKWMHCRNZ-UHFFFAOYSA-N 2-naphthalen-1-yloxyethanamine Chemical compound C1=CC=C2C(OCCN)=CC=CC2=C1 BRBZLKKWMHCRNZ-UHFFFAOYSA-N 0.000 description 1
• RZVHIXYEVGDQDX-UHFFFAOYSA-N Anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
• BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
• SGHZXLIDFTYFHQ-UHFFFAOYSA-L Brilliant Blue FCF Chemical compound [Na+].[Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 SGHZXLIDFTYFHQ-UHFFFAOYSA-L 0.000 description 1
• 229920000742 Cotton Polymers 0.000 description 1
• 229920000084 Gum arabic Polymers 0.000 description 1
• FFRBMBIXVSCUFS-UHFFFAOYSA-N Martius yellow Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
• UOZQNVWSYKGFFU-UHFFFAOYSA-N N-(3-aminophenyl)nitramide Chemical compound NC1=CC=CC(N[N+]([O-])=O)=C1 UOZQNVWSYKGFFU-UHFFFAOYSA-N 0.000 description 1
• VQTGUFBGYOIUFS-UHFFFAOYSA-N Nitrosylsulfuric acid Chemical compound OS(=O)(=O)ON=O VQTGUFBGYOIUFS-UHFFFAOYSA-N 0.000 description 1
• 241000978776 Senegalia senegal Species 0.000 description 1
• KIEOKOFEPABQKJ-UHFFFAOYSA-N Sodium dichromate Chemical compound [Na+].[Na+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KIEOKOFEPABQKJ-UHFFFAOYSA-N 0.000 description 1
• 239000000205 acacia gum Substances 0.000 description 1
• 235000010489 acacia gum Nutrition 0.000 description 1
• 150000001241 acetals Chemical class 0.000 description 1
• 238000007792 addition Methods 0.000 description 1
• 150000001298 alcohols Chemical class 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 125000003282 alkyl amino group Chemical group 0.000 description 1
• 150000001412 amines Chemical class 0.000 description 1
• 229940051880 analgesics and antipyretics Pyrazolones Drugs 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• 239000007900 aqueous suspension Substances 0.000 description 1
• 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
• 229920001727 cellulose butyrate Polymers 0.000 description 1
• 238000004140 cleaning Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 230000000875 corresponding Effects 0.000 description 1
• 239000011928 denatured alcohol Substances 0.000 description 1
• 238000006193 diazotization reaction Methods 0.000 description 1
• 238000007865 diluting Methods 0.000 description 1
• HRKQOINLCJTGBK-UHFFFAOYSA-L dioxidosulfate(2-) Chemical class [O-]S[O-] HRKQOINLCJTGBK-UHFFFAOYSA-L 0.000 description 1
• 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
• 238000005562 fading Methods 0.000 description 1
• 150000002334 glycols Chemical class 0.000 description 1
• 238000000227 grinding Methods 0.000 description 1
• 229910052736 halogen Inorganic materials 0.000 description 1
• 150000002367 halogens Chemical class 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• BDAGIHXWWSANSR-UHFFFAOYSA-M methanoate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
• 229920000609 methyl cellulose Polymers 0.000 description 1
• 239000001923 methylcellulose Substances 0.000 description 1
• 235000010981 methylcellulose Nutrition 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 150000005002 naphthylamines Chemical class 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 230000001376 precipitating Effects 0.000 description 1
• 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
• XBDQKXXYIPTUBI-UHFFFAOYSA-M propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
• JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 description 1
• 239000003638 reducing agent Substances 0.000 description 1
• 239000012266 salt solution Substances 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011780 sodium chloride Substances 0.000 description 1
• 235000011121 sodium hydroxide Nutrition 0.000 description 1
• 235000010288 sodium nitrite Nutrition 0.000 description 1
• 238000006467 substitution reaction Methods 0.000 description 1
• 239000006200 vaporizer Substances 0.000 description 1