FI113664B - Process for reducing the accumulation of inorganic incrustations on textiles and detergent composition for use in the process - Google Patents
Process for reducing the accumulation of inorganic incrustations on textiles and detergent composition for use in the process Download PDFInfo
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- FI113664B FI113664B FI954506A FI954506A FI113664B FI 113664 B FI113664 B FI 113664B FI 954506 A FI954506 A FI 954506A FI 954506 A FI954506 A FI 954506A FI 113664 B FI113664 B FI 113664B
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- Prior art keywords
- carbohydrate
- detergent
- adjuvant
- maltodextrin
- reducing
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- 239000003599 detergent Substances 0.000 title claims abstract description 21
- 239000000203 mixture Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000004753 textile Substances 0.000 title abstract 2
- 230000001603 reducing effect Effects 0.000 title description 12
- 238000009825 accumulation Methods 0.000 title description 9
- 150000001720 carbohydrates Chemical class 0.000 claims abstract description 15
- 150000001719 carbohydrate derivatives Chemical class 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 13
- 239000002671 adjuvant Substances 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 9
- DLRVVLDZNNYCBX-UHFFFAOYSA-N Polydextrose Polymers OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(O)O1 DLRVVLDZNNYCBX-UHFFFAOYSA-N 0.000 claims description 8
- 229920002774 Maltodextrin Polymers 0.000 claims description 7
- 239000005913 Maltodextrin Substances 0.000 claims description 7
- 229940035034 maltodextrin Drugs 0.000 claims description 7
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 5
- 239000010457 zeolite Substances 0.000 claims description 5
- 229920001202 Inulin Polymers 0.000 claims description 4
- 229920001100 Polydextrose Polymers 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
- 229940029339 inulin Drugs 0.000 claims description 4
- JYJIGFIDKWBXDU-MNNPPOADSA-N inulin Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@]1(OC[C@]2(OC[C@]3(OC[C@]4(OC[C@]5(OC[C@]6(OC[C@]7(OC[C@]8(OC[C@]9(OC[C@]%10(OC[C@]%11(OC[C@]%12(OC[C@]%13(OC[C@]%14(OC[C@]%15(OC[C@]%16(OC[C@]%17(OC[C@]%18(OC[C@]%19(OC[C@]%20(OC[C@]%21(OC[C@]%22(OC[C@]%23(OC[C@]%24(OC[C@]%25(OC[C@]%26(OC[C@]%27(OC[C@]%28(OC[C@]%29(OC[C@]%30(OC[C@]%31(OC[C@]%32(OC[C@]%33(OC[C@]%34(OC[C@]%35(OC[C@]%36(O[C@@H]%37[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O%37)O)[C@H]([C@H](O)[C@@H](CO)O%36)O)[C@H]([C@H](O)[C@@H](CO)O%35)O)[C@H]([C@H](O)[C@@H](CO)O%34)O)[C@H]([C@H](O)[C@@H](CO)O%33)O)[C@H]([C@H](O)[C@@H](CO)O%32)O)[C@H]([C@H](O)[C@@H](CO)O%31)O)[C@H]([C@H](O)[C@@H](CO)O%30)O)[C@H]([C@H](O)[C@@H](CO)O%29)O)[C@H]([C@H](O)[C@@H](CO)O%28)O)[C@H]([C@H](O)[C@@H](CO)O%27)O)[C@H]([C@H](O)[C@@H](CO)O%26)O)[C@H]([C@H](O)[C@@H](CO)O%25)O)[C@H]([C@H](O)[C@@H](CO)O%24)O)[C@H]([C@H](O)[C@@H](CO)O%23)O)[C@H]([C@H](O)[C@@H](CO)O%22)O)[C@H]([C@H](O)[C@@H](CO)O%21)O)[C@H]([C@H](O)[C@@H](CO)O%20)O)[C@H]([C@H](O)[C@@H](CO)O%19)O)[C@H]([C@H](O)[C@@H](CO)O%18)O)[C@H]([C@H](O)[C@@H](CO)O%17)O)[C@H]([C@H](O)[C@@H](CO)O%16)O)[C@H]([C@H](O)[C@@H](CO)O%15)O)[C@H]([C@H](O)[C@@H](CO)O%14)O)[C@H]([C@H](O)[C@@H](CO)O%13)O)[C@H]([C@H](O)[C@@H](CO)O%12)O)[C@H]([C@H](O)[C@@H](CO)O%11)O)[C@H]([C@H](O)[C@@H](CO)O%10)O)[C@H]([C@H](O)[C@@H](CO)O9)O)[C@H]([C@H](O)[C@@H](CO)O8)O)[C@H]([C@H](O)[C@@H](CO)O7)O)[C@H]([C@H](O)[C@@H](CO)O6)O)[C@H]([C@H](O)[C@@H](CO)O5)O)[C@H]([C@H](O)[C@@H](CO)O4)O)[C@H]([C@H](O)[C@@H](CO)O3)O)[C@H]([C@H](O)[C@@H](CO)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 JYJIGFIDKWBXDU-MNNPPOADSA-N 0.000 claims description 4
- 239000001259 polydextrose Substances 0.000 claims description 4
- 235000013856 polydextrose Nutrition 0.000 claims description 4
- 229940035035 polydextrose Drugs 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 235000014633 carbohydrates Nutrition 0.000 description 9
- 239000000243 solution Substances 0.000 description 6
- 239000011575 calcium Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- -1 oleic mono- Chemical class 0.000 description 3
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 229930195725 Mannitol Natural products 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 2
- 239000001639 calcium acetate Substances 0.000 description 2
- 235000011092 calcium acetate Nutrition 0.000 description 2
- 229960005147 calcium acetate Drugs 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000594 mannitol Substances 0.000 description 2
- 235000010355 mannitol Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 150000005846 sugar alcohols Chemical class 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002245 Dextrose equivalent Polymers 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 230000010757 Reduction Activity Effects 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005791 algae growth Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001236 detergent effect Effects 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000009919 sequestration Effects 0.000 description 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/40—Products in which the composition is not well defined
- C11D7/44—Vegetable products
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
113664113664
Menetelmä tekstiileille kertyvien epäorgaanisten inkrustaa-tioiden vähentämiseksi ja menetelmässä käytettävä pesu-ainekoostumus 5 Esillä oleva keksintö koskee menetelmää, jolla vä hennetään epäorgaanisten inkrustaatioiden kertymistä kankaisiin, mitä veden kovuus ja toistuvat pesukerrat pesu-ainekoostumuksilla aiheuttavat.The present invention relates to a process for reducing the accumulation of inorganic inlays in fabrics caused by the water hardness and repeated washings of the detergent compositions.
Tarkemmin sanoen esillä oleva keksintö koskee mene-10 telmää, jolla vähennetään epäorgaanisten inkrustaatioiden kertymistä, jossa menetelmässä pesujaksoon lisätään kera-apuainetta, ja mainittua kera-apuainetta sisältäviä pesuaine- ja/tai inkrustaatioita estäviä koostumuksia.More particularly, the present invention relates to a process for reducing the accumulation of inorganic inlays, wherein a co-adjuvant is added to the wash cycle, and detergent and / or anti-incrustation compositions containing said co-adjuvant.
On hyvin tunnettua, että pesuaineet sisältävät apu-15 aineita pesuainevaikutuksen tukemiseksi ja kalsium- ja mag-nesiumionien (kovuusionit) poistamiseksi, jotka ovat peräisin vedestä ja toisinaan myös liasta ja kankaista.It is well known that detergents contain adjuvants to support the detergent effect and to remove calcium and magnesium ions (hardness ions) from water and sometimes also from dirt and fabrics.
Useiden pesukertojen kyseessä ollen pesusuoritusky-ky pienenee merkittävästi johtuen epäorgaanisten inkrustaa-20 tioiden kertymisestä kankaisiin ja pesukoneen komponentteihin. Tällainen epäorgaanisten inkrustaatioiden kertyminen kankaisiin heikentää kuitujen taipuisuutta ja sen seurauk-sena lyhentää kankaan ikää sekä lisäksi, että se harmaannuttaa kudosta.In the case of multiple washes, the washing performance is significantly reduced due to the accumulation of inorganic inlays on fabrics and washing machine components. This accumulation of inorganic inlays in the fabrics impairs the flexibility of the fibers and, as a consequence, shortens the age of the fabric as well as graying the tissue.
» : 25 Hyvin tunnettu apuaine on natriumtripolyfosfaatti, V jolla on erinomaiset ominaisuudet pesuprosessissa pieninä- !kin pitoisuuksina. Huolimatta sen monista edullisista omi-» · *; ,* naisuuksista se aiheuttaa kuitenkin vakavia ekologisia on- *· ’ gelmia, nimittäin paikallaan pysyvien tai hitaasti virtaa- 30 vien pintavesien rehevöitymistä, mikä johtaa voimakkaaseen . leväkasvuun, mikä vaikuttaa haitallisesti vesiorganismei- ; hin. Tästä johtuen fosfaatittomien pesuaineiden käyttö on ,·. erittäin tärkeää.»: 25 A well-known excipient is sodium tripolyphosphate V, which has excellent properties in the washing process, even at low concentrations. In spite of its many advantageous proprietary »· *; however, it causes serious ecological problems, namely the eutrophication of stationary or slow-flowing surface waters, leading to severe. algae growth, which adversely affects aquatic organisms; Hin. As a result, the use of phosphate - free detergents is. very important.
Eräitä fosfaattiapuaineiden korvikkeita, kuten zeo-35 Hittejä on otettu käyttöön. Kuitenkin pelkillä zeoliiteil-.Γ lä on vedenpehmennyksessä huono teho. Tämän vuoksi hyvät 2 113664 inkrustaatioita ehkäisevät vaikutukset saavutetaan vain li-säyhdisteiden läsnä ollessa, joita kutsutaan kera-apuaineiksi.Some substitutes for phosphate additives, such as zeo-35 hits, have been introduced. However, zeolite alone has poor water softening power. Therefore, the good inhibitory effects of 2 113664 inclusions are achieved only in the presence of additional compounds called co-adjuvants.
Yleisimmin käytettyjä kera-apuaineita ovat ole-5 fiinisten mono- tai dikarboksyylihappojen, kuten akryyli-ja maleiinihapon synteettiset polymeerit ja/tai kopolymee-rit ja mainittujen monomeerien kopolymeerit muiden alkyyli-tai vinyylimonomeerien kanssa. Näiden polymeerimateriaalien yhteinen ominaisuus on niiden vähäinen biologinen hajo-10 avuus, mikä johtaa ekologisiin ongelmiin.The most commonly used co-adjuvants are synthetic polymers and / or copolymers of oleic mono- or dicarboxylic acids such as acrylic and maleic acid and copolymers of said monomers with other alkyl or vinyl monomers. A common property of these polymeric materials is their low biodegradability, which leads to ecological problems.
Tunnetaan muitakin ei-polymeerisia kera-apuaineita, kuten EDTA (etyleenidiamiinitetraetikkahapon natriumsuola), NTA (nitrilotrietikkahapon natriumsuola) ja fosfonaatit. Kuten polymeeriset kera-apuaineet, nämäkin aineet ovat bio-15 logisesti hajoamattomia.Other non-polymeric co-formulants are known, such as EDTA (sodium salt of ethylenediaminetetraacetic acid), NTA (sodium salt of nitrilotriacetic acid), and phosphonates. Like polymeric co-adjuvants, these substances are biodegradable.
Tämän keksinnön tavoitteena on tämän vuoksi saada aikaan menetelmä, jolla vähennetään epäorgaanisten inkrus-taatioiden kertymistä kankaisiin ja pesukoneen komponentteihin käyttäen kera-apuaineita, jotka ovat erittäin tehok-20 kaita vähentämään inkrustaatioiden kertymistä pesujaksojen aikana ja jotka ovat halpoja ja biologisesti hajoavia.It is therefore an object of the present invention to provide a method of reducing the accumulation of inorganic inclusions in fabrics and washing machine components using co-formulants which are very effective in reducing the incremental accumulation of inclusions during the wash cycle and which are inexpensive and biodegradable.
Esillä olevan keksinnön toisena tavoitteena on saa- : da aikaan pesuaine- ja/tai inkrustaatioita ehkäiseviä koos- I I > tumuksia, jotka sisältävät mainittuja kera-apuaineita.Another object of the present invention is to provide detergent and / or anti-encrustation compositions containing said co-adjuvants.
I 25 Nyt on yllättäen havaittu, että tietyillä hiili- hydraateilla on suuri inkrustaatioiden kertymistä vähentävä teho, kun niitä yhdistetään pesuaineisiin, erityisesti zeo- > ", liittipohjaisiin pesuaineisiin.It has now surprisingly been found that certain carbohydrates have a high incremental reducing effect when combined with detergents, in particular zeolite-based detergents.
EP-patenttihakemuksessa 0 618 286 kuvataan kera- 30 apuainetta, joka perustuu ei-pelkistävään hiilihydraattiin * * • tai ei-pelkistävään hiilihydraattijohdannaiseen. Edullisia .· ei-pelkistäviä hiilihydraattijohdannaisia ovat tietyt soke- rialkoholit, joista esimerkkeinä on maltitoli ja erityises-·. ti mannitoli. Nyt on kuitenkin havaittu, että hiilihydraa- 35 tin tai hiilihydraattijohdannaisen ei tarvitse olla täysin : ei-pelkistävä, vaan että jonkin verran pelkistävää aktiivi- 3 113664 suutta voidaan sietää ja että tietyt yhdisteet, joilla on tällaista aktiivisuutta, ovat yhtä tehokkaita kera-apuaineita kuin edellä mainitut sokerialkoholit.European Patent Application 0 618 286 describes a co-adjuvant based on a non-reducing carbohydrate * or a non-reducing carbohydrate derivative. The preferred non-reducing carbohydrate derivatives are certain sugar alcohols, for example maltitol and especially. ie mannitol. However, it has now been found that the carbohydrate or carbohydrate derivative need not be completely: non-reducing, but that some reducing activity may be tolerated and that certain compounds having such activity are as effective as co-formulants. sugar alcohols mentioned above.
Esillä olevan keksinnön erään kohdan mukaisesti ai-5 kaansaadaan menetelmä, jolla vähennetään epäorgaanisten in-krustaatioiden kertymistä kankaisiin ja pesukoneen komponentteihin useiden pesukertojen aikana pesuainekoostumuk-silla, jolle menetelmälle on tunnusomaista, että lisätään pesujaksoon kera-apuainetta, joka perustuu hiilihydraattiin 10 tai hiilihydraattijohdannaiseen, jonka DE-arvo on 0,5 - 20, jolloin hiilihydraatti tai hiilihydraattijohdannainen valitaan polydekstroosin, osittain hajotetun inuliinin ja maltodekstriinin joukosta.According to one aspect of the present invention, there is provided a method of reducing the accumulation of inorganic infusions on fabrics and washing machine components during multiple washes with detergent compositions characterized by adding to the wash cycle a co-excipient based on carbohydrate or carbohydrate 10 or The DE value is 0.5 to 20, wherein the carbohydrate or carbohydrate derivative is selected from polydextrose, partially degraded inulin and maltodextrin.
Tämän keksinnön prosessissa voidaan käyttää lukui-15 siä hiilihydraatteja tai hiilihydraattijohdannnaisia, joiden DE-arvo on 0,5 - 20, esimerkiksi polydekstroosia tai osittain hajotettua inuliinia, mutta edullisesti hiilihydraatti tai hiilihydraattijohdannainen on maltodekstriini, jonka DE-arvo on 0,5 - 20 ja erityisesti DE-arvo on 8 - 17. 20 "DE" tai dekstroosiekvivalentti on hiilihydraatin pelkistysaktiivisuuden mitta verrattuna dekstroosiin, jonka DE on 100.Numerous carbohydrates or carbohydrate derivatives having a DE of 0.5 to 20, for example polydextrose or partially degraded inulin, may be used in the process of this invention, but preferably the carbohydrate or carbohydrate derivative is a maltodextrin having a DE of 0.5 to 20 and in particular, the DE value is from 8 to 17. The "DE" or dextrose equivalent is a measure of the reduction activity of the carbohydrate as compared to the dextrose DE of 100.
Kera-apuaineita, jotka perustuvat tällaisiin hiili- • ·Co-formulants based on such carbon • ·
hydraatteihin ja hiilihydraatti j ohdannaisiin ja joiden DEhydrates and carbohydrate derivatives and having DE
25 on 0,5 - 20, voidaan liittää pesuainekoostumuksiin tai li- : sätä sellaisenaan suoraan pesukylpyyn.25 to 0.5-20 may be incorporated into the detergent compositions or added directly as such to the washing bath.
.-h Esillä olevan keksinnön toisen kohdan mukaisesti : ! : aikaansaadaan pesuaine- ja/tai inkrustaatioita ehkäiseviä > 1 · koostumuksia, jotka sisältävät edellä määriteltyjä kera- 30 apuaineita. Nämä koostumukset voivat sisältää myös muita ··· tavanomaisia komponentteja, kuten anionisia, ionittomia, kationisia tai amfoteerisia pinta-aktiivisia aineita, alka- •t limetallisuoloja (esim. natriumkarbonaattia, natriumsili- » 1 · ’1 ·1 kaattia) , neutraaleja suoloja (esim. natriumsulfaattia) , • · » ·...1 35 zeoliittejä, valkaisuaineita, valkaisuaktivaattoreita ja muita pienehköjä aineosia..-h According to another aspect of the present invention:! detergent and / or incrustation inhibiting compositions containing the co-adjuvants defined above are provided. These compositions may also contain other conventional components such as anionic, nonionic, cationic or amphoteric surfactants, alkali metal salts (e.g., sodium carbonate, sodium silicate »1 · 1 · 1), neutral salts ( such as sodium sulphate), • · »· ... 1 35 zeolites, bleaching agents, bleach activators and other minor constituents.
• · · · · • · 1 4 113664• · · · · • · 1 4 113664
Esillä olevan keksinnön erään edullisen toteutus-muodon mukaisesti näitä uusia kera-apuaineita käytetään yhdessä zeoliittipohjaisten pesuaineiden kanssa.According to a preferred embodiment of the present invention, these novel co-formulants are used in combination with zeolite-based detergents.
Esillä olevan keksinnön mukaisesti käytetyt kera-5 apuaineet ovat erityisen tehokkaita epäorgaanisten per-suolojen, kuten natriumperboraattitetrahydraatin tai mono-hydraatin läsnä ollessa.The co-adjuvants used in accordance with the present invention are particularly effective in the presence of inorganic salts such as sodium perborate tetrahydrate or monohydrate.
Prosessissa käytetty kera-apuaineiden määrä voi vaihdella välillä 1-40 g/pesujakso ja edullisesti välillä 10 2-20 g/pesujakso. Tämä määrä saavutetaan, kun pesuaine- tai inkrustaatioita ehkäisevissä koostumuksissa on kera-apuainetta määrä välillä 0,5 - 20 % ja edullisesti 1 - 10 % ilmoitettuna 100 %:sena kuiva-aineena.The amount of co-adjuvants used in the process may range from 1 to 40 g / wash cycle and preferably from 10 to 20 g / wash cycle. This amount is achieved when the detergent or anti-incrustation compositions contain from 0.5 to 20%, and preferably from 1 to 10%, of the co-adjuvant, expressed as 100% dry matter.
Esillä olevan keksinnön mukaisesti käytetyt kera-15 apuaineet ovat luonnosta peräisin olevia, biologisesti hajoavia yhdisteitä. Yhdessä pesuaineiden kanssa ne vähentävät epäorgaanisten inkrustaatioiden kertymistä kankaisiin ja pesukoneen komponentteihin. Tämä aktiivisuus on merkittävämpää korkeissa lämpötiloissa, esim. 90 °C:ssa.The co-adjuvants used in accordance with the present invention are biodegradable compounds of natural origin. Together with detergents, they reduce the accumulation of inorganic inlays on fabrics and washing machine components. This activity is more significant at high temperatures, e.g. 90 ° C.
20 Esillä olevaa keksintöä selostetaan yksityiskohtai semmin seuraavassa esimerkissä, joka esitetään puhtaasti valaisevassa eikä rajoittavassa tarkoituksessa.The present invention will be explained in more detail in the following example, which is presented for purely illustrative and non-limiting purposes.
: Esimerkki i · ·: Example i · ·
Seuraavien koostumusten kera-apuaineaktiivisuuksia : .·. 25 arvioitiin laboratoriomittakaavassa käyttäen niinkutsuttua • · · "Hampshire"-koetta, joka mittaa koostumuksen Ca++-ionia sekvestraavaa kykyä. Koe suoritettiin seuraavasti: • · * '11.’ 1 g testattavaa ainetta liuotetaan 100 ml:aan mine- * raalivapaata vettä, liuos suodatetaan ja suodos täydenne-30 tään 100 ml:ksi mineraalivapaalla vedellä. Tämän jälkeen lisätään 10 ml 2 painoprosenttista natriumkarbonaatin vesi-Co - excipient activities for the following compositions:. 25 were evaluated on a laboratory scale using the so-called • · · Hampshire Assay, which measures the Ca ++ ion sequestration ability of a composition. The test was carried out as follows: • 1 g of the test substance is dissolved in 100 ml of mineral water, filtered and the filtrate is made up to 100 ml with mineral water. Thereafter, 10 ml of a 2% by weight aqueous solution of sodium carbonate are added.
«M«M
liuosta, pH säädetään arvoon 11 natriumhydroksidiliuoksella *.V. (0,1 N tai väkevämpi suuriin pH-säätöihin) ja lämpötila » · ,··*, säädetään 20 °C-.seen. Liuosta titrataan sitten kalsiumase- • · ·_ 35 taattiliuoksella (39,59 g/1) nopeudella 1 ml/min, kunnes •.h pysyvä sameus tulee selvästi esiin. Kalsiumasetaattiliuok- 11» 5 113664 sessa oleva Ca++-ionin määrä määritettynä edeltävällä EDTA-titrauksella on 10,03 mg Ca++/ml.solution, the pH is adjusted to 11 with sodium hydroxide solution * .V. (0.1 N or more for high pH adjustments) and the temperature »·, ·· * is adjusted to 20 ° C. The solution is then titrated with calcium acetate (39.59 g / l) at a rate of 1 ml / min until persistent turbidity is evident. The amount of Ca ++ ion in the calcium acetate solution 11? 5 113664 as determined by the preceding EDTA titration is 10.03 mg Ca ++ / ml.
Määritysten tulokset yksiköissä mg Ca++/g koeainet-ta olivat seuraavat:The assay results in mg Ca ++ / g test substance were as follows:
Aine Liuos, jossa boo- Liuos ilman raksia (2 g/ booraksia 50 ml) _Substance Solution with boo- Solution without rickshaw (2 g / borax 50 ml) _
Maltodekstri ini (DE = 12) 40,7 9,7Maltodextrin (DE = 12) 40.7 9.7
Mannitoli 46,9 7,9Mannitol 46.9 7.9
Maltitoli__47,8_ 9^2_ 5Maltitol__47,8_ 9 ^ 2_ 5
I t II t I
a a a a • aa a • aa a a a > · a a > a a a a »taa a a a • aa a • aa a a a> · a a> a a a a »ta
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9419091A GB9419091D0 (en) | 1994-09-22 | 1994-09-22 | Process for decreasing the build up of inorganic incrustations on textiles and detergent composition used in such process |
| GB9419091 | 1994-09-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI954506A0 FI954506A0 (en) | 1995-09-22 |
| FI954506L FI954506L (en) | 1996-03-23 |
| FI113664B true FI113664B (en) | 2004-05-31 |
Family
ID=10761731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI954506A FI113664B (en) | 1994-09-22 | 1995-09-22 | Process for reducing the accumulation of inorganic incrustations on textiles and detergent composition for use in the process |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0703292B1 (en) |
| JP (1) | JPH08176593A (en) |
| AT (1) | ATE200692T1 (en) |
| CA (1) | CA2158714A1 (en) |
| DE (1) | DE69520720T2 (en) |
| ES (1) | ES2155500T3 (en) |
| FI (1) | FI113664B (en) |
| GB (1) | GB9419091D0 (en) |
| MX (1) | MX9504068A (en) |
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| DE10044472A1 (en) | 2000-09-08 | 2002-03-21 | Cognis Deutschland Gmbh | laundry detergent |
| DE10044471A1 (en) | 2000-09-08 | 2002-03-21 | Cognis Deutschland Gmbh | Fabric-conditioning detergent composition comprising an anionic surfactant, a nonionic and amphoteric surfactant, a cationic polymer and a phosphate |
| DE10046251A1 (en) | 2000-09-19 | 2002-03-28 | Cognis Deutschland Gmbh | Detergents and cleaning agents based on alkyl and / or alkenyl oligoglycosides and fatty alcohols |
| DE10105801B4 (en) | 2001-02-07 | 2004-07-08 | Henkel Kgaa | Detergents and cleaning agents comprising fine microparticles with detergent components |
| DE10112136A1 (en) * | 2001-03-14 | 2002-10-02 | Henkel Kgaa | Use of oxidized dextrin derivatives in detergents to reduce textile damage during washing |
| DE10163856A1 (en) | 2001-12-22 | 2003-07-10 | Cognis Deutschland Gmbh | Hydroxy mixed ethers and polymers in the form of solid agents as a pre-compound for washing, rinsing and cleaning agents |
| DE10257387A1 (en) | 2002-12-06 | 2004-06-24 | Henkel Kgaa | Dispensing bottle, used for applying toilet or hard surface cleaner, disinfectant, laundry or dish-washing detergent or corrosion inhibitor, has separate parts holding different active liquids mixing only after discharge from nozzles |
| US7448556B2 (en) | 2002-08-16 | 2008-11-11 | Henkel Kgaa | Dispenser bottle for at least two active fluids |
| EP1638398A1 (en) | 2003-06-17 | 2006-03-29 | Henkel Kommanditgesellschaft auf Aktien | Inhibition of the asexual reproduction of fungi by eugenol and/or the derivatives thereof |
| DE10358534A1 (en) | 2003-12-13 | 2005-07-14 | Henkel Kgaa | Adhesion inhibition of microorganisms by nonionic surfactants |
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| DE102008020977A1 (en) | 2007-04-30 | 2008-11-06 | Henkel Ag & Co. Kgaa | Deodorizing cosmetic agent, useful for non-therapeutic, cosmetic deodorizing treatment of the body, comprises a photocatalytic effective metal-oxide, as a smell reducing active agent, in a carrier |
| DE102007022069A1 (en) | 2007-05-08 | 2008-11-13 | Henkel Ag & Co. Kgaa | Discoloration inhibition of detergents and cleaners and / or cosmetic products |
| DE102007024384A1 (en) | 2007-05-23 | 2008-11-27 | Henkel Ag & Co. Kgaa | Cosmetic and dermatological compositions against dry skin |
| DE102007030406A1 (en) | 2007-06-29 | 2009-01-08 | Henkel Ag & Co. Kgaa | Use of an algae extract for the temporary or permanent dressing of surfaces, reducing adhesion of biological material, preferably microorganisms or proteins, on surfaces and in detergents, cleaning agents and hand-washing agent |
| DE102007031452A1 (en) | 2007-07-05 | 2009-01-08 | Henkel Ag & Co. Kgaa | Moisturizing cosmetic and dermatological compositions with enhancers |
| DE102007038029A1 (en) | 2007-08-10 | 2009-02-12 | Henkel Ag & Co. Kgaa | Detergents or cleaners with polyester-based soil release polymer |
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| DE102008053883A1 (en) | 2008-10-30 | 2010-05-06 | Henkel Ag & Co. Kgaa | new thickening system |
| DE102008053884A1 (en) | 2008-10-30 | 2010-05-06 | Henkel Ag & Co. Kgaa | Anti pimple skin treatment |
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| DE102008063070A1 (en) | 2008-12-23 | 2010-07-01 | Henkel Ag & Co. Kgaa | Use of star-shaped polymers having peripheral negatively charged groups and / or peripheral silyl groups to finish surfaces |
| DE102009001486A1 (en) | 2009-03-11 | 2010-09-16 | Henkel Ag & Co. Kgaa | Biodegradable builders and co-surfactants |
| DE102009002226A1 (en) | 2009-04-06 | 2010-10-07 | Henkel Ag & Co. Kgaa | Skin treatment against skin aging II |
| DE102009002227A1 (en) | 2009-04-06 | 2010-10-07 | Henkel Ag & Co. Kgaa | Skin treatment against skin aging I |
| DE102009017612A1 (en) | 2009-04-20 | 2010-10-21 | Henkel Ag & Co. Kgaa | Skin treatment against skin aging I |
| DE102009026414A1 (en) | 2009-05-22 | 2010-11-25 | Henkel Ag & Co. Kgaa | Skin treatment for pore refining |
| DE102009029813A1 (en) | 2009-06-18 | 2010-12-23 | Henkel Ag & Co. Kgaa | Anti-wrinkle cosmetic |
| DE102009027199A1 (en) | 2009-06-25 | 2010-12-30 | Henkel Ag & Co. Kgaa | UV protection cosmetic |
| DE102010026465A1 (en) | 2010-07-07 | 2011-05-26 | Henkel Ag & Co. Kgaa | Cosmetic or dermatological topical composition, useful e.g. to treat wrinkle, comprises e.g. soy extract, active ingredient comprising monomers, oligomers and polymers of amino acids, extracts of e.g. potato, hyaluronic acid and tocopherol |
| DE102014226010A1 (en) | 2014-12-16 | 2016-06-16 | Henkel Ag & Co. Kgaa | Process for the preparation of water-soluble detergent and cleaner foams |
| DE102015002877B4 (en) | 2015-03-09 | 2024-09-12 | Henkel Ag & Co. Kgaa | Washing or cleaning active extrudates, their production and use in granular washing or cleaning agents |
| DE102017206013A1 (en) | 2017-04-07 | 2018-10-11 | Henkel Ag & Co. Kgaa | Detergents or cleaning agents with improved foaming behavior |
| DE102017123282A1 (en) | 2017-10-06 | 2019-04-11 | Henkel Ag & Co. Kgaa | Hydrolysis-labile silyl enol ethers of fragrance ketones or aldehydes |
| DE102017124612A1 (en) | 2017-10-20 | 2019-04-25 | Henkel Ag & Co. Kgaa | Hydrolysis-labile dienol silyl ethers of fragrance ketones or aldehydes |
| DE102017124611A1 (en) | 2017-10-20 | 2019-04-25 | Henkel Ag & Co. Kgaa | Thermolabile fragrance storage substances of fragrance ketones |
| DE102017127776A1 (en) | 2017-11-24 | 2019-05-29 | Henkel Ag & Co. Kgaa | Hydrolysis-labile heterocycles of perfume ketones or aldehydes |
| US11155771B2 (en) | 2018-11-09 | 2021-10-26 | Henkel Ag & Co. Kgaa | Method for preparing a liquid washing or cleaning agent using a preservative-free dye solution |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022343A (en) * | 1959-11-17 | 1962-02-20 | Pfanstiehl Lab Inc | Sequestrant derived from corn syrup and process for making the same |
| JPS5259605A (en) * | 1975-11-11 | 1977-05-17 | Kao Corp | Detergent composition |
| IT1249883B (en) * | 1990-08-13 | 1995-03-30 | Ferruzzi Ricerca & Tec | CALCIUM SEQUESTRING AGENTS BASED ON OXIDIZED CARBOHYDRATES AND THEIR USE AS BUILDER FOR DETERGENTS |
| EP0618286A1 (en) * | 1993-03-30 | 1994-10-05 | AUSIMONT S.p.A. | Process for decreasing the build up of inorganic incrustations on textiles and detergent composition used in such process |
-
1994
- 1994-09-22 GB GB9419091A patent/GB9419091D0/en active Pending
-
1995
- 1995-09-20 CA CA002158714A patent/CA2158714A1/en not_active Abandoned
- 1995-09-21 JP JP7243433A patent/JPH08176593A/en active Pending
- 1995-09-21 ES ES95306663T patent/ES2155500T3/en not_active Expired - Lifetime
- 1995-09-21 EP EP95306663A patent/EP0703292B1/en not_active Expired - Lifetime
- 1995-09-21 DE DE69520720T patent/DE69520720T2/en not_active Expired - Fee Related
- 1995-09-21 AT AT95306663T patent/ATE200692T1/en not_active IP Right Cessation
- 1995-09-22 FI FI954506A patent/FI113664B/en active
- 1995-09-22 MX MX9504068A patent/MX9504068A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69520720T2 (en) | 2001-08-02 |
| FI954506L (en) | 1996-03-23 |
| ATE200692T1 (en) | 2001-05-15 |
| ES2155500T3 (en) | 2001-05-16 |
| CA2158714A1 (en) | 1996-03-23 |
| EP0703292A1 (en) | 1996-03-27 |
| EP0703292B1 (en) | 2001-04-18 |
| FI954506A0 (en) | 1995-09-22 |
| JPH08176593A (en) | 1996-07-09 |
| MX9504068A (en) | 1997-02-28 |
| GB9419091D0 (en) | 1994-11-09 |
| DE69520720D1 (en) | 2001-05-23 |
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