BR112019023389A2 - COMPOSITION OF LIQUID DETERGENT FOR FABRIC LAUNDERING - Google Patents

COMPOSITION OF LIQUID DETERGENT FOR FABRIC LAUNDERING Download PDF

Info

Publication number
BR112019023389A2
BR112019023389A2 BR112019023389-0A BR112019023389A BR112019023389A2 BR 112019023389 A2 BR112019023389 A2 BR 112019023389A2 BR 112019023389 A BR112019023389 A BR 112019023389A BR 112019023389 A2 BR112019023389 A2 BR 112019023389A2
Authority
BR
Brazil
Prior art keywords
weight
linear
acid surfactant
liquid detergent
alkyl
Prior art date
Application number
BR112019023389-0A
Other languages
Portuguese (pt)
Inventor
Norman Batchelor Stephen
Michelle Bird Jayne
Original Assignee
Unilever N.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever N.V. filed Critical Unilever N.V.
Publication of BR112019023389A2 publication Critical patent/BR112019023389A2/en

Links

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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/06—Ether- or thioether carboxylic acids
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Abstract

a invenção refere-se a uma composição líquida de detergente para lavagem de tecidos que compreende: (i) de 50 a 80% em peso de um tensoativo de ácido alquilbenzeno sulfônico linear; (ii) de 15 a 45% em peso de um tensoativo de ácido carboxílico de éter alquílico da estrutura a seguir: r1- (och2ch2)n-och2-cooh, em que: r1 é selecionado de cadeias de alquila c16 a c22 lineares ou ramificadas saturadas, e em que n é selecionado de 10 a 24; (iii) menos que 10% em peso de água; e (iv) de 0 a 20% em peso de tensoativo não iônico da estrutura a seguir: r2-(och2ch2)n-oh, em que: r2 é selecionado de cadeias de alquila c12 a c22 lineares ou ramificadas saturadas, e em que n é selecionado de 5 a 30; e em que o ph da formulação varia de 0,3 a 2,0; e em que a razão em peso entre tensoativo de ácido alquilbenzeno sulfônico linear e o tensoativo de ácido carboxílico de éter alquílico varia de 1,5:1 a 5:1.the invention relates to a liquid detergent composition for washing fabrics which comprises: (i) 50 to 80% by weight of a linear alkyl benzene sulfonic acid surfactant; (ii) 15 to 45% by weight of an alkyl ether carboxylic acid surfactant of the following structure: r1- (och2ch2) n-och2-cooh, where: r1 is selected from linear c16 to c22 alkyl chains or saturated branched, and where n is selected from 10 to 24; (iii) less than 10% by weight of water; and (iv) from 0 to 20% by weight of non-ionic surfactant of the following structure: r2- (och2ch2) n-oh, where: r2 is selected from saturated linear or branched c12 to c22 alkyl chains, and where n is selected from 5 to 30; and wherein the pH of the formulation ranges from 0.3 to 2.0; and wherein the weight ratio between linear alkylbenzene sulfonic acid surfactant and the alkyl ether carboxylic acid surfactant ranges from 1.5: 1 to 5: 1.

BR112019023389-0A 2017-05-10 2018-04-03 COMPOSITION OF LIQUID DETERGENT FOR FABRIC LAUNDERING BR112019023389A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17170422.4 2017-05-10
EP17170422.4A EP3401384A1 (en) 2017-05-10 2017-05-10 Liquid laundry detergent composition
PCT/EP2018/058430 WO2018206196A1 (en) 2017-05-10 2018-04-03 Liquid laundry detergent composition

Publications (1)

Publication Number Publication Date
BR112019023389A2 true BR112019023389A2 (en) 2020-06-16

Family

ID=58701478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019023389-0A BR112019023389A2 (en) 2017-05-10 2018-04-03 COMPOSITION OF LIQUID DETERGENT FOR FABRIC LAUNDERING

Country Status (6)

Country Link
EP (2) EP3401384A1 (en)
CN (1) CN110520514B (en)
AR (1) AR111856A1 (en)
BR (1) BR112019023389A2 (en)
WO (1) WO2018206196A1 (en)
ZA (1) ZA201906404B (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53141218A (en) 1977-05-16 1978-12-08 Kao Corp Oxidation of non-ionic surfactants
DE3135946A1 (en) 1981-09-10 1983-03-24 Bayer Ag, 5090 Leverkusen Process for preparing alkoxyacetic acids
DE3728222A1 (en) 1987-08-24 1989-03-09 Henkel Kgaa METHOD FOR THE PRODUCTION OF ETHERCARBONIC ACIDS
GB8803036D0 (en) * 1988-02-10 1988-03-09 Unilever Plc Liquid detergents
IN185580B (en) * 1991-08-30 2001-03-03 Albright & Wilson Uk Ltd
EP2791308B1 (en) * 2011-12-12 2015-12-16 Unilever Plc. Laundry compositions
CN103975050B (en) * 2011-12-12 2017-02-22 荷兰联合利华有限公司 Laundry compositions
ES2601135T3 (en) 2012-10-17 2017-02-14 Unilever N.V. Compositions for laundry
CN103320236B (en) * 2013-06-21 2015-05-13 纳爱斯集团有限公司 Soap powder composition containing sodium fatty acid methyl ester sulfonate and preparation method thereof
DE102013218614A1 (en) * 2013-09-17 2015-03-19 Henkel Ag & Co. Kgaa Detergent containing ether carboxylates
CN104629922A (en) * 2013-11-08 2015-05-20 青岛锦涟鑫商贸有限公司 Fabric mild detergent
US20150252294A1 (en) * 2014-03-10 2015-09-10 Board Of Regents, The University Of Texas System High active flowable surfactant blends for detergent and other cleaning applications
CN104531383B (en) * 2014-12-15 2018-07-24 广州立白企业集团有限公司 A kind of liquid detergent composition and the method for adjusting its rheological property
WO2016180552A1 (en) * 2015-05-08 2016-11-17 Unilever Plc Laundry detergent composition
EP3307861B1 (en) * 2015-06-11 2019-04-03 Unilever PLC, a company registered in England and Wales under company no. 41424 of Laundry detergent composition
TR201906929T4 (en) * 2015-06-11 2019-05-21 Unilever Nv Detergent composition for laundry.

Also Published As

Publication number Publication date
EP3401384A1 (en) 2018-11-14
WO2018206196A1 (en) 2018-11-15
CN110520514B (en) 2021-05-07
ZA201906404B (en) 2021-01-27
CN110520514A (en) 2019-11-29
EP3622046A1 (en) 2020-03-18
EP3622046B1 (en) 2022-07-27
AR111856A1 (en) 2019-08-28

Similar Documents

Publication Publication Date Title
BR112017001453A2 (en) laundry detergent composition
AR119248A1 (en) DETERGENT COMPOSITION
AR080438A1 (en) DOUBLE USE LIQUID DETERGENTS FOR LAUNDRY
AR108173A1 (en) DETERGENT COMPOSITION FOR CLOTHING WASHING
AR104941A1 (en) DETERGENT COMPOSITION FOR CLOTHING WASHING
AR104534A1 (en) DETERGENT COMPOSITION FOR LAUNDRY OF CLOTHING
AR059874A1 (en) COMPOSITIONS FOR TREATMENT OF CLOTHES FOR WASHING THAT INCLUDE A COLOR
BR112018069064A2 (en) stain prevention surfactants in automatic dishwashing compositions
BR112021025430A2 (en) Surfactant composition, detergent composition for home and personal care use and home method for treating a fabric
AR100372A1 (en) DETERGENT COMPOSITION FOR ANTIMICROBIAL LAUNDRY
AR106190A1 (en) COMPOSITION DETERGENT LIQUID FOR LAUNDRY OF CLOTHING
BR112017005154A2 (en) laundry detergent composition and household method of treating a fabric
BR112019023383A2 (en) COMPOSITION OF WATER LIQUID DETERGENT FOR TISSUE WASHING AND DOMESTIC METHOD OF TREATING A TISSUE
IN2014DN01812A (en)
AR107924A1 (en) DETERGENT COMPOSITION FOR CLOTHING WASHING
BR112019023389A2 (en) COMPOSITION OF LIQUID DETERGENT FOR FABRIC LAUNDERING
AR117428A1 (en) CLEANING COMPOSITION
BR112021022370A2 (en) Auxiliary laundry composition, method for washing white fabrics and use of an auxiliary laundry composition
BR112018010823A2 (en) aqueous cleaning composition
PE20170076A1 (en) STABLE AQUEOUS COMPOSITION OF NEUTRAL COLLECTORS
BR112019007851A2 (en) laundry detergent composition and household method of treating a fabric
BR112014013868A8 (en) automatic dishwashing detergent compositions comprising etercarboxylic acids or their high cloud point salts and surfactants
AR123572A1 (en) COMPOSITION
AR123236A1 (en) COMPOSITION
AR111780A1 (en) DETERGENT COMPOSITION FOR CLOTHING WASHING

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: UNILEVER IP HOLDINGS B.V. (PB)

B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]