ES2564700T3 - Detergente de lavado de ropa líquido acuoso isotrópico, que comprende secuestrante - Google Patents

Detergente de lavado de ropa líquido acuoso isotrópico, que comprende secuestrante Download PDF

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Publication number
ES2564700T3
ES2564700T3 ES12787453.5T ES12787453T ES2564700T3 ES 2564700 T3 ES2564700 T3 ES 2564700T3 ES 12787453 T ES12787453 T ES 12787453T ES 2564700 T3 ES2564700 T3 ES 2564700T3
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Spain
Prior art keywords
weight
amine
composition
laundry detergent
surfactant
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ES12787453.5T
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English (en)
Inventor
Andrew David Green
Alyn James Parry
John Francis Wells
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Unilever NV
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Unilever NV
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Application filed by Unilever NV filed Critical Unilever NV
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Publication of ES2564700T3 publication Critical patent/ES2564700T3/es
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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
    • C11D1/66—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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/30—Amines; Substituted amines ; Quaternized amines
    • 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
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/361—Phosphonates, phosphinates or phosphonites
    • 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3715—Polyesters or polycarbonates
    • 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3723—Polyamines or polyalkyleneimines
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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
    • 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
    • C11D1/75—Amino oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

Una composición detergente de lavado de ropa líquida isotrópica, que comprende: a) al menos 10% en peso de un sistema tensioactivo, comprendiendo el sistema tensioactivo: a(i) al menos 5% en peso de tensioactivo no iónico de alcohol etoxilado, a(ii) opcionalmente, tensioactivo anfótero de óxido de amina, a(iii) al menos 5% en peso de benceno sulfonato de alquilo lineal formado a partir de la neutralización de ácido LAS mediante una amina que tampona al pH de la composición y una segunda amina no tamponante que no tampona porque su pKa es al menos 2 unidades superiores al pH en la botella de la composición, a(iv) jabón formado a partir de la neutralización de ácido graso mediante la primera y segunda amina, y a(v) opcionalmente alquil éter sulfato; b) al menos 1,5% en peso de HEDP (ácido hidroxietilideno-1,1-difosfónico) c) al menos 5% en peso de un sistema de polímero que comprende polímero de liberación de suciedad de poliéster de EPEI (polietileno imina etoxilada) no iónico y de PET POET (tereftalato de polietileno tereftalato de polioxietileno) no iónico, y d) al menos 2 enzimas, estando el pH en la botella de la composición en el intervalo de 6,0 hasta menos de 7, preferiblemente 6,3 hasta 6,7.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
Tabla 4 – Estabilidad de composiciones neutralizadas con MEA
Estabilidad a las 12 semanas a temperatura dada
% Dequest 2016
Tem. amb. 5ºC % MEA
0,0
Pasa Pasa 0,19
2,0
Pasa Pasa 1,61
2,5
Pasa Pasa 1,94
3,0
Falla Falla 2,31
Con la carbobetaína eliminada y el uso de MEA para neutralizar el ácido LAS, puede incorporarse con éxito proporciones suficientemente altas de HEDP en este líquido isotrópico con 0,75% de ácido graso a pH 6,5.
Ejemplo 2 – usando MEA con óxido de amina
Tabla 5 – Composiciónes modificadas: MEA y Empigen AO
COMPOSICIÓN
2
MATERIA PRIMA
% como 100%
Agua desminer.
hasta 100%
MPG
15,00
MEA
hasta pH 6,5
TEA
3,50
Fluorescedor
0,10
NI 7EO
12,74
Ácido LAS
8,49
Prifac 5908
0,75 -3,00
Empigen OB
1,50
SLES 3EO
4,24
Dequest 2010
2,62
EPEI
5,50
SRP
3,75
Mannanasa
0,70
Pectato liasa
0,60
Celulasa
0,25
Amilasa
0,70
Proteasa
1,75
Conservante
0,016
Colorantes
0,78
Perfume
1,87
7
imagen6

Claims (1)

  1. imagen1
ES12787453.5T 2011-12-20 2012-11-19 Detergente de lavado de ropa líquido acuoso isotrópico, que comprende secuestrante Active ES2564700T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11194458 2011-12-20
EP11194458 2011-12-20
PCT/EP2012/072971 WO2013092049A1 (en) 2011-12-20 2012-11-19 Isotropic aqueous liquid laundry detergent comprising sequestrant

Publications (1)

Publication Number Publication Date
ES2564700T3 true ES2564700T3 (es) 2016-03-28

Family

ID=47189952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12787453.5T Active ES2564700T3 (es) 2011-12-20 2012-11-19 Detergente de lavado de ropa líquido acuoso isotrópico, que comprende secuestrante

Country Status (6)

Country Link
EP (1) EP2794833B1 (es)
CN (1) CN103998591B (es)
BR (1) BR112014013948B1 (es)
ES (1) ES2564700T3 (es)
WO (1) WO2013092049A1 (es)
ZA (1) ZA201403701B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014190129A1 (en) * 2013-05-24 2014-11-27 The Procter & Gamble Company Low ph detergent composition
US9267095B2 (en) 2013-05-24 2016-02-23 The Procter & Gamble Company Low pH detergent composition comprising nonionic surfactants
CN105283530A (zh) 2013-05-24 2016-01-27 宝洁公司 浓缩型表面活性剂组合物
US20160312152A1 (en) * 2013-12-16 2016-10-27 Conopco, Inc. D/B/A Unilever Free flowing aqueous lamellar gel laundry detergent liquid comprising epei
US9828571B2 (en) * 2015-06-05 2017-11-28 Illinois Tool Works, Inc. Heavy duty laundry detergent
EP3101103B1 (en) * 2015-06-05 2019-04-24 The Procter and Gamble Company Compacted liquid laundry detergent composition
US9796948B2 (en) 2016-01-13 2017-10-24 The Procter & Gamble Company Laundry detergent compositions comprising renewable components
WO2017133879A1 (en) 2016-02-04 2017-08-10 Unilever Plc Detergent liquid
DE102016202804A1 (de) * 2016-02-24 2017-08-24 Henkel Ag & Co. Kgaa Optimierte Tensid-Enzym Mischungen
WO2017202922A1 (en) * 2016-05-27 2017-11-30 Unilever Plc Laundry composition
WO2017216212A1 (de) * 2016-06-16 2017-12-21 Henkel Ag & Co. Kgaa Konzentrierte isotrope flüssigwaschmittel enthaltend polymere
EP3472290B1 (de) * 2016-06-16 2023-05-03 Henkel AG & Co. KGaA Konzentrierte isotrope flüssigwaschmittel enthaltend polymere
EP3630933B1 (en) 2017-05-30 2023-10-25 Unilever Global IP Limited Liquid detergent composition
WO2020000167A1 (en) 2018-06-26 2020-01-02 The Procter & Gamble Company Liquid laundry detergent composition
AU2020317736A1 (en) * 2019-07-24 2022-02-17 Basf Se Collector composition
WO2022033986A1 (en) * 2020-08-12 2022-02-17 Unilever Ip Holdings B.V. Laundry detergent composition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677370A1 (fr) * 1991-06-05 1992-12-11 Nln Sa Agent sequestrant pour compositions detergentes liquides; compositions detergeantes liquides contenant ledit agent sequestrant.
EP0945500A1 (en) 1998-03-23 1999-09-29 The Procter & Gamble Company Liquid laundry detergent compositions comprising HEDP and polyamines
CN1231566C (zh) * 2000-10-27 2005-12-14 宝洁公司 由织物调理浓缩物形成织物调理组合物的方法
US20060275566A1 (en) * 2005-06-01 2006-12-07 De Buzzaccarini Francesco Water-soluble, liquid-containing pouch
JP2007077362A (ja) 2005-09-16 2007-03-29 Lion Corp 衣料用液体洗浄剤組成物
US20080015135A1 (en) * 2006-05-05 2008-01-17 De Buzzaccarini Francesco Compact fluid laundry detergent composition
WO2009153184A1 (en) 2008-06-16 2009-12-23 Unilever Plc Improvements relating to fabric cleaning
PL2295530T3 (pl) 2009-09-14 2012-04-30 Procter & Gamble Kompozycja detergentu
CA2769440C (en) 2009-09-14 2014-05-13 The Procter & Gamble Company Compact fluid laundry detergent composition
CA2770484C (en) 2009-09-14 2016-05-03 The Procter & Gamble Company External structuring system for liquid laundry detergent composition

Also Published As

Publication number Publication date
BR112014013948A2 (pt) 2017-06-13
EP2794833A1 (en) 2014-10-29
CN103998591A (zh) 2014-08-20
EP2794833B1 (en) 2016-02-03
WO2013092049A1 (en) 2013-06-27
CN103998591B (zh) 2017-04-05
ZA201403701B (en) 2015-08-26
BR112014013948B1 (pt) 2021-04-06

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