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ES2143454T3 - DETERGENT COMPOSITION. - Google Patents

DETERGENT COMPOSITION.

Info

Publication number
ES2143454T3
ES2143454T3 ES89304919T ES89304919T ES2143454T3 ES 2143454 T3 ES2143454 T3 ES 2143454T3 ES 89304919 T ES89304919 T ES 89304919T ES 89304919 T ES89304919 T ES 89304919T ES 2143454 T3 ES2143454 T3 ES 2143454T3
Authority
ES
Spain
Prior art keywords
weight
chains
alkyl
carbon atoms
surfactant
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES89304919T
Other languages
Spanish (es)
Other versions
ES2143454T5 (en
Inventor
Michael Hull
Dennis Giles
Reginald Vear Scowen
Bryan Cecil Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever NV
Original Assignee
Unilever NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10637052&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2143454(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Publication of ES2143454T3 publication Critical patent/ES2143454T3/en
Application granted granted Critical
Publication of ES2143454T5 publication Critical patent/ES2143454T5/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C11D1/38—Cationic 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
    • C11D1/83—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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/72—Ethers of polyoxyalkylene glycols

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)

Abstract

Composición detergente para el lavado de ropa cuya composición contiene: (i) de un 4% a un 30% en peso de un sistema tensioactivo que comprende un agente tensioactivo aniónico e igualmente un agente tensioactivo no iónico donde la relación ponderal entre el agente tensioactivo aniónico y el agente tensioactivo no iónico está comprendida entre 10:1 y 1:2 y (ii) un coadyuvante de la detergencia, caracterizada porque el agente tensioactivo aniónico comprende al menos un 80% en peso de alquilsulfato de longitud de cadena alquílica mixta tal que al menos un 15% en peso de las cadenas alquílicas presentes en el alquilsulfato sean cadenas de 12 átomos de carbono, al menos un 25% en peso de dichas cadenas alquílicas sean cadenas de 18 átomos de carbono y la relación ponderal de las cadenas alquílicas de 12 átomos de carbono con respecto a las cadenas alquílicas de 18 átomos de carbono este comprendida en el intervalo de 2:1 a 1:5.Laundry detergent composition whose composition contains: (i) from 4% to 30% by weight of a surfactant system comprising an anionic surfactant and also a nonionic surfactant where the weight ratio of the anionic surfactant and the nonionic surfactant is comprised between 10: 1 and 1: 2 and (ii) a detergency builder, characterized in that the anionic surfactant comprises at least 80% by weight of mixed alkyl chain length alkyl sulfate such that at least 15% by weight of the alkyl chains present in the alkyl sulfate are chains of 12 carbon atoms, at least 25% by weight of said alkyl chains are chains of 18 carbon atoms and the weight ratio of the alkyl chains of 12 carbon atoms with respect to the alkyl chains of 18 carbon atoms is in the range of 2: 1 to 1: 5.

ES89304919T 1988-05-17 1989-05-16 DETERGENT COMPOSITION. Expired - Lifetime ES2143454T5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888811672A GB8811672D0 (en) 1988-05-17 1988-05-17 Detergent composition
GB8811672 1988-05-17

Publications (2)

Publication Number Publication Date
ES2143454T3 true ES2143454T3 (en) 2000-05-16
ES2143454T5 ES2143454T5 (en) 2007-06-16

Family

ID=10637052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89304919T Expired - Lifetime ES2143454T5 (en) 1988-05-17 1989-05-16 DETERGENT COMPOSITION.

Country Status (14)

Country Link
EP (1) EP0342917B2 (en)
JP (1) JPH0813984B2 (en)
KR (1) KR960000198B1 (en)
AU (1) AU611292B2 (en)
BR (1) BR8902281A (en)
CA (1) CA1335488C (en)
DE (1) DE68929184T3 (en)
ES (1) ES2143454T5 (en)
GB (1) GB8811672D0 (en)
IN (1) IN168406B (en)
MY (1) MY105084A (en)
OA (1) OA09118A (en)
TR (1) TR23981A (en)
ZA (1) ZA893682B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9001404D0 (en) * 1990-01-22 1990-03-21 Unilever Plc Detergent composition
GB9012613D0 (en) * 1990-06-06 1990-07-25 Unilever Plc Soap powder compositions
KR0170424B1 (en) * 1990-07-05 1999-01-15 호르스트 헤를레,요한 글라슬 Method for preparing surface active agent granules for detergents and cleaning agents
DE4024657A1 (en) * 1990-08-03 1992-02-06 Henkel Kgaa METHOD FOR DRYING AND GRANULATING WAESS-RATED PASTE WASH ACTIVE AGGREGATE MIXTURES
DE4038476A1 (en) * 1990-12-03 1992-06-04 Henkel Kgaa Prepn. of solid washing compsn. - by mixing aq. alkyl sulphate paste with sodium sulphate and/or aluminosilicate and shaping or grinding
DE4241473A1 (en) * 1992-12-09 1994-06-16 Henkel Kgaa Water-soluble surfactant mixtures for liquid detergents
GB9313878D0 (en) * 1993-07-05 1993-08-18 Unilever Plc Detergent composition or component containing anionic surfactant and process for its preparation
WO1995002390A1 (en) * 1993-07-12 1995-01-26 The Procter & Gamble Company Surfactant system
DE4403323A1 (en) * 1993-09-23 1995-08-10 Henkel Kgaa Extruded washing or cleaning agents with improved dissolving properties
DE4415369C1 (en) * 1994-05-02 1995-08-31 Henkel Kgaa Heterogeneous surfactant granulate useful in washing powder and detergent
DE4432365A1 (en) * 1994-09-12 1996-03-14 Henkel Kgaa Anhydrous surfactant mixtures
DE19500644B4 (en) * 1995-01-12 2010-09-09 Henkel Ag & Co. Kgaa Spray-dried detergent or component thereof
GB2296919A (en) * 1995-01-12 1996-07-17 Procter & Gamble Detergent composition
EG21174A (en) * 1996-04-16 2000-12-31 Procter & Gamble Surfactant manufacture
WO1997039089A1 (en) * 1996-04-16 1997-10-23 The Procter & Gamble Company Liquid cleaning compositions containing selected mid-chain branched surfactants
EG22088A (en) * 1996-04-16 2002-07-31 Procter & Gamble Alkoxylated sulfates
PH11997056158B1 (en) * 1996-04-16 2001-10-15 Procter & Gamble Mid-chain branched primary alkyl sulphates as surfactants
MA24136A1 (en) 1996-04-16 1997-12-31 Procter & Gamble MANUFACTURE OF SURFACE AGENTS.
WO1998018889A2 (en) * 1996-10-30 1998-05-07 Henkel Kommanditgesellschaft Auf Aktien Anhydric surfactant mixtures
US6093856A (en) * 1996-11-26 2000-07-25 The Procter & Gamble Company Polyoxyalkylene surfactants
ZA989155B (en) 1997-10-10 1999-04-12 Procter & Gamble Mixed surfactant system
US6242406B1 (en) 1997-10-10 2001-06-05 The Procter & Gamble Company Mid-chain branched surfactants with cellulose derivatives
BR9813063A (en) 1997-10-14 2001-11-13 Procter & Gamble Granular detergent compositions comprising branched medium chain surfactants and methods for bleaching and cleaning clothes
ATE288955T1 (en) 1997-10-14 2005-02-15 Procter & Gamble LIQUID OR GEL DISHWASHING DETERGENT COMPOSITIONS CONTAINING MID-CHAIN BRANCHED SURFACTANTS
JP2001519376A (en) 1997-10-14 2001-10-23 ザ、プロクター、エンド、ギャンブル、カンパニー Personal cleansing composition comprising a mid-chain branched surfactant
JP5000991B2 (en) * 2006-11-28 2012-08-15 三洋化成工業株式会社 Cleaning agent for electronics materials
US9493725B2 (en) 2014-09-08 2016-11-15 The Procter & Gamble Company Detergent compositions containing a predominantly C15 alkyl branched surfactant
CN106715663A (en) 2014-09-08 2017-05-24 宝洁公司 Detergent compositions containing a branched surfactant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598747A (en) * 1963-05-01 1971-08-10 Ethyl Corp Alcohol mixtures adapted for use in making detergent sulfates
FR127455A (en) * 1967-11-08
PH10800A (en) * 1972-10-31 1977-09-07 Procter & Gamble Detergent composition
JPS62240397A (en) * 1986-04-11 1987-10-21 花王株式会社 Detergent composition
JPS62273300A (en) * 1986-05-21 1987-11-27 花王株式会社 Detergent composition

Also Published As

Publication number Publication date
OA09118A (en) 1991-10-31
AU3475889A (en) 1989-11-23
KR890017348A (en) 1989-12-15
KR960000198B1 (en) 1996-01-03
ZA893682B (en) 1991-01-30
EP0342917A2 (en) 1989-11-23
EP0342917A3 (en) 1990-09-12
AU611292B2 (en) 1991-06-06
MY105084A (en) 1994-08-30
CA1335488C (en) 1995-05-09
EP0342917B2 (en) 2006-10-25
JPH0813984B2 (en) 1996-02-14
DE68929184T2 (en) 2000-08-24
BR8902281A (en) 1990-01-09
DE68929184D1 (en) 2000-04-27
TR23981A (en) 1991-01-14
ES2143454T5 (en) 2007-06-16
DE68929184T3 (en) 2007-02-15
JPH0218498A (en) 1990-01-22
GB8811672D0 (en) 1988-06-22
IN168406B (en) 1991-03-30
EP0342917B1 (en) 2000-03-22

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