WO2000077136A3 - Laundry detergent composition based on alkyl benzene sulfonate and ethylene oxyde/propylene oxyde copolymer - Google Patents

Laundry detergent composition based on alkyl benzene sulfonate and ethylene oxyde/propylene oxyde copolymer Download PDF

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Publication number
WO2000077136A3
WO2000077136A3 PCT/US2000/016088 US0016088W WO0077136A3 WO 2000077136 A3 WO2000077136 A3 WO 2000077136A3 US 0016088 W US0016088 W US 0016088W WO 0077136 A3 WO0077136 A3 WO 0077136A3
Authority
WO
WIPO (PCT)
Prior art keywords
oxyde
copolymer
detergent composition
benzene sulfonate
alkyl benzene
Prior art date
Application number
PCT/US2000/016088
Other languages
French (fr)
Other versions
WO2000077136A2 (en
Inventor
Amjad Farooq
Guy Broze
Anne-Marie Misselyn
Donghui Wu
Ammanuel Mehreteab
Alain Jacques
Jeffrey J Mastrull
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Priority to AU56070/00A priority Critical patent/AU5607000A/en
Publication of WO2000077136A2 publication Critical patent/WO2000077136A2/en
Publication of WO2000077136A3 publication Critical patent/WO2000077136A3/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
    • 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
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • 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
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • C11D1/8305—Mixtures of non-ionic with anionic compounds containing a combination of non-ionic compounds differently alcoxylised or with different alkylated chains
    • 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
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups

Abstract

A laundry detergent composition is described comprising (a) from about 1 to 60% by weight of an anionic surfactant consisting essentially of a water-soluble salt of an alkyl benzene sulfonate; and (b) an effective amount of a water-soluble triblock copolymer surfactant comprising groups of polyethylene oxide (EO) and polypropylene (PO) such as a PO/EO/PO type copolymer having a molecular weight in the range of from about 1,000 to about 15,000. A method of washing laundry with the laundry composition of the invention is also described.
PCT/US2000/016088 1999-06-14 2000-06-12 Laundry detergent composition based on alkyl benzene sulfonate and ethylene oxyde/propylene oxyde copolymer WO2000077136A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU56070/00A AU5607000A (en) 1999-06-14 2000-06-12 Superior surfactant system for laundry detergent composition based on alkyl benzene sulfonate and ethylene oxide/propylene oxide copolymer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33277499A 1999-06-14 1999-06-14
US09/332,774 1999-06-14

Publications (2)

Publication Number Publication Date
WO2000077136A2 WO2000077136A2 (en) 2000-12-21
WO2000077136A3 true WO2000077136A3 (en) 2001-04-05

Family

ID=23299802

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/016088 WO2000077136A2 (en) 1999-06-14 2000-06-12 Laundry detergent composition based on alkyl benzene sulfonate and ethylene oxyde/propylene oxyde copolymer

Country Status (2)

Country Link
AU (1) AU5607000A (en)
WO (1) WO2000077136A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103196857A (en) * 2013-04-19 2013-07-10 陈军 Preparation method of manual dirty mark sample for washing estimation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021949A1 (en) * 1997-10-28 1999-05-06 Colgate-Palmolive Company Surfactant system for laundry detergent composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021949A1 (en) * 1997-10-28 1999-05-06 Colgate-Palmolive Company Surfactant system for laundry detergent composition

Also Published As

Publication number Publication date
AU5607000A (en) 2001-01-02
WO2000077136A2 (en) 2000-12-21

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