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WO1998000502A3 - Composition detergente - Google Patents

Composition detergente Download PDF

Info

Publication number
WO1998000502A3
WO1998000502A3 PCT/US1997/010804 US9710804W WO9800502A3 WO 1998000502 A3 WO1998000502 A3 WO 1998000502A3 US 9710804 W US9710804 W US 9710804W WO 9800502 A3 WO9800502 A3 WO 9800502A3
Authority
WO
WIPO (PCT)
Prior art keywords
detergent composition
group
alkoxy
linked
sulfate
Prior art date
Application number
PCT/US1997/010804
Other languages
English (en)
Other versions
WO1998000502A2 (fr
Inventor
Stephen Wayne Heinzman
Peter Robert Foley
Original Assignee
Procter & Gamble
Stephen Wayne Heinzman
Peter Robert Foley
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 Procter & Gamble, Stephen Wayne Heinzman, Peter Robert Foley filed Critical Procter & Gamble
Publication of WO1998000502A2 publication Critical patent/WO1998000502A2/fr
Publication of WO1998000502A3 publication Critical patent/WO1998000502A3/fr

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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/16—Sulfonic acids or sulfuric acid esters; Salts thereof derived from divalent or polyvalent alcohols
    • 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
    • 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

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

L'invention porte sur une composition détergente comportant un agent de nettoyage dianionique alkoxylé et une enzyme.
PCT/US1997/010804 1996-06-28 1997-06-27 Composition detergente WO1998000502A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2083596P 1996-06-28 1996-06-28
US60/020,835 1996-06-28

Publications (2)

Publication Number Publication Date
WO1998000502A2 WO1998000502A2 (fr) 1998-01-08
WO1998000502A3 true WO1998000502A3 (fr) 1998-04-23

Family

ID=21800856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/010804 WO1998000502A2 (fr) 1996-06-28 1997-06-27 Composition detergente

Country Status (2)

Country Link
AR (1) AR008625A1 (fr)
WO (1) WO1998000502A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049585A (en) * 1974-12-30 1977-09-20 The Procter & Gamble Company Detergent compositions containing internal vicinal disulfates
EP0154362A1 (fr) * 1984-02-16 1985-09-11 Unilever N.V. Composition détergentes liquides
JPH01161095A (ja) * 1987-12-17 1989-06-23 Lion Corp 洗浄剤組成物
WO1996035663A1 (fr) * 1995-05-11 1996-11-14 Rhone-Poulenc Chimie Alkyl ether sulfates oligomeriques et leurs utilisations dans des compositions nettoyantes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049585A (en) * 1974-12-30 1977-09-20 The Procter & Gamble Company Detergent compositions containing internal vicinal disulfates
EP0154362A1 (fr) * 1984-02-16 1985-09-11 Unilever N.V. Composition détergentes liquides
JPH01161095A (ja) * 1987-12-17 1989-06-23 Lion Corp 洗浄剤組成物
WO1996035663A1 (fr) * 1995-05-11 1996-11-14 Rhone-Poulenc Chimie Alkyl ether sulfates oligomeriques et leurs utilisations dans des compositions nettoyantes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 8931, Derwent World Patents Index; Class A97, AN 89-224556, XP002052601 *

Also Published As

Publication number Publication date
AR008625A1 (es) 2000-02-09
WO1998000502A2 (fr) 1998-01-08

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