EP0713910A3 - Detergent compositions - Google Patents

Detergent compositions Download PDF

Info

Publication number
EP0713910A3
EP0713910A3 EP95306955A EP95306955A EP0713910A3 EP 0713910 A3 EP0713910 A3 EP 0713910A3 EP 95306955 A EP95306955 A EP 95306955A EP 95306955 A EP95306955 A EP 95306955A EP 0713910 A3 EP0713910 A3 EP 0713910A3
Authority
EP
European Patent Office
Prior art keywords
composition
scavenging material
bleach precursor
peroxyacid bleach
precursor compound
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.)
Granted
Application number
EP95306955A
Other languages
German (de)
French (fr)
Other versions
EP0713910A2 (en
EP0713910B1 (en
Inventor
Gerard Marcel Baillely
Nour-Eddine Guedira
Robin Gibson Hall
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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 Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to HU9900826A priority Critical patent/HUT78045A/en
Priority to CZ971348A priority patent/CZ134897A3/en
Priority to PCT/US1995/014108 priority patent/WO1996014380A1/en
Priority to TR95/01365A priority patent/TR199501365A2/en
Priority to MA24058A priority patent/MA23713A1/en
Publication of EP0713910A2 publication Critical patent/EP0713910A2/en
Publication of EP0713910A3 publication Critical patent/EP0713910A3/en
Application granted granted Critical
Publication of EP0713910B1 publication Critical patent/EP0713910B1/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic 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
    • 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
    • C11D3/38636—Preparations containing enzymes, e.g. protease or amylase containing enzymes other than protease, amylase, lipase, cellulase, oxidase or reductase
    • 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
    • C11D3/38654—Preparations containing enzymes, e.g. protease or amylase containing oxidase or reductase
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

There is provided a detergent composition containing: (a) a source of peroxide compounds (b) a peroxyacid bleach precursor composition comprising i) an organic peroxyacid bleach precursor compound, ii) an H2O2 scavenging material, wherein said organic peroxyacid bleach precursor compound and said H2O2 scavenging material are in close physical proximity within said composition. The composition is useful in the bleaching of stains from stained coloured fabrics. The H2O2 scavenging material acts to inhibit 'patchy' fabric discolouration to said fabrics during the stain bleaching process.
EP95306955A 1994-11-05 1995-10-02 Detergent compositions Expired - Lifetime EP0713910B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
HU9900826A HUT78045A (en) 1994-11-05 1995-10-31 Detergents containing a peroxide source, a bleach precursor and a hydrogen peroxide scavenger and process for their preparation
CZ971348A CZ134897A3 (en) 1994-11-05 1995-10-31 Detergents containing a peroxide source, bleaching precursor and hydrogen peroxide trap
PCT/US1995/014108 WO1996014380A1 (en) 1994-11-05 1995-10-31 Detergents containing a peroxide source, a bleach precursor and a hydrogen peroxide scavenger
TR95/01365A TR199501365A2 (en) 1994-11-05 1995-11-03 Detergent compositions
MA24058A MA23713A1 (en) 1994-11-05 1995-11-03 detergent compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9422369 1994-11-05
GB9422369A GB9422369D0 (en) 1994-11-05 1994-11-05 Detergent compositions

Publications (3)

Publication Number Publication Date
EP0713910A2 EP0713910A2 (en) 1996-05-29
EP0713910A3 true EP0713910A3 (en) 1998-02-25
EP0713910B1 EP0713910B1 (en) 2004-09-15

Family

ID=10763962

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95306955A Expired - Lifetime EP0713910B1 (en) 1994-11-05 1995-10-02 Detergent compositions

Country Status (5)

Country Link
EP (1) EP0713910B1 (en)
AT (1) ATE276345T1 (en)
DE (1) DE69533501T2 (en)
ES (1) ES2229227T3 (en)
GB (1) GB9422369D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028534A1 (en) * 1995-03-11 1996-09-19 The Procter & Gamble Company Detergent composition comprising source of hydrogen peroxide and protease enzyme
DE19518039A1 (en) * 1995-05-17 1996-11-21 Basf Ag Use of heterocyclic compounds as activators for inorganic per compounds
EP0816482B1 (en) * 1996-06-28 2004-03-31 THE PROCTER & GAMBLE COMPANY Bleach precursor compositions
DE19718977A1 (en) * 1997-05-05 1998-11-12 Henkel Kgaa Bleaching textile washing process
MY120271A (en) * 1999-05-19 2005-09-30 Colgate Palmolive Co Laundry detergent composition containing high level of protease enzyme
US20020147123A1 (en) * 2000-10-27 2002-10-10 Becker Nathaniel T. Catalase as an oxidative stabilizer in solid particles and granules
BRPI0401766A (en) * 2004-05-17 2006-08-01 Bentonit Uniao Nordeste Sa process for coating dry granulated powders, detergent and fabric softener
US20080025960A1 (en) * 2006-07-06 2008-01-31 Manoj Kumar Detergents with stabilized enzyme systems
GB0714575D0 (en) * 2007-07-26 2007-09-05 Innospec Ltd Composition
GB0714569D0 (en) 2007-07-26 2007-09-05 Innospec Ltd Composition
EP2090646A1 (en) 2008-01-22 2009-08-19 Thermphos Trading GmbH Surface treatment composition containing phosphonic acid compounds
EP2090645A1 (en) 2008-01-22 2009-08-19 Thermphos Trading GmbH Surface treatment composition containing sugar phosphonates

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1315937A (en) * 1969-06-27 1973-05-09 Albright & Wilson Cleaning compositions
DE3329922A1 (en) * 1983-08-19 1985-02-28 Fa. Carl Zeiss, 7920 Heidenheim CLEANING AND DISINFECTING SYSTEM FOR HARD AND SOFT CONTACT LENSES
EP0240057A1 (en) * 1986-03-25 1987-10-07 Unilever N.V. Granular non-phosphorus-containing bleach activator compositions and use thereof in granular detergent bleach compositions
US5019289A (en) * 1988-11-25 1991-05-28 The Clorox Company Stable liquid detergent containing insoluble oxidant
JPH07197097A (en) * 1993-12-28 1995-08-01 Lion Corp Bleacher composition and bleaching detergent composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1315937A (en) * 1969-06-27 1973-05-09 Albright & Wilson Cleaning compositions
DE3329922A1 (en) * 1983-08-19 1985-02-28 Fa. Carl Zeiss, 7920 Heidenheim CLEANING AND DISINFECTING SYSTEM FOR HARD AND SOFT CONTACT LENSES
EP0240057A1 (en) * 1986-03-25 1987-10-07 Unilever N.V. Granular non-phosphorus-containing bleach activator compositions and use thereof in granular detergent bleach compositions
US5019289A (en) * 1988-11-25 1991-05-28 The Clorox Company Stable liquid detergent containing insoluble oxidant
JPH07197097A (en) * 1993-12-28 1995-08-01 Lion Corp Bleacher composition and bleaching detergent composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 9539, Derwent World Patents Index; Class D25, AN 95-299850, XP002047598 *

Also Published As

Publication number Publication date
EP0713910A2 (en) 1996-05-29
ATE276345T1 (en) 2004-10-15
ES2229227T3 (en) 2005-04-16
DE69533501T2 (en) 2005-09-08
GB9422369D0 (en) 1995-01-04
EP0713910B1 (en) 2004-09-15
DE69533501D1 (en) 2004-10-21

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