EP0791044A4 - Hydrophobic peroxyacid bleach precursor compositions stabilised with a water soluble carboxylic acid - Google Patents

Hydrophobic peroxyacid bleach precursor compositions stabilised with a water soluble carboxylic acid

Info

Publication number
EP0791044A4
EP0791044A4 EP95940865A EP95940865A EP0791044A4 EP 0791044 A4 EP0791044 A4 EP 0791044A4 EP 95940865 A EP95940865 A EP 95940865A EP 95940865 A EP95940865 A EP 95940865A EP 0791044 A4 EP0791044 A4 EP 0791044A4
Authority
EP
European Patent Office
Prior art keywords
carboxylic acid
water soluble
precursor compositions
bleach precursor
peroxyacid bleach
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
EP95940865A
Other languages
German (de)
French (fr)
Other versions
EP0791044A1 (en
EP0791044B1 (en
Inventor
Nour-Eddine Guedira
Richard Timothy Hartshorn
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
Publication of EP0791044A1 publication Critical patent/EP0791044A1/en
Publication of EP0791044A4 publication Critical patent/EP0791044A4/en
Application granted granted Critical
Publication of EP0791044B1 publication Critical patent/EP0791044B1/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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
EP95940865A 1994-11-19 1995-11-14 Hydrophobic peroxyacid bleach precursor compositions stabilised with a water soluble carboxylic acid Expired - Lifetime EP0791044B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9423374 1994-11-19
GB9423374A GB9423374D0 (en) 1994-11-19 1994-11-19 Peroxyacid bleach precursor compositions
PCT/US1995/015494 WO1996016148A1 (en) 1994-11-19 1995-11-14 Hydrophobic peroxyacid bleach precursor compositions stabilised with a water soluble carboxylic acid

Publications (3)

Publication Number Publication Date
EP0791044A1 EP0791044A1 (en) 1997-08-27
EP0791044A4 true EP0791044A4 (en) 1998-09-02
EP0791044B1 EP0791044B1 (en) 2003-05-14

Family

ID=10764662

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95940865A Expired - Lifetime EP0791044B1 (en) 1994-11-19 1995-11-14 Hydrophobic peroxyacid bleach precursor compositions stabilised with a water soluble carboxylic acid

Country Status (10)

Country Link
EP (1) EP0791044B1 (en)
AR (1) AR000157A1 (en)
AT (1) ATE240382T1 (en)
BR (1) BR9510356A (en)
CA (1) CA2204153C (en)
DE (1) DE69530783T2 (en)
ES (1) ES2194929T3 (en)
GB (1) GB9423374D0 (en)
MX (1) MX9703683A (en)
WO (1) WO1996016148A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858945A (en) * 1996-06-26 1999-01-12 Lever Brothers Company, Division Of Conopco, Inc. Peracid granules containing citric acid monohydrate for improved dissolution rates
US6200944B1 (en) * 1996-06-28 2001-03-13 The Procter & Gamble Company Bleach precursor compositions
AU2001268171A1 (en) 2000-06-02 2001-12-11 Eastman Chemical Company Process for recycling amido-carboxylic acid esters into amido-carboxylic acids
US6527690B2 (en) 2000-06-02 2003-03-04 Bhaskar Krishna Arumugam Purification of phenyl ester salts
US6498124B2 (en) 2000-06-02 2002-12-24 Eastman Chemical Company Isolation of phenyl ester salts from mixtures comprising sulfolane
US6660712B2 (en) 2000-06-02 2003-12-09 Dale Elbert Van Sickle Stabilization of amido acids with antioxidants
US6500973B2 (en) 2000-06-02 2002-12-31 Eastman Chemical Company Extractive solution crystallization of chemical compounds
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
CA2715175C (en) 2008-03-28 2017-11-21 Ecolab Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8858895B2 (en) 2010-12-29 2014-10-14 Ecolab Usa Inc. Continuous on-line adjustable disinfectant/sanitizer/bleach generator
WO2012090124A2 (en) 2010-12-29 2012-07-05 Ecolab Usa Inc. IN SITU GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND METHODS OF USE THEREOF
WO2012090125A2 (en) 2010-12-29 2012-07-05 Ecolab Usa Inc. Sugar ester peracid on-site generator and formulator
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
US9242879B2 (en) 2012-03-30 2016-01-26 Ecolab Usa Inc. Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
CA2971411C (en) 2014-12-18 2022-03-22 Ecolab Usa Inc. Generation of peroxyformic acid through polyhydric alcohol formate
US11040902B2 (en) 2014-12-18 2021-06-22 Ecolab Usa Inc. Use of percarboxylic acids for scale prevention in treatment systems
CA2971416C (en) 2014-12-18 2024-01-23 Ecolab Usa Inc. Methods for forming peroxyformic acid and uses thereof
CA3103876C (en) 2018-06-15 2024-02-27 Ecolab Usa Inc. On site generated performic acid compositions for teat treatment
WO2020041545A1 (en) 2018-08-22 2020-02-27 Ecolab Usa Inc. Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid at c-3, -4 or -5
WO2021026410A1 (en) 2019-08-07 2021-02-11 Ecolab Usa Inc. Polymeric and solid-supported chelators for stabilization of peracid-containing compositions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009113A (en) * 1971-04-30 1977-02-22 Lever Brothers Company Protection of materials
WO1992013798A1 (en) * 1991-02-06 1992-08-20 The Procter & Gamble Company Peroxyacid bleach precursor compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002691A (en) * 1986-11-06 1991-03-26 The Clorox Company Oxidant detergent containing stable bleach activator granules
EP0318470A3 (en) * 1987-07-08 1991-01-30 Warwick International Group Plc Laundry composition and process for producing it
US5411673A (en) * 1991-02-06 1995-05-02 The Procter & Gamble Company Peroxyacid bleach precursor compositions
DE69224389T2 (en) * 1992-11-16 1998-08-13 The Procter & Gamble Co., Cincinnati, Ohio Detergent and bleach compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009113A (en) * 1971-04-30 1977-02-22 Lever Brothers Company Protection of materials
WO1992013798A1 (en) * 1991-02-06 1992-08-20 The Procter & Gamble Company Peroxyacid bleach precursor compositions

Also Published As

Publication number Publication date
BR9510356A (en) 1997-12-23
GB9423374D0 (en) 1995-01-11
AR000157A1 (en) 1997-05-21
DE69530783T2 (en) 2004-03-18
ATE240382T1 (en) 2003-05-15
EP0791044A1 (en) 1997-08-27
WO1996016148A1 (en) 1996-05-30
CA2204153A1 (en) 1996-05-30
ES2194929T3 (en) 2003-12-01
EP0791044B1 (en) 2003-05-14
DE69530783D1 (en) 2003-06-18
CA2204153C (en) 2001-07-10
MX9703683A (en) 1997-08-30

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