WO1994020600A1 - Bleaching agents - Google Patents

Bleaching agents Download PDF

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Publication number
WO1994020600A1
WO1994020600A1 PCT/EP1994/000465 EP9400465W WO9420600A1 WO 1994020600 A1 WO1994020600 A1 WO 1994020600A1 EP 9400465 W EP9400465 W EP 9400465W WO 9420600 A1 WO9420600 A1 WO 9420600A1
Authority
WO
WIPO (PCT)
Prior art keywords
peroxyacid
binding agent
acid
weight
metal ions
Prior art date
Application number
PCT/EP1994/000465
Other languages
English (en)
French (fr)
Inventor
Alexander Allan
John Oakes
David William Thornthwaite
Original Assignee
Unilever N.V.
Unilever Plc
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=10731524&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1994020600(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever N.V., Unilever Plc filed Critical Unilever N.V.
Priority to DE69401499T priority Critical patent/DE69401499T2/de
Priority to AU61416/94A priority patent/AU6141694A/en
Priority to JP6519512A priority patent/JPH08507761A/ja
Priority to BR9405941A priority patent/BR9405941A/pt
Priority to EP94908344A priority patent/EP0687293B1/de
Publication of WO1994020600A1 publication Critical patent/WO1994020600A1/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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3937—Stabilising agents
    • C11D3/394—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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3937—Stabilising agents
    • 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
    • C11D3/3945—Organic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PCT/EP1994/000465 1993-03-05 1994-02-17 Bleaching agents WO1994020600A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE69401499T DE69401499T2 (de) 1993-03-05 1994-02-17 Bleichmittel
AU61416/94A AU6141694A (en) 1993-03-05 1994-02-17 Bleaching agents
JP6519512A JPH08507761A (ja) 1993-03-05 1994-02-17 漂白剤
BR9405941A BR9405941A (pt) 1993-03-05 1994-02-17 Uso de um agente de ligação para ions de metal de transição processo para melhorar a estabilidade térmica de um peróxi-ácido orgânico e composição
EP94908344A EP0687293B1 (de) 1993-03-05 1994-02-17 Bleichmittel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9304513.6 1993-03-05
GB939304513A GB9304513D0 (en) 1993-03-05 1993-03-05 Bleaching agents

Publications (1)

Publication Number Publication Date
WO1994020600A1 true WO1994020600A1 (en) 1994-09-15

Family

ID=10731524

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/000465 WO1994020600A1 (en) 1993-03-05 1994-02-17 Bleaching agents

Country Status (10)

Country Link
EP (1) EP0687293B1 (de)
JP (1) JPH08507761A (de)
AU (1) AU6141694A (de)
BR (1) BR9405941A (de)
CA (1) CA2156170A1 (de)
DE (1) DE69401499T2 (de)
ES (1) ES2097642T3 (de)
GB (1) GB9304513D0 (de)
WO (1) WO1994020600A1 (de)
ZA (1) ZA941270B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928382A (en) * 1995-08-22 1999-07-27 Clariant Gmbh Bleaching composition comprising polyoxometallates as bleaching catalyst
US8110603B2 (en) 2005-07-27 2012-02-07 Mitsubishi Gas Chemical Company, Inc. Organic peracid polymer composition and process for producing the same
WO2021202625A1 (en) * 2020-03-31 2021-10-07 Ecolab Usa Inc. Method for quenching peroxycarboxylic acid runaway reactions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6844305B1 (en) 1999-08-27 2005-01-18 The Proctor & Gamble Company Aqueous liquid detergent compositions comprising a polymeric stabilization system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103416A1 (de) * 1982-08-19 1984-03-21 THE PROCTER & GAMBLE COMPANY Peroxysäure-Bleichmittelzusammensetzungen
GB2129457A (en) * 1982-10-21 1984-05-16 Colgate Palmolive Co Stabilized bleaching and laundering composition
EP0349220A2 (de) * 1988-06-30 1990-01-03 The Procter & Gamble Company Phosphatpufferwäsche zur Erhöhung der Lagerstabilität von Amidoperoxysäure
EP0373691A2 (de) * 1988-12-16 1990-06-20 Unilever N.V. Stabilisierte, granulare Bleichmittel
EP0376360A1 (de) * 1988-11-25 1990-07-04 Akzo Nobel N.V. Verfahren zur Herstellung von Bleichmittelgranulaten
DE3906768A1 (de) * 1989-03-03 1990-09-06 Henkel Kgaa Peroxycarbonsaeuren und deren verwendung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103416A1 (de) * 1982-08-19 1984-03-21 THE PROCTER & GAMBLE COMPANY Peroxysäure-Bleichmittelzusammensetzungen
GB2129457A (en) * 1982-10-21 1984-05-16 Colgate Palmolive Co Stabilized bleaching and laundering composition
EP0349220A2 (de) * 1988-06-30 1990-01-03 The Procter & Gamble Company Phosphatpufferwäsche zur Erhöhung der Lagerstabilität von Amidoperoxysäure
EP0376360A1 (de) * 1988-11-25 1990-07-04 Akzo Nobel N.V. Verfahren zur Herstellung von Bleichmittelgranulaten
EP0373691A2 (de) * 1988-12-16 1990-06-20 Unilever N.V. Stabilisierte, granulare Bleichmittel
DE3906768A1 (de) * 1989-03-03 1990-09-06 Henkel Kgaa Peroxycarbonsaeuren und deren verwendung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928382A (en) * 1995-08-22 1999-07-27 Clariant Gmbh Bleaching composition comprising polyoxometallates as bleaching catalyst
US8110603B2 (en) 2005-07-27 2012-02-07 Mitsubishi Gas Chemical Company, Inc. Organic peracid polymer composition and process for producing the same
WO2021202625A1 (en) * 2020-03-31 2021-10-07 Ecolab Usa Inc. Method for quenching peroxycarboxylic acid runaway reactions

Also Published As

Publication number Publication date
CA2156170A1 (en) 1994-09-15
AU6141694A (en) 1994-09-26
DE69401499T2 (de) 1997-05-15
GB9304513D0 (en) 1993-04-21
ZA941270B (en) 1995-08-24
JPH08507761A (ja) 1996-08-20
ES2097642T3 (es) 1997-04-01
EP0687293A1 (de) 1995-12-20
DE69401499D1 (de) 1997-02-27
EP0687293B1 (de) 1997-01-15
BR9405941A (pt) 1996-02-06

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