ES2097642T3 - Agentes de blanqueo. - Google Patents

Agentes de blanqueo.

Info

Publication number
ES2097642T3
ES2097642T3 ES94908344T ES94908344T ES2097642T3 ES 2097642 T3 ES2097642 T3 ES 2097642T3 ES 94908344 T ES94908344 T ES 94908344T ES 94908344 T ES94908344 T ES 94908344T ES 2097642 T3 ES2097642 T3 ES 2097642T3
Authority
ES
Spain
Prior art keywords
peroxiacide
bleaching agents
strengthened
stability
binding agent
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.)
Expired - Lifetime
Application number
ES94908344T
Other languages
English (en)
Inventor
Alexander Allan
John Oakes
David W Thornthwaite
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.)
Unilever NV
Original Assignee
Unilever NV
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=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2097642(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2097642T3 publication Critical patent/ES2097642T3/es
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
    • C11D3/3937—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)

Abstract

LA ESTABILIDAD DE UN PEROXIACIDO ORGANICO SUSTANCIALMENTE INSOLUBLE EN AGUA CONTRA LA DESCOMPOSICION EXOTERMICA INICIADA POR CALOR, ES REFORZADA CONTACTANDO EL PEROXIACIDO CON UNA AGENTE AGLOMERANTE PARA IONES DE METAL DE TRANSICION. EN UNA INCORPORACION PREFERIDA, LA ESTABILIDAD SE REFUERZA PRECIPITANDO EL PEROXIACIDO EN PRESENCIA DEL AGENTE AGLOMERANTE.
ES94908344T 1993-03-05 1994-02-17 Agentes de blanqueo. Expired - Lifetime ES2097642T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2097642T3 true ES2097642T3 (es) 1997-04-01

Family

ID=10731524

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94908344T Expired - Lifetime ES2097642T3 (es) 1993-03-05 1994-02-17 Agentes de blanqueo.

Country Status (10)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19530786A1 (de) * 1995-08-22 1997-02-27 Hoechst Ag Bleichmittelzusammensetzung enthaltend Polyoxometallate als Bleichkatalysator
US6844305B1 (en) 1999-08-27 2005-01-18 The Proctor & Gamble Company Aqueous liquid detergent compositions comprising a polymeric stabilization system
TWI396735B (zh) 2005-07-27 2013-05-21 Mitsubishi Gas Chemical Co Organic peracid polymer composition and method for producing the same
BR112022017650A2 (pt) * 2020-03-31 2022-10-18 Ecolab Usa Inc Sistema para resfriar bruscamente reações de descontrole térmico de peróxido ou ácido peroxicarboxílico, e, método para resfriar bruscamente uma reação de descontrole térmico de uma composição de peróxido ou ácido peroxicarboxílico

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529534A (en) * 1982-08-19 1985-07-16 The Procter & Gamble Company Peroxyacid bleach compositions
US4455249A (en) * 1982-10-21 1984-06-19 Colgate-Palmolive Company Stabilized bleach and laundering composition
US4909953A (en) * 1988-06-30 1990-03-20 The Procter & Gamble Company Phosphate buffer wash for improved amidoperoxyacid storage stability
US5049298A (en) * 1988-11-25 1991-09-17 Akzo Nv Process for the preparation of bleaching granules
EP0373691A3 (en) * 1988-12-16 1991-05-15 Unilever N.V. Stabilized granular bleach compositions
DE3906768A1 (de) * 1989-03-03 1990-09-06 Henkel Kgaa Peroxycarbonsaeuren und deren verwendung

Also Published As

Publication number Publication date
EP0687293A1 (en) 1995-12-20
GB9304513D0 (en) 1993-04-21
ZA941270B (en) 1995-08-24
JPH08507761A (ja) 1996-08-20
AU6141694A (en) 1994-09-26
BR9405941A (pt) 1996-02-06
WO1994020600A1 (en) 1994-09-15
CA2156170A1 (en) 1994-09-15
EP0687293B1 (en) 1997-01-15
DE69401499D1 (de) 1997-02-27
DE69401499T2 (de) 1997-05-15

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