EP1038946A3 - N-Acylimine comme catalysateurs de blanchiment - Google Patents

N-Acylimine comme catalysateurs de blanchiment Download PDF

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Publication number
EP1038946A3
EP1038946A3 EP00112891A EP00112891A EP1038946A3 EP 1038946 A3 EP1038946 A3 EP 1038946A3 EP 00112891 A EP00112891 A EP 00112891A EP 00112891 A EP00112891 A EP 00112891A EP 1038946 A3 EP1038946 A3 EP 1038946A3
Authority
EP
European Patent Office
Prior art keywords
acylimines
bleach catalysts
bleaches
substrates
bleached
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.)
Withdrawn
Application number
EP00112891A
Other languages
German (de)
English (en)
Other versions
EP1038946A2 (fr
Inventor
Karl Friedrich Moschner
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 PLC
Unilever NV
Original Assignee
Unilever PLC
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
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Priority claimed from EP97940038A external-priority patent/EP0922090A2/fr
Publication of EP1038946A2 publication Critical patent/EP1038946A2/fr
Publication of EP1038946A3 publication Critical patent/EP1038946A3/fr
Withdrawn legal-status Critical Current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
    • C11D3/3942—Inorganic per-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
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • C11D3/3917—Nitrogen-containing 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
    • C11D3/3945—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)
EP00112891A 1996-08-23 1997-07-29 N-Acylimine comme catalysateurs de blanchiment Withdrawn EP1038946A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2447996P 1996-08-23 1996-08-23
US24479P 1996-08-23
EP97940038A EP0922090A2 (fr) 1996-08-23 1997-07-29 N-acylimines utilises comme catalyseurs d'agent de blanchiment

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP97940038A Division EP0922090A2 (fr) 1996-08-23 1997-07-29 N-acylimines utilises comme catalyseurs d'agent de blanchiment

Publications (2)

Publication Number Publication Date
EP1038946A2 EP1038946A2 (fr) 2000-09-27
EP1038946A3 true EP1038946A3 (fr) 2000-10-25

Family

ID=26148812

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112891A Withdrawn EP1038946A3 (fr) 1996-08-23 1997-07-29 N-Acylimine comme catalysateurs de blanchiment

Country Status (1)

Country Link
EP (1) EP1038946A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101990464B (zh) 2008-04-09 2013-10-23 巴斯夫欧洲公司 金属酰肼配位化合物作为氧化催化剂的用途
ES2651319T3 (es) 2010-06-28 2018-01-25 Basf Se Composición blanqueadora libre de metales
CN104145012A (zh) 2011-10-25 2014-11-12 巴斯夫欧洲公司 丙烯酸酯共聚物作为抗污垢再沉积剂和去污剂在洗衣过程中的用途
EP2771445B1 (fr) 2011-10-25 2018-12-12 Henkel AG & Co. KGaA Utilisation de copolymères de peigne ou de bloc en tant qu'agents d'antiredéposition de saletés et agents de libération des saletés dans les procédures de lavage du linge
WO2014154508A1 (fr) 2013-03-27 2014-10-02 Basf Se Copolymères blocs comme agents de libération de la saleté dans des procédés de blanchisserie
US10214606B2 (en) 2013-11-27 2019-02-26 Basf Se Random copolymers as soil release agents in laundry processes
WO2017186480A1 (fr) 2016-04-26 2017-11-02 Basf Se Composition de blanchiment sans métal

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2134452A1 (fr) * 1971-04-28 1972-12-08 Colgate Palmolive Co
US4210551A (en) * 1979-03-01 1980-07-01 Fmc Corporation Peroxygen bleaching and compositions therefor
EP0267046A2 (fr) * 1986-11-06 1988-05-11 The Clorox Company Compositions de blanchiment contenant des précurseurs de peracide
DE4223065A1 (de) * 1992-07-14 1994-01-20 Basf Ag Bleichaktivatoren für Wasch-, Desinfektions- oder Reinigungsmittel
US5360569A (en) * 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Activation of bleach precursors with catalytic imine quaternary salts
FR2707634A1 (fr) * 1993-07-16 1995-01-20 Rhone Poulenc Rorer Sa Procédé de préparation de N-carbonylarylimines utiles dans la synthèse de taxoïdes thérapeutiquement actifs.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2134452A1 (fr) * 1971-04-28 1972-12-08 Colgate Palmolive Co
US4210551A (en) * 1979-03-01 1980-07-01 Fmc Corporation Peroxygen bleaching and compositions therefor
EP0267046A2 (fr) * 1986-11-06 1988-05-11 The Clorox Company Compositions de blanchiment contenant des précurseurs de peracide
DE4223065A1 (de) * 1992-07-14 1994-01-20 Basf Ag Bleichaktivatoren für Wasch-, Desinfektions- oder Reinigungsmittel
FR2707634A1 (fr) * 1993-07-16 1995-01-20 Rhone Poulenc Rorer Sa Procédé de préparation de N-carbonylarylimines utiles dans la synthèse de taxoïdes thérapeutiquement actifs.
US5360569A (en) * 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Activation of bleach precursors with catalytic imine quaternary salts

Also Published As

Publication number Publication date
EP1038946A2 (fr) 2000-09-27

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