DE69827738T2 - Bleichaktivierung - Google Patents

Bleichaktivierung Download PDF

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Publication number
DE69827738T2
DE69827738T2 DE69827738T DE69827738T DE69827738T2 DE 69827738 T2 DE69827738 T2 DE 69827738T2 DE 69827738 T DE69827738 T DE 69827738T DE 69827738 T DE69827738 T DE 69827738T DE 69827738 T2 DE69827738 T2 DE 69827738T2
Authority
DE
Germany
Prior art keywords
alkyl
pyridin
bis
catalyst
sodium
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
DE69827738T
Other languages
German (de)
English (en)
Other versions
DE69827738D1 (de
Inventor
Olaf Cornelis Petrus Beers
Michiel Carolus Maria Gribnau
Ronald Hage
Roelant Mathijs Hermant
Robertus Everardus Kalmeijer
Jean Hypolites Koek
Christiaan Lamers
Stephen William Russell
Robin Stefan Twisker
Bernard Lucas Feringa
Johannes Gerhardus Roelfes
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
Application filed by Unilever NV filed Critical Unilever NV
Publication of DE69827738D1 publication Critical patent/DE69827738D1/de
Application granted granted Critical
Publication of DE69827738T2 publication Critical patent/DE69827738T2/de
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
    • C11D3/3932—Inorganic compounds or complexes

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)
DE69827738T 1997-10-01 1998-09-30 Bleichaktivierung Expired - Lifetime DE69827738T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97203019 1997-10-01
EP97203019 1997-10-01

Publications (2)

Publication Number Publication Date
DE69827738D1 DE69827738D1 (de) 2004-12-30
DE69827738T2 true DE69827738T2 (de) 2005-04-07

Family

ID=8228776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69827738T Expired - Lifetime DE69827738T2 (de) 1997-10-01 1998-09-30 Bleichaktivierung

Country Status (7)

Country Link
EP (1) EP0909809B1 (es)
AR (1) AR017280A1 (es)
BR (1) BR9803859A (es)
CA (1) CA2248476A1 (es)
DE (1) DE69827738T2 (es)
ES (1) ES2234080T3 (es)
ZA (1) ZA988963B (es)

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CZ20013526A3 (cs) 1999-04-01 2002-07-17 Unilever N. V. Bělící prostředek
BR0009452A (pt) * 1999-04-01 2002-01-08 Unilever Nv Composição de cuidado oral com um efeito de branqueamento aumentado dos dentes, e, uso de um composto peróxi e de um catalisador
BR0013745A (pt) 1999-09-01 2002-05-14 Unilever Nv Composição alvejante para um têxtil
WO2001016271A1 (en) * 1999-09-01 2001-03-08 Unilever Plc Composition and method for bleaching a substrate
AU777434B2 (en) * 1999-09-01 2004-10-14 Unilever Plc Method of pretreating and bleaching stained fabrics
BR0013593A (pt) 1999-09-01 2002-05-07 Unilever Nv Método para alvejar manchas de tecido
GB0004990D0 (en) 2000-03-01 2000-04-19 Unilever Plc Composition and method for bleaching a substrate
EP1208187A1 (en) * 1999-09-01 2002-05-29 Unilever Plc Method of bleaching stained fabrics
BR0013592A (pt) 1999-09-01 2002-05-07 Unilever Nv Embalagem comercial para alvejar manchas de tecido em um licor de lavagem aquoso, e, uso da mesma
AU2001256155A1 (en) 2000-02-29 2001-09-12 Unilever Plc Composition and method for bleaching a substrate
GB0005087D0 (en) * 2000-03-01 2000-04-26 Unilever Plc Method for reducing dye fading of fabrics in laundry bleaching compositions
GB0005088D0 (en) * 2000-03-01 2000-04-26 Unilever Plc Composition and method for bleaching laundry fabrics
GB0005089D0 (en) * 2000-03-01 2000-04-26 Unilever Plc Bleaching and dye transfer inhibiting composition and method for laundry fabrics
GB0005090D0 (en) 2000-03-01 2000-04-26 Unilever Plc Bleaching and dye transfer inhibiting composition and method for laundry fabrics
GB0013643D0 (en) 2000-05-31 2000-07-26 Unilever Plc Targeted moieties for use in bleach catalysts
GB0023322D0 (en) * 2000-09-22 2000-11-08 Unilever Plc Laundry bleaching kit and method of bleaching a substrate
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GB0030877D0 (en) 2000-12-18 2001-01-31 Unilever Plc Enhancement of air bleaching catalysts
GB0103871D0 (en) 2001-02-16 2001-04-04 Unilever Plc Bleaching composition of enhanced stability and a process for making such a composition
GB0106285D0 (en) 2001-03-14 2001-05-02 Unilever Plc Air bleaching catalysts with moderating agent
CA2439524A1 (en) 2001-03-14 2002-09-19 Unilever Plc Bleaching catalysts with unsaturated surfactant and antioxidants
US6492312B1 (en) 2001-03-16 2002-12-10 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Water soluble sachet with a dishwashing enhancing particle
US6475977B1 (en) 2001-03-16 2002-11-05 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Water soluble sachet with a dishwasher composition
DE10163331A1 (de) 2001-12-21 2003-07-10 Henkel Kgaa Trägerfixierte Bleichkatalysatorkomplexverbindungen geeignet als Katalysatoren für Persauerstoffverbindungen
DE10304131A1 (de) * 2003-02-03 2004-08-05 Clariant Gmbh Verwendung von Übergangsmetallkomplexen als Bleichkatalysatoren
FR2851572B1 (fr) 2003-02-20 2007-04-06 Rhodia Chimie Sa Composition nettoyante ou rincante pour surfaces dures
EP1700907A1 (en) 2005-03-11 2006-09-13 Unilever N.V. Liquid bleaching composition
WO2006128635A2 (de) * 2005-06-01 2006-12-07 Clariant Produkte (Deutschland) Gmbh Verfahren zur herstellung von n,n-bis(pyridin-2-yl-methyl)-1 ,1-bis(pyridin-2-yl)-1-aminoalkan-verbindungen und diese verbindungen enthaltende metallkomplex-salze
FR2894585B1 (fr) 2005-12-14 2012-04-27 Rhodia Recherches Et Tech Copolymere comprenant des unites zwitterioniques et d'autres unites, composition comprenant le copolymere, et utilisation
JP5378995B2 (ja) 2006-06-12 2013-12-25 ローディア インコーポレイティド 親水化された基材及び基材の疎水性表面を親水化するための方法
US8013044B2 (en) 2006-07-07 2011-09-06 Conopco, Inc. Liquid hardening
EP2152844B1 (en) 2007-06-12 2019-04-24 Solvay USA Inc. Mono-di-and polyol phosphate esters in personal care formulations
JP5748043B2 (ja) 2007-06-12 2015-07-15 ソルベイ ユーエスエー インコーポレイティド 親水化防汚剤を有する洗浄剤組成物、及び当該洗浄剤組成物を用いる方法
CA2690602C (en) 2007-06-12 2017-02-28 Rhodia Inc. Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
EP2164455B1 (en) 2007-06-12 2018-08-15 Solvay USA Inc. Mono-, di- and polyol alkoxylate phosphate esters in oral care formulations and methods for using same
WO2009059878A1 (fr) 2007-11-06 2009-05-14 Rhodia Operations Copolymere pour le traitement ou la modification de surfaces
EP2103735A1 (en) 2008-03-18 2009-09-23 Unilever PLC Catalytic bleaching of substrates
MX2010010961A (es) 2008-04-09 2010-11-05 Basf Se Uso de compuestos complejos de hidracida de metal como catalizadores de oxidacion.
DE102008038376A1 (de) 2008-08-19 2010-02-25 Clariant International Ltd. Verfahren zur Herstellung von 3,7-Diaza-bicyclo[3.3.1]nonan-Verbindungen
FR2935390B1 (fr) 2008-08-26 2012-07-06 Rhodia Operations Copolymere pour le traitement ou la modification de surfaces
DE102008045215A1 (de) 2008-08-30 2010-03-04 Clariant International Ltd. Verwendung von Mangan-Oxalatenn als Bleichkatalysatoren
FR2937336B1 (fr) 2008-10-22 2011-06-10 Rhodia Operations Composition pour les soins menagers comprenant un nanogel cationique
DE102008064009A1 (de) 2008-12-19 2010-06-24 Clariant International Ltd. Verfahren zur Herstellung von 3,7-Diaza-bicyclo[3.3.1]nonan-Metall-Komplexen
EP2343336A1 (en) 2010-01-06 2011-07-13 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Curing liquids
MX2012014475A (es) 2010-06-16 2013-02-21 Akzo Nobel Chemicals Int Bv Solucion aceleradora y proceso para el curado de resinas curables.
AU2011273735A1 (en) 2010-06-28 2013-01-10 Basf Se Metal free bleaching composition
US10077353B2 (en) 2010-12-15 2018-09-18 Ppg Europe Bv Drier composition and use thereof
EP2474578A1 (en) 2011-01-06 2012-07-11 Rahu Catalytics Limited Antiskinning compositions
WO2013045475A1 (en) 2011-09-26 2013-04-04 Ppg Europe Bv Coating composition and use thereof
EP2771446A1 (en) 2011-10-25 2014-09-03 Basf Se Use of acrylate copolymers as soil antiredeposition agents and soil release agents in laundry processes
KR102004562B1 (ko) 2011-10-25 2019-07-26 헨켈 아게 운트 코 카게아아 세탁 과정에서의 오염 재부착방지제 및 방오제로서의 빗살형 또는 블록 공중합체의 용도
US9790452B2 (en) 2013-03-27 2017-10-17 Basf Se Block copolymers as soil release agents in laundry processes
NO3011004T3 (es) 2013-06-20 2017-12-23
US20160145464A1 (en) 2013-07-25 2016-05-26 Omg Uk Technology Limited Encapsulated catalysts
BR112016003054B1 (pt) 2013-08-16 2022-02-15 Chemsenti Limited Formulação de branqueamento, partícula, método e uso de uma partícula
RU2689802C1 (ru) 2013-11-27 2019-05-29 Басф Се Статистические сополимеры в качестве агентов для удаления загрязнений в процессе стирки
AR104939A1 (es) 2015-06-10 2017-08-23 Chemsenti Ltd Método oxidativo para generar dióxido de cloro
AR104940A1 (es) 2015-06-10 2017-08-23 Chemsenti Ltd Método para generar dióxido de cloro
AR107070A1 (es) 2015-12-18 2018-03-14 Catexel Ltd Composición de recubrimiento oxidativamente curable
WO2017186480A1 (en) 2016-04-26 2017-11-02 Basf Se Metal free bleaching composition
BR112021000128A2 (pt) 2018-07-05 2021-04-06 Borchers Catalyst (UK) Limited Líquidos
CZ309741B6 (cs) 2020-06-24 2023-09-06 Univerzita Pardubice Nátěrová hmota obsahující sikativy na bázi sloučenin vanadu s kompenzujícími anionty sulfonových kyselin
EP3967742A1 (en) 2020-09-15 2022-03-16 WeylChem Performance Products GmbH Compositions comprising bleaching catalyst, manufacturing process thereof, and bleaching and cleaning agent comprising same
CN118215715A (zh) 2021-08-30 2024-06-18 博奇斯有限公司 改善树脂性能的方法
WO2023052294A1 (en) 2021-09-30 2023-04-06 Borchers Gmbh Process for improving resin performance using lewis acids
CA3239645A1 (en) 2021-12-22 2023-06-29 Neil J. Simpson Paints containing driers based on vanadium compounds bearing various acid anions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458398B1 (en) * 1990-05-21 1997-03-26 Unilever N.V. Bleach activation
FR2692499B1 (fr) * 1992-06-22 1994-08-26 Atochem Elf Sa Procédé de délignification et de blanchiment d'une matière lignocellulosique.
ES2135068T3 (es) * 1994-06-13 1999-10-16 Unilever Nv Activacion de blanqueantes.
DE19600161C1 (de) * 1996-01-04 1997-04-17 Hoechst Ag Bis- und Tris-(mu-oxo)-di-Mangan-Komplexsalze und deren Verwendung
DE19600159A1 (de) * 1996-01-04 1997-07-10 Hoechst Ag Bleichmittelsysteme enthaltend Bis- und Tris-(mu-oxo)-di-Mangan-Komplexsalze
DE19605688A1 (de) * 1996-02-16 1997-08-21 Henkel Kgaa Übergangsmetallkomplexe als Aktivatoren für Persauerstoffverbindungen
AU2892897A (en) * 1996-06-19 1998-01-07 Unilever Plc Bleach activation
US5850086A (en) * 1996-06-21 1998-12-15 Regents Of The University Of Minnesota Iron complexes for bleach activation and stereospecific oxidation

Also Published As

Publication number Publication date
EP0909809A3 (en) 1999-07-21
DE69827738D1 (de) 2004-12-30
ZA988963B (en) 2000-04-03
EP0909809B1 (en) 2004-11-24
CA2248476A1 (en) 1999-04-01
ES2234080T3 (es) 2005-06-16
AR017280A1 (es) 2001-09-05
BR9803859A (pt) 1999-12-07
EP0909809A2 (en) 1999-04-21

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