DE69406531T2 - Oxydationsmittel - Google Patents

Oxydationsmittel

Info

Publication number
DE69406531T2
DE69406531T2 DE69406531T DE69406531T DE69406531T2 DE 69406531 T2 DE69406531 T2 DE 69406531T2 DE 69406531 T DE69406531 T DE 69406531T DE 69406531 T DE69406531 T DE 69406531T DE 69406531 T2 DE69406531 T2 DE 69406531T2
Authority
DE
Germany
Prior art keywords
product
peroxygen source
bleaching
solution
activator
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 - Fee Related
Application number
DE69406531T
Other languages
German (de)
English (en)
Other versions
DE69406531D1 (de
Inventor
Vincent Brian Croud
Stephen James Tompsett
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.)
Warwick International Group Ltd
Original Assignee
Warwick International Group Ltd
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=10730034&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69406531(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Warwick International Group Ltd filed Critical Warwick International Group Ltd
Application granted granted Critical
Publication of DE69406531D1 publication Critical patent/DE69406531D1/de
Publication of DE69406531T2 publication Critical patent/DE69406531T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • 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
    • C11D3/3947—Liquid compositions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/166—Bleaching ; Apparatus therefor with per compounds with peracids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catching Or Destruction (AREA)
  • Epoxy Compounds (AREA)
DE69406531T 1993-02-08 1994-02-07 Oxydationsmittel Expired - Fee Related DE69406531T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939302443A GB9302443D0 (en) 1993-02-08 1993-02-08 Oxidising agents
PCT/GB1994/000229 WO1994018298A1 (en) 1993-02-08 1994-02-07 Oxidising agents

Publications (2)

Publication Number Publication Date
DE69406531D1 DE69406531D1 (de) 1997-12-04
DE69406531T2 true DE69406531T2 (de) 1998-02-26

Family

ID=10730034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406531T Expired - Fee Related DE69406531T2 (de) 1993-02-08 1994-02-07 Oxydationsmittel

Country Status (15)

Country Link
EP (1) EP0682695B1 (enExample)
JP (1) JPH08509695A (enExample)
CN (1) CN1050380C (enExample)
AT (1) ATE159755T1 (enExample)
AU (1) AU5976494A (enExample)
CA (1) CA2155633A1 (enExample)
DE (1) DE69406531T2 (enExample)
ES (1) ES2110220T3 (enExample)
FI (1) FI953742A7 (enExample)
GB (1) GB9302443D0 (enExample)
IL (1) IL108598A0 (enExample)
IN (1) IN180646B (enExample)
TR (1) TR27789A (enExample)
WO (1) WO1994018298A1 (enExample)
ZA (1) ZA94863B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1867320A3 (de) * 2006-06-14 2012-07-18 Henkel AG & Co. KGaA Aufhell- und/oder Färbemittel mit Azoliden

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753138A (en) * 1993-06-24 1998-05-19 The Procter & Gamble Company Bleaching detergent compositions comprising bleach activators effective at low perhydroxyl concentrations
AU1074395A (en) * 1993-11-25 1995-06-13 Warwick International Group Limited Bleach activators
WO1995021290A1 (en) * 1994-02-07 1995-08-10 Warwick International Group Limited Pulp bleaching
GB9414625D0 (en) * 1994-02-07 1994-09-07 Warwick Int Group Oxidising compositions
GB9600159D0 (en) * 1996-01-05 1996-03-06 Warwick Int Group Process for bleaching or disinfecting a substrate
US5879409A (en) * 1996-02-23 1999-03-09 The Procter & Gamble Company Bleach additive and bleaching compositions having glycine anhydride activators
BR9710914A (pt) * 1996-07-29 1999-08-17 Procter & Gamble Ativadoares dealejante de imida ac¡clica assim-trica e composi-{es empregando os mesmos
EP1032631B1 (en) 1997-11-10 2002-10-23 The Procter & Gamble Company O-substituted n,n-diacylhydroxylamine bleach activators and compositions employing the same
US6569286B1 (en) * 1998-09-30 2003-05-27 Warwick International Group Limited Method for the alkaline bleaching of pulp with a peroxyacid based oxygen bleaching species using an agglomerated bleach activator
US8007636B2 (en) * 2004-11-05 2011-08-30 Akzo Nobel N.V. Method of treating cellulose fibres with chlorine dioxide and an alkyl cellulose derivative
JP2007197416A (ja) * 2005-12-28 2007-08-09 Fujifilm Corp 殺菌用水性組成物の製造方法
US8969283B2 (en) * 2009-02-05 2015-03-03 American Sterilizer Company Low odor, hard surface sporicides and chemical decontaminants
CN103205883B (zh) * 2012-01-13 2016-05-11 山西彩佳印染有限公司 一种棉织物双氧水室温间歇式练漂方法
CN103205884B (zh) * 2012-01-13 2016-05-04 山西彩佳印染有限公司 一种棉织物双氧水快速连续冷堆练漂方法
US20220306490A1 (en) * 2019-06-12 2022-09-29 Nouryon Chemicals International B.V. Method for isolating carboxylic acid from an aqueous side stream
ES2963382T3 (es) 2019-06-12 2024-03-26 Nouryon Chemicals Int Bv Proceso para la producción de peróxidos de diacilo
WO2020249689A1 (en) 2019-06-12 2020-12-17 Nouryon Chemicals International B.V. Process for the production of peroxyesters
ES2963357T3 (es) 2019-06-12 2024-03-26 Nouryon Chemicals Int Bv Proceso para la producción de peróxidos de diacilo
ES2961184T3 (es) 2019-06-12 2024-03-08 Nouryon Chemicals Int Bv Proceso para la producción de peróxidos de diacilo
CN110790692B (zh) * 2019-10-30 2021-06-22 陕西铭锐石油科技有限公司 一种温度触发释氧型油膜剥离表面活性剂及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010048B (de) * 1953-05-20 1957-06-13 Degussa Verfahren zum Waschen von Faserstoffen oder Textilwaren
DE1469608A1 (de) * 1964-07-10 1968-12-19 Basf Ag Verfahren zum gleichzeitigen Faerben und Bleichen proteinhaltigem Fasergut
EP0396287A3 (en) * 1989-05-04 1991-10-02 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1867320A3 (de) * 2006-06-14 2012-07-18 Henkel AG & Co. KGaA Aufhell- und/oder Färbemittel mit Azoliden

Also Published As

Publication number Publication date
IN180646B (enExample) 1998-02-28
EP0682695A1 (en) 1995-11-22
TR27789A (tr) 1995-08-29
JPH08509695A (ja) 1996-10-15
CN1119025A (zh) 1996-03-20
ZA94863B (en) 1995-02-08
CA2155633A1 (en) 1994-08-18
IL108598A0 (en) 1994-05-30
ATE159755T1 (de) 1997-11-15
GB9302443D0 (en) 1993-03-24
EP0682695B1 (en) 1997-10-29
EP0682695A4 (en) 1994-10-05
AU5976494A (en) 1994-08-29
ES2110220T3 (es) 1998-02-01
CN1050380C (zh) 2000-03-15
FI953742L (fi) 1995-09-12
WO1994018298A1 (en) 1994-08-18
FI953742A7 (fi) 1995-09-12
FI953742A0 (fi) 1995-08-07
DE69406531D1 (de) 1997-12-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee