CN1050380C - 漂白或消毒方法 - Google Patents

漂白或消毒方法 Download PDF

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Publication number
CN1050380C
CN1050380C CN94191397A CN94191397A CN1050380C CN 1050380 C CN1050380 C CN 1050380C CN 94191397 A CN94191397 A CN 94191397A CN 94191397 A CN94191397 A CN 94191397A CN 1050380 C CN1050380 C CN 1050380C
Authority
CN
China
Prior art keywords
solution
value
taed
activator
acid
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
CN94191397A
Other languages
English (en)
Chinese (zh)
Other versions
CN1119025A (zh
Inventor
V·B·克劳德
S·J·汤普塞特
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=CN1050380(C) "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
Publication of CN1119025A publication Critical patent/CN1119025A/zh
Application granted granted Critical
Publication of CN1050380C publication Critical patent/CN1050380C/zh
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)
CN94191397A 1993-02-08 1994-02-07 漂白或消毒方法 Expired - Fee Related CN1050380C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9302443.8 1993-02-08
GB939302443A GB9302443D0 (en) 1993-02-08 1993-02-08 Oxidising agents

Publications (2)

Publication Number Publication Date
CN1119025A CN1119025A (zh) 1996-03-20
CN1050380C true CN1050380C (zh) 2000-03-15

Family

ID=10730034

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94191397A Expired - Fee Related CN1050380C (zh) 1993-02-08 1994-02-07 漂白或消毒方法

Country Status (15)

Country Link
EP (1) EP0682695B1 (2)
JP (1) JPH08509695A (2)
CN (1) CN1050380C (2)
AT (1) ATE159755T1 (2)
AU (1) AU5976494A (2)
CA (1) CA2155633A1 (2)
DE (1) DE69406531T2 (2)
ES (1) ES2110220T3 (2)
FI (1) FI953742A7 (2)
GB (1) GB9302443D0 (2)
IL (1) IL108598A0 (2)
IN (1) IN180646B (2)
TR (1) TR27789A (2)
WO (1) WO1994018298A1 (2)
ZA (1) ZA94863B (2)

Families Citing this family (21)

* 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
WO1995014760A1 (en) * 1993-11-25 1995-06-01 Warwick International Group Limited Bleach activators
GB9414625D0 (en) * 1994-02-07 1994-09-07 Warwick Int Group Oxidising compositions
AU1584295A (en) * 1994-02-07 1995-08-21 Warwick International Group Limited Pulp bleaching
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
CN1185329C (zh) * 1996-07-29 2005-01-19 普罗格特-甘布尔公司 不对称的无环酰亚胺漂白活化剂和使用它们的组合物
US6291413B1 (en) 1997-11-10 2001-09-18 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
DE102006028029A1 (de) * 2006-06-14 2007-12-20 Henkel Kgaa Aufhell- und/oder Färbemittel mit Azoliden
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
ES2963356T3 (es) * 2019-06-12 2024-03-26 Nouryon Chemicals Int Bv Método para aislar ácido carboxílico a partir de una corriente lateral acuosa
EP3983370B1 (en) 2019-06-12 2023-08-02 Nouryon Chemicals International B.V. Process for the production of diacyl peroxides
WO2020249690A1 (en) 2019-06-12 2020-12-17 Nouryon Chemicals International B.V. Process for the production of diacyl peroxides
JP7336541B2 (ja) 2019-06-12 2023-08-31 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 過酸化ジアシルを生成するためのプロセス
US12215074B2 (en) 2019-06-12 2025-02-04 Nouryon Chemicals International B.V. Process for the production of peroxyesters
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551087A (en) * 1964-07-10 1970-12-29 Basf Ag Simultaneous dyeing and bleaching of proteinaceous fibrous material
EP0396287A2 (en) * 1989-05-04 1990-11-07 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation

Family Cites Families (1)

* 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551087A (en) * 1964-07-10 1970-12-29 Basf Ag Simultaneous dyeing and bleaching of proteinaceous fibrous material
EP0396287A2 (en) * 1989-05-04 1990-11-07 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation

Also Published As

Publication number Publication date
TR27789A (tr) 1995-08-29
CN1119025A (zh) 1996-03-20
ES2110220T3 (es) 1998-02-01
WO1994018298A1 (en) 1994-08-18
EP0682695A1 (en) 1995-11-22
GB9302443D0 (en) 1993-03-24
ATE159755T1 (de) 1997-11-15
DE69406531D1 (de) 1997-12-04
ZA94863B (en) 1995-02-08
CA2155633A1 (en) 1994-08-18
FI953742A0 (fi) 1995-08-07
EP0682695B1 (en) 1997-10-29
IN180646B (2) 1998-02-28
FI953742L (fi) 1995-09-12
DE69406531T2 (de) 1998-02-26
JPH08509695A (ja) 1996-10-15
AU5976494A (en) 1994-08-29
FI953742A7 (fi) 1995-09-12
EP0682695A4 (en) 1994-10-05
IL108598A0 (en) 1994-05-30

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee