ZA927385B - Bleaching compositions - Google Patents

Bleaching compositions

Info

Publication number
ZA927385B
ZA927385B ZA927385A ZA927385A ZA927385B ZA 927385 B ZA927385 B ZA 927385B ZA 927385 A ZA927385 A ZA 927385A ZA 927385 A ZA927385 A ZA 927385A ZA 927385 B ZA927385 B ZA 927385B
Authority
ZA
South Africa
Prior art keywords
bleaching compositions
bleaching
compositions
Prior art date
Application number
ZA927385A
Other languages
English (en)
Inventor
John Townend
Jan Darrel Crowther
Original Assignee
Warwick Int Group
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 Warwick Int Group filed Critical Warwick Int Group
Publication of ZA927385B publication Critical patent/ZA927385B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
    • C08G67/04—Polyanhydrides
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3715—Polyesters or polycarbonates
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
ZA927385A 1991-09-27 1992-09-25 Bleaching compositions ZA927385B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919120644A GB9120644D0 (en) 1991-09-27 1991-09-27 Bleaching compositions

Publications (1)

Publication Number Publication Date
ZA927385B true ZA927385B (en) 1993-09-27

Family

ID=10702125

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA927385A ZA927385B (en) 1991-09-27 1992-09-25 Bleaching compositions

Country Status (7)

Country Link
EP (2) EP0534772A3 (fr)
AU (1) AU2596892A (fr)
GB (1) GB9120644D0 (fr)
IL (1) IL103287A0 (fr)
MX (1) MX9205489A (fr)
WO (1) WO1993006203A1 (fr)
ZA (1) ZA927385B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9323634D0 (en) * 1993-11-16 1994-01-05 Warwick Int Ltd Bleach activator compositions
AU1074395A (en) * 1993-11-25 1995-06-13 Warwick International Group Limited Bleach activators
WO1995021290A1 (fr) * 1994-02-07 1995-08-10 Warwick International Group Limited Blanchiment de pate a papier
FR2728171B1 (fr) 1994-12-14 1997-01-24 Chemoxal Sa Production de formulations desinfectantes biocides, a base d'ions peracetiques
US9783766B2 (en) 2015-04-03 2017-10-10 Ecolab Usa Inc. Enhanced peroxygen stability using anionic surfactant in TAED-containing peroxygen solid
US10280386B2 (en) 2015-04-03 2019-05-07 Ecolab Usa Inc. Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solid
EP4707372A2 (fr) 2018-06-15 2026-03-11 Ecolab USA Inc. Stabilité améliorée du peroxygène à l'aide d'acide gras dans un solide peroxygéné contenant un agent d'activation de blanchiment
CN111379159B (zh) * 2020-05-22 2022-09-02 无锡浦惠恒业纺织科技有限公司 基于多元羧酸或酸酐化合物的双氧水催化体系及其在纺织品低温前处理中的应用
CN115873666B (zh) * 2022-12-09 2024-07-19 赞宇科技集团股份有限公司 含c21二元酸的低溶剂量的液体洗衣凝珠组合物及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287064A (en) * 1940-05-01 1942-06-23 Du Pont Stable dry compositions useful as bleaching and oxidizing agents
US3935243A (en) * 1973-09-17 1976-01-27 The Dow Chemical Company Method for preparing polyperoxydicarbonate esters
US3960743A (en) * 1974-04-23 1976-06-01 Kao Soap Co., Ltd. Bleaching composition
GB8618106D0 (en) * 1986-07-24 1986-09-03 British Petroleum Co Plc Bleach activators
US5182045A (en) * 1989-03-29 1993-01-26 The Clorox Company Late peracid precursors

Also Published As

Publication number Publication date
IL103287A0 (en) 1993-02-21
EP0534772A2 (fr) 1993-03-31
EP0534772A3 (en) 1994-11-09
GB9120644D0 (en) 1991-11-06
AU2596892A (en) 1993-04-27
WO1993006203A1 (fr) 1993-04-01
MX9205489A (es) 1993-03-01
EP0605554A1 (fr) 1994-07-13

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