GB1535804A - Fabric bleaching composition - Google Patents

Fabric bleaching composition

Info

Publication number
GB1535804A
GB1535804A GB12234/76A GB1223476A GB1535804A GB 1535804 A GB1535804 A GB 1535804A GB 12234/76 A GB12234/76 A GB 12234/76A GB 1223476 A GB1223476 A GB 1223476A GB 1535804 A GB1535804 A GB 1535804A
Authority
GB
United Kingdom
Prior art keywords
acid
composition
agent
water
march
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
Application number
GB12234/76A
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Priority claimed from US05/562,531 external-priority patent/US4017412A/en
Priority claimed from US05/562,527 external-priority patent/US4017411A/en
Priority claimed from US05/562,530 external-priority patent/US3996152A/en
Priority claimed from US05/562,528 external-priority patent/US3989638A/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of GB1535804A publication Critical patent/GB1535804A/en
Expired 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
    • C11D3/3947—Liquid compositions
    • 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
    • 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
    • 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
    • D06L4/15—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using organic agents

Abstract

1535804 Bleaching composition PROCTER & GAMBLE CO 26 March 1976 [27 March 1975 (4)] 12234/76 Heading D1P Thickened peroxygen bleaching compositions having a viscosity of from 200-100,000 centipoises and articles comprise a particulate organic, substantially water-insoluble peroxygen compound, a thickening agent, a liquid carrier, preferably an acidifying agent to maintain the pH of the composition in the acidic range, and optionally a metal chelating agent to maintain the composition free of heavy metal cations. The peroxygen compound is preferably a diperoxy acid e.g. diperazelaic acid, diperbrassylic acid, dipersebacic acid or diperisophthalic acid, though monoperoxy acids and peroxides are mentioned. The thickening agent may be organic or inorganic and may be a starch or modified starch, a cellulose derivative, a synthetic polymer e.g. polyacrylamide or a carboxylated vinyl polymer, a proteinaceous material, a water-soluble gum, a colloidal or pyrogenic silica, a synthetic Laponite (R.T.M.) or smectite clay, the latter also having the property of conferring softening and antistatic benefits. The acidifying agent preferably maintains the composition pH in the range 4-6 and may be sodium or potassium dihydrogen phosphate, hydrochloric or sulphuric acid or acetic, tartaric acid or citric acid. The liquid carrier is preferably water. The chelating agent is preferably EDTA or nitrilotriacetic acid. The composition may further contain a perfume material. The articles comprise the composition in releasable combination with a dispensing means e.g. a pouch of flexible perforated or perforatable plastics sheet, which may be comingled with e.g. damp fabric in a tumbler dryer or may be added directly to a laundry bath.
GB12234/76A 1975-03-27 1976-03-26 Fabric bleaching composition Expired GB1535804A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/562,531 US4017412A (en) 1975-03-27 1975-03-27 Bleaching composition
US05/562,527 US4017411A (en) 1975-03-27 1975-03-27 Bleaching articles
US05/562,530 US3996152A (en) 1975-03-27 1975-03-27 Bleaching composition
US05/562,528 US3989638A (en) 1975-03-27 1975-03-27 Bleaching article

Publications (1)

Publication Number Publication Date
GB1535804A true GB1535804A (en) 1978-12-13

Family

ID=27504829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12234/76A Expired GB1535804A (en) 1975-03-27 1976-03-26 Fabric bleaching composition

Country Status (6)

Country Link
JP (1) JPS51139973A (en)
BE (1) BE840107A (en)
DE (1) DE2612587A1 (en)
FR (1) FR2305532A1 (en)
GB (1) GB1535804A (en)
NL (1) NL7603178A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790949A (en) * 1987-03-21 1988-12-13 Degussa Aktiengesellschaft Aqueous bleaching agent suspensions containing peroxycarboxylic acid, method for their preparation and use
DE3740899A1 (en) * 1987-12-03 1989-06-15 Degussa Peroxycarboxylic acid-phosphane oxide complexes, their preparation and use
EP0347988A1 (en) * 1988-06-22 1989-12-27 Akzo N.V. Stable pourable aqueous bleaching compositions comprising solid organic peroxy acids and at least two polymers
US5049298A (en) * 1988-11-25 1991-09-17 Akzo Nv Process for the preparation of bleaching granules
US5126066A (en) * 1988-06-22 1992-06-30 Akzo N.V. Stable, pourable aqueous bleaching compositions comprising solid organic peroxy acids and at least two polymers
US5167871A (en) * 1988-07-08 1992-12-01 Ciba-Geigy Corporation Liquid detergent compositions containing fluorescent whitening agents, polyvinyl pyrrolidone polymer or copolymer and silicic acid
US5234617A (en) * 1992-04-20 1993-08-10 Kathleen B. Hunter Aqueous liquid bleach compositions with fluorescent whitening agent and polyvinyl pyrrolidone or polyvinyl alcohol
US5296156A (en) * 1988-11-25 1994-03-22 Akzo N.V. Bleaching granules
WO2001029174A1 (en) * 1999-10-16 2001-04-26 Henkel Kommanditgesellschaft Auf Aktien Portion containing washing or cleaning agents and comprising a disintegrant

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454477A1 (en) * 1979-04-20 1980-11-14 Unilever Nv BLEACHING PRODUCTS CONTAINING PERCOMPOSE AND THEIR USE FOR BLEACHING TISSUES
DE3266352D1 (en) * 1981-06-22 1985-10-24 Procter & Gamble Mixed peroxyacid bleaches having improved bleaching power
EP0073541B1 (en) * 1981-08-31 1987-06-16 THE PROCTER & GAMBLE COMPANY Laundry bleach product
CA1243440A (en) * 1983-02-24 1988-10-18 Louis M. Maresca Process for treating thermoplastic polymers
DE3575574D1 (en) * 1984-05-01 1990-03-01 Unilever Nv LIQUID BLENDER COMPOSITIONS.
GB8411161D0 (en) * 1984-05-01 1984-06-06 Unilever Plc Multiple compartment pack
NL8402957A (en) * 1984-09-28 1986-04-16 Akzo Nv USE OF PEROXYCARBONIC ACID CONTAINING SUSPENSIONS AS A BLEACH COMPOSITION.
GB8500116D0 (en) * 1985-01-03 1985-02-13 Unilever Plc Liquid bleaching compositions
DE3660350D1 (en) * 1985-05-07 1988-08-04 Akzo Nv Pourable detergent and bleach compositions
US4764302A (en) * 1986-10-21 1988-08-16 The Clorox Company Thickening system for incorporating fluorescent whitening agents
DE3709348A1 (en) * 1987-03-21 1988-10-06 Degussa PEROXYCARBONIC ACID CONTAINING AQUEOUS FLEMING SOLUTIONS, METHOD FOR THEIR PRODUCTION AND THEIR USE
DE69024127T2 (en) * 1989-08-08 1996-07-11 Akzo Nobel Nv Aqueous peroxide compositions with an improved safety profile
DE102014207727A1 (en) * 2014-04-24 2015-10-29 Cht R. Beitlich Gmbh Process for lightening dyed textiles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1220689A (en) * 1958-04-21 1960-05-27 Procter & Gamble Bleaching composition

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790949A (en) * 1987-03-21 1988-12-13 Degussa Aktiengesellschaft Aqueous bleaching agent suspensions containing peroxycarboxylic acid, method for their preparation and use
DE3740899A1 (en) * 1987-12-03 1989-06-15 Degussa Peroxycarboxylic acid-phosphane oxide complexes, their preparation and use
EP0347988A1 (en) * 1988-06-22 1989-12-27 Akzo N.V. Stable pourable aqueous bleaching compositions comprising solid organic peroxy acids and at least two polymers
US5126066A (en) * 1988-06-22 1992-06-30 Akzo N.V. Stable, pourable aqueous bleaching compositions comprising solid organic peroxy acids and at least two polymers
US5167871A (en) * 1988-07-08 1992-12-01 Ciba-Geigy Corporation Liquid detergent compositions containing fluorescent whitening agents, polyvinyl pyrrolidone polymer or copolymer and silicic acid
US5049298A (en) * 1988-11-25 1991-09-17 Akzo Nv Process for the preparation of bleaching granules
US5296156A (en) * 1988-11-25 1994-03-22 Akzo N.V. Bleaching granules
US5234617A (en) * 1992-04-20 1993-08-10 Kathleen B. Hunter Aqueous liquid bleach compositions with fluorescent whitening agent and polyvinyl pyrrolidone or polyvinyl alcohol
WO2001029174A1 (en) * 1999-10-16 2001-04-26 Henkel Kommanditgesellschaft Auf Aktien Portion containing washing or cleaning agents and comprising a disintegrant

Also Published As

Publication number Publication date
FR2305532B1 (en) 1979-07-27
DE2612587A1 (en) 1976-10-14
NL7603178A (en) 1976-09-29
BE840107A (en) 1976-09-27
FR2305532A1 (en) 1976-10-22
JPS51139973A (en) 1976-12-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee