EP0636689A3 - Bleach compositions. - Google Patents

Bleach compositions. Download PDF

Info

Publication number
EP0636689A3
EP0636689A3 EP94305450A EP94305450A EP0636689A3 EP 0636689 A3 EP0636689 A3 EP 0636689A3 EP 94305450 A EP94305450 A EP 94305450A EP 94305450 A EP94305450 A EP 94305450A EP 0636689 A3 EP0636689 A3 EP 0636689A3
Authority
EP
European Patent Office
Prior art keywords
bleach compositions
bleach
compositions
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.)
Ceased
Application number
EP94305450A
Other languages
German (de)
French (fr)
Other versions
EP0636689A2 (en
Inventor
David Paul Salter
Helen Martin
Elaine Jones
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 PLC
Akzo Nobel NASH Ltd
Unilever NV
Ingredion Inc
Original Assignee
Unilever PLC
National Starch and Chemical Ltd
Unilever NV
National Starch and Chemical Corp
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 PLC, National Starch and Chemical Ltd, Unilever NV, National Starch and Chemical Corp filed Critical Unilever PLC
Publication of EP0636689A2 publication Critical patent/EP0636689A2/en
Publication of EP0636689A3 publication Critical patent/EP0636689A3/en
Ceased 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid compositions

Landscapes

  • Chemical & Material Sciences (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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
EP94305450A 1993-07-30 1994-07-22 Bleach compositions. Ceased EP0636689A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939315761A GB9315761D0 (en) 1993-07-30 1993-07-30 Bleach compositions
GB9315761 1993-07-30

Publications (2)

Publication Number Publication Date
EP0636689A2 EP0636689A2 (en) 1995-02-01
EP0636689A3 true EP0636689A3 (en) 1996-05-01

Family

ID=10739674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94305450A Ceased EP0636689A3 (en) 1993-07-30 1994-07-22 Bleach compositions.

Country Status (2)

Country Link
EP (1) EP0636689A3 (en)
GB (1) GB9315761D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0824146B1 (en) * 1996-08-12 2003-06-04 The Procter & Gamble Company Bleaching compositions
EP0824145A1 (en) * 1996-08-12 1998-02-18 The Procter & Gamble Company Bleaching compositions
US6187221B1 (en) 1999-05-12 2001-02-13 National Starch And Chemical Investment Holding Corporation Controlled release bleach thickening composition having enhanced viscosity stability at elevated temperatures
US6844305B1 (en) 1999-08-27 2005-01-18 The Proctor & Gamble Company Aqueous liquid detergent compositions comprising a polymeric stabilization system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360909A (en) * 1971-02-22 1974-07-24 Johnson & Son Inc S C Fabric treating composition and process for treating fabrics
EP0256638A1 (en) * 1986-08-07 1988-02-24 The Clorox Company Thickened hypochlorite composition and use thereof
WO1991012307A2 (en) * 1990-02-08 1991-08-22 Unilever N.V. Liquid bleach composition
WO1991016409A1 (en) * 1990-04-25 1991-10-31 Unilever N.V. Liquid detergent compositions
EP0574086A2 (en) * 1992-06-08 1993-12-15 Colgate-Palmolive Company Alkyl sulfates as viscosity modifiers in anionic surfactant compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495549A (en) * 1974-04-17 1977-12-21 Procter & Gamble Scouring compositions
CA2003857C (en) * 1988-12-15 1995-07-18 Lisa Michele Finley Stable thickened aqueous bleach compositions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360909A (en) * 1971-02-22 1974-07-24 Johnson & Son Inc S C Fabric treating composition and process for treating fabrics
EP0256638A1 (en) * 1986-08-07 1988-02-24 The Clorox Company Thickened hypochlorite composition and use thereof
WO1991012307A2 (en) * 1990-02-08 1991-08-22 Unilever N.V. Liquid bleach composition
WO1991016409A1 (en) * 1990-04-25 1991-10-31 Unilever N.V. Liquid detergent compositions
EP0574086A2 (en) * 1992-06-08 1993-12-15 Colgate-Palmolive Company Alkyl sulfates as viscosity modifiers in anionic surfactant compositions

Also Published As

Publication number Publication date
EP0636689A2 (en) 1995-02-01
GB9315761D0 (en) 1993-09-15

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