EP0184888A3 - Coloured bleaching compositions - Google Patents

Coloured bleaching compositions Download PDF

Info

Publication number
EP0184888A3
EP0184888A3 EP85202011A EP85202011A EP0184888A3 EP 0184888 A3 EP0184888 A3 EP 0184888A3 EP 85202011 A EP85202011 A EP 85202011A EP 85202011 A EP85202011 A EP 85202011A EP 0184888 A3 EP0184888 A3 EP 0184888A3
Authority
EP
European Patent Office
Prior art keywords
bleaching composition
coated
coloured
bleaching compositions
stable
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.)
Withdrawn
Application number
EP85202011A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0184888A2 (en
Inventor
Frank Jones
Colin Overton
Graham Taylor
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
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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, Unilever NV filed Critical Unilever PLC
Publication of EP0184888A2 publication Critical patent/EP0184888A2/en
Publication of EP0184888A3 publication Critical patent/EP0184888A3/en
Withdrawn legal-status Critical Current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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • 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
    • C11D3/40—Dyes ; Pigments

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)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
EP85202011A 1984-12-11 1985-12-03 Coloured bleaching compositions Withdrawn EP0184888A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8431256 1984-12-11
GB848431256A GB8431256D0 (en) 1984-12-11 1984-12-11 Coloured bleaching compositions

Publications (2)

Publication Number Publication Date
EP0184888A2 EP0184888A2 (en) 1986-06-18
EP0184888A3 true EP0184888A3 (en) 1989-04-19

Family

ID=10571024

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85202011A Withdrawn EP0184888A3 (en) 1984-12-11 1985-12-03 Coloured bleaching compositions

Country Status (9)

Country Link
EP (1) EP0184888A3 (el)
JP (1) JPS61141800A (el)
AU (1) AU584952B2 (el)
BR (1) BR8506183A (el)
CA (1) CA1264504A (el)
ES (1) ES8608036A1 (el)
GB (1) GB8431256D0 (el)
GR (1) GR852964B (el)
ZA (1) ZA859430B (el)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075029A (en) * 1984-01-27 1991-12-24 The Clorox Company Stable emulsified bleaching compositions
US4800066A (en) * 1986-07-21 1989-01-24 The Drackett Company End of life indicator for automatic toilet cleaning devices
US4917814A (en) * 1988-08-11 1990-04-17 The Drackett Company Pigmented hypochlorite compositions
DE19810885A1 (de) * 1998-03-13 1999-10-07 Henkel Kgaa Verfahren zur schonenden Bleiche von textilen Flächengebilden
DE29903535U1 (de) * 1999-02-27 1999-06-10 Henkel KGaA, 40589 Düsseldorf Aktivchlorhaltige Zubereitungen mit Färbemitteln in Mikrokapseln
AR049537A1 (es) * 2004-06-29 2006-08-09 Procter & Gamble Composiciones de detergentes para lavanderia con colorante entonador
MY147261A (en) * 2007-05-18 2012-11-30 Unilever Plc Triphenyl methane and xanthene pigments
US20180119070A1 (en) * 2016-11-01 2018-05-03 The Procter & Gamble Company Leuco colorants as bluing agents in laundry care compositions, packaging, kits and methods thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655566A (en) * 1970-03-05 1972-04-11 Purex Corp Ltd Bleach having stable brighteners
US3666680A (en) * 1970-03-05 1972-05-30 Purex Corp Ltd Method of combining optical brighteners with polymers for stability in bleach and encapsulated product
US3956163A (en) * 1973-08-20 1976-05-11 The Dow Chemical Company Pigmented detergents
GB2100307A (en) * 1981-06-08 1982-12-22 Clorox Co Stable hydrochlorite solution suspendable dyes
EP0128619A2 (en) * 1983-06-09 1984-12-19 Unilever N.V. Coloured bleaching compositions
EP0156438A2 (en) * 1984-03-30 1985-10-02 THE PROCTER & GAMBLE COMPANY Stable suspension of pigments in aqueous hypochlorite bleach compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU453910B2 (en) * 1971-12-16 1974-10-17 Purex Corporation Bleach having stable brighteners
AU519631B2 (en) * 1977-11-18 1981-12-17 Unilever Ltd. Liquid bleach compositions

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655566A (en) * 1970-03-05 1972-04-11 Purex Corp Ltd Bleach having stable brighteners
US3666680A (en) * 1970-03-05 1972-05-30 Purex Corp Ltd Method of combining optical brighteners with polymers for stability in bleach and encapsulated product
US3956163A (en) * 1973-08-20 1976-05-11 The Dow Chemical Company Pigmented detergents
GB2100307A (en) * 1981-06-08 1982-12-22 Clorox Co Stable hydrochlorite solution suspendable dyes
EP0128619A2 (en) * 1983-06-09 1984-12-19 Unilever N.V. Coloured bleaching compositions
EP0156438A2 (en) * 1984-03-30 1985-10-02 THE PROCTER & GAMBLE COMPANY Stable suspension of pigments in aqueous hypochlorite bleach compositions

Also Published As

Publication number Publication date
AU584952B2 (en) 1989-06-08
GB8431256D0 (en) 1985-01-23
ES549786A0 (es) 1986-06-01
CA1264504A (en) 1990-01-23
ES8608036A1 (es) 1986-06-01
GR852964B (el) 1986-04-07
AU5079985A (en) 1986-06-19
BR8506183A (pt) 1986-08-26
EP0184888A2 (en) 1986-06-18
ZA859430B (en) 1987-08-26
JPS61141800A (ja) 1986-06-28

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Legal Events

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18D Application deemed to be withdrawn

Effective date: 19900313

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JONES, FRANK

Inventor name: OVERTON, COLIN

Inventor name: TAYLOR, GRAHAM