EP0476726A1 - Protease-containing liquid detergent compositions - Google Patents

Protease-containing liquid detergent compositions Download PDF

Info

Publication number
EP0476726A1
EP0476726A1 EP19910201816 EP91201816A EP0476726A1 EP 0476726 A1 EP0476726 A1 EP 0476726A1 EP 19910201816 EP19910201816 EP 19910201816 EP 91201816 A EP91201816 A EP 91201816A EP 0476726 A1 EP0476726 A1 EP 0476726A1
Authority
EP
European Patent Office
Prior art keywords
enzyme
compositions
composition
liquid
weight
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
EP19910201816
Other languages
German (de)
English (en)
French (fr)
Inventor
Howard Bruce Kaiserman
Patricia Siuta-Mangano
Carlo Johannes Van Den Bergh
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 EP0476726A1 publication Critical patent/EP0476726A1/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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38663—Stabilised liquid enzyme 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/40—Products in which the composition is not well defined
EP19910201816 1990-07-27 1991-07-11 Protease-containing liquid detergent compositions Ceased EP0476726A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55922290A 1990-07-27 1990-07-27
US559222 1990-07-27

Publications (1)

Publication Number Publication Date
EP0476726A1 true EP0476726A1 (en) 1992-03-25

Family

ID=24232781

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910201816 Ceased EP0476726A1 (en) 1990-07-27 1991-07-11 Protease-containing liquid detergent compositions

Country Status (9)

Country Link
EP (1) EP0476726A1 (zh)
JP (1) JPH04234000A (zh)
KR (1) KR920002763A (zh)
AU (1) AU642276B2 (zh)
BR (1) BR9103184A (zh)
CA (1) CA2047532A1 (zh)
TR (1) TR27610A (zh)
TW (1) TW222015B (zh)
ZA (1) ZA915889B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0471410A2 (en) * 1990-08-15 1992-02-19 Unilever N.V. Structured liquid detergent compositions containing subtilisin mutants

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000169897A (ja) * 1998-12-04 2000-06-20 Kao Corp 液体洗浄剤組成物

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028865A1 (en) * 1979-11-09 1981-05-20 THE PROCTER & GAMBLE COMPANY Homogeneous enzyme-containing liquid detergent compositions containing saturated fatty acids
US4497897A (en) * 1982-12-09 1985-02-05 Novo Industri A/S Liquid proteinase concentrate and method for preparation
GB2178054A (en) * 1985-07-26 1987-02-04 Colgate Palmolive Co Stabilized built liquid detergent composition containing enzymes
EP0324568A2 (en) * 1988-01-11 1989-07-19 Rohm And Haas Company Water soluble polymers for detergent compositions
EP0378261A2 (en) * 1989-01-10 1990-07-18 The Procter & Gamble Company Liquid detergent composition containing enzyme and enzyme stabilization system
WO1991009102A1 (en) * 1989-12-12 1991-06-27 Unilever N.V. Enzymatic liquid detergent compositions and their use

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028865A1 (en) * 1979-11-09 1981-05-20 THE PROCTER & GAMBLE COMPANY Homogeneous enzyme-containing liquid detergent compositions containing saturated fatty acids
US4497897A (en) * 1982-12-09 1985-02-05 Novo Industri A/S Liquid proteinase concentrate and method for preparation
GB2178054A (en) * 1985-07-26 1987-02-04 Colgate Palmolive Co Stabilized built liquid detergent composition containing enzymes
EP0324568A2 (en) * 1988-01-11 1989-07-19 Rohm And Haas Company Water soluble polymers for detergent compositions
EP0378261A2 (en) * 1989-01-10 1990-07-18 The Procter & Gamble Company Liquid detergent composition containing enzyme and enzyme stabilization system
WO1991009102A1 (en) * 1989-12-12 1991-06-27 Unilever N.V. Enzymatic liquid detergent compositions and their use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0471410A2 (en) * 1990-08-15 1992-02-19 Unilever N.V. Structured liquid detergent compositions containing subtilisin mutants
EP0471410A3 (en) * 1990-08-15 1992-07-01 Unilever Nv Structured liquid detergent compositions containing subtilisin mutants

Also Published As

Publication number Publication date
AU8127491A (en) 1992-01-30
CA2047532A1 (en) 1992-01-28
JPH04234000A (ja) 1992-08-21
TW222015B (zh) 1994-04-01
KR920002763A (ko) 1992-02-28
AU642276B2 (en) 1993-10-14
ZA915889B (en) 1993-03-31
TR27610A (tr) 1995-06-13
BR9103184A (pt) 1992-05-05

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19920304

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Owner name: UNILEVER N.V.

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