EP0368589A3 - Enzyme-containing detergent compositions - Google Patents

Enzyme-containing detergent compositions Download PDF

Info

Publication number
EP0368589A3
EP0368589A3 EP19890311465 EP89311465A EP0368589A3 EP 0368589 A3 EP0368589 A3 EP 0368589A3 EP 19890311465 EP19890311465 EP 19890311465 EP 89311465 A EP89311465 A EP 89311465A EP 0368589 A3 EP0368589 A3 EP 0368589A3
Authority
EP
European Patent Office
Prior art keywords
weight
builder
detergent
enzyme
detergent 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.)
Withdrawn
Application number
EP19890311465
Other languages
German (de)
French (fr)
Other versions
EP0368589A2 (en
Inventor
Christopher John Adams
Graeme Douglas Armstrong
Andrew Timothy Hight
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 EP0368589A2 publication Critical patent/EP0368589A2/en
Publication of EP0368589A3 publication Critical patent/EP0368589A3/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Withdrawn legal-status Critical Current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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase

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)

Abstract

A granular detergent composition or component therefor, which comprises:
  • (a) from 6% to 35%, often over 17%, by weight of non-soap detergent-active material consisting at least partially of anionic and/or nonionic detergent-active material;
  • (b) at least 45% by weight of builder
  • (b1) the builder including at least 28%, e.g. up to 45%, by weight (anhydrous basis) of crystalline or amorphous sodium aluminosilicate and/or citrate, carbonate, or layered silicate builder,
  • (c) a lipolytic enzyme
    • the weight ratio of (b1) to (a) being from 0.9:1 to 2.6:1, preferably from 1.2:1 to 1.8:1; and other detergent ingredients to 100% by weight.
    EP19890311465 1988-11-08 1989-11-06 Enzyme-containing detergent compositions Withdrawn EP0368589A3 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    GB888826110A GB8826110D0 (en) 1988-11-08 1988-11-08 Enzyme-containing detergent compositions
    GB8826110 1988-11-08

    Publications (2)

    Publication Number Publication Date
    EP0368589A2 EP0368589A2 (en) 1990-05-16
    EP0368589A3 true EP0368589A3 (en) 1990-10-31

    Family

    ID=10646480

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP19890311465 Withdrawn EP0368589A3 (en) 1988-11-08 1989-11-06 Enzyme-containing detergent compositions

    Country Status (6)

    Country Link
    EP (1) EP0368589A3 (en)
    JP (1) JPH02187500A (en)
    AU (1) AU4446389A (en)
    BR (1) BR8905726A (en)
    CA (1) CA2002440A1 (en)
    GB (1) GB8826110D0 (en)

    Families Citing this family (11)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB8828955D0 (en) * 1988-12-12 1989-01-25 Unilever Plc Enzyme-containing detergent compositions and their use
    DE4034131C2 (en) * 1990-10-26 1999-08-26 Henkel Kgaa Builders for detergents
    EP0495258A1 (en) * 1991-01-16 1992-07-22 The Procter & Gamble Company Detergent compositions with high activity cellulase and softening clays
    US5443750A (en) * 1991-01-16 1995-08-22 The Procter & Gamble Company Detergent compositions with high activity cellulase and softening clays
    WO1993004158A1 (en) * 1991-08-21 1993-03-04 The Procter & Gamble Company Detergent compositions containing lipase and terpene
    AU4231493A (en) * 1992-05-08 1993-12-13 Procter & Gamble Company, The Granular detergent compositions with lipase
    AU6267694A (en) * 1993-02-26 1994-09-14 Procter & Gamble Company, The High active enzyme granulates
    DE4313949A1 (en) * 1993-04-28 1994-11-03 Henkel Kgaa Powder detergent with an ecologically harmless builder system, special surfactant combination and lipase
    DE4411349A1 (en) * 1994-03-31 1995-10-05 Henkel Kgaa Textile detergent containing lipase
    AU5862196A (en) * 1996-05-15 1997-12-05 Procter & Gamble Company, The Detergent compositions comprising specific lipolytic enzyme and zeolite map
    EP0912682A1 (en) * 1996-05-15 1999-05-06 The Procter & Gamble Company Detergent compositions comprising specific lipolytic enzyme and a specific surfactant system

    Citations (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0206390A2 (en) * 1985-06-11 1986-12-30 Unilever N.V. Enzymatic detergent composition
    EP0271153A2 (en) * 1986-12-10 1988-06-15 Unilever N.V. Enzymatic detergent composition
    EP0340013A2 (en) * 1988-04-29 1989-11-02 Unilever Plc Detergent compositions and process for preparing them

    Family Cites Families (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    JPS6169897A (en) * 1984-09-14 1986-04-10 花王株式会社 Production of high density detergent improved in flowability
    JPS63305198A (en) * 1987-06-05 1988-12-13 Kuraray Co Ltd Enzyme-containing detergent composition
    JP2608047B2 (en) * 1988-04-11 1997-05-07 ライオン株式会社 Detergent composition

    Patent Citations (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0206390A2 (en) * 1985-06-11 1986-12-30 Unilever N.V. Enzymatic detergent composition
    EP0271153A2 (en) * 1986-12-10 1988-06-15 Unilever N.V. Enzymatic detergent composition
    EP0340013A2 (en) * 1988-04-29 1989-11-02 Unilever Plc Detergent compositions and process for preparing them

    Non-Patent Citations (2)

    * Cited by examiner, † Cited by third party
    Title
    CHEMICAL ABSTRACTS, vol. 105, no. 14, October 1986 Columbus, Ohio, USA; & JP-A-61 069 897 ( KAO ), (10.04.1986) *
    CHEMICAL ABSTRACTS, vol. 110, no. 13, 26 June 1989 Columbus, Ohio, USA page 118; ref. no. 233696; & JP-A-63 305 198 ( KURARAY ), ( 13.12.1988 ) *

    Also Published As

    Publication number Publication date
    AU4446389A (en) 1990-05-17
    GB8826110D0 (en) 1988-12-14
    CA2002440A1 (en) 1990-05-08
    JPH02187500A (en) 1990-07-23
    EP0368589A2 (en) 1990-05-16
    BR8905726A (en) 1990-06-05

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