CA2233045A1 - Composition detergente - Google Patents

Composition detergente Download PDF

Info

Publication number
CA2233045A1
CA2233045A1 CA 2233045 CA2233045A CA2233045A1 CA 2233045 A1 CA2233045 A1 CA 2233045A1 CA 2233045 CA2233045 CA 2233045 CA 2233045 A CA2233045 A CA 2233045A CA 2233045 A1 CA2233045 A1 CA 2233045A1
Authority
CA
Canada
Prior art keywords
zeolite
detergent composition
composition according
builder
proteolytic enzyme
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.)
Abandoned
Application number
CA 2233045
Other languages
English (en)
Inventor
Jonathan Richard Clare
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
Individual
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 Individual filed Critical Individual
Publication of CA2233045A1 publication Critical patent/CA2233045A1/fr
Abandoned 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
    • 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

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

Cette invention concerne une composition détergente qui comprend un adjuvant à base de zéolite possédant une taille des particule d¿50? allant de 1,1 à 10,0 micromètres, ainsi qu'une enzyme protéolytique ayant un point isoélectrique inférieur à 10,0. L'alcalase est donnée à titre d'exemple. Cette composition contient moins de 7 % en poids de la composition d'adjuvant à base de carbonate, et ne comporte de préférence aucune enzyme protéolytique ayant un point isoélectrique supérieur 10,0.
CA 2233045 1995-09-26 1996-09-26 Composition detergente Abandoned CA2233045A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9519606.9 1995-09-26
GBGB9519606.9A GB9519606D0 (en) 1995-09-26 1995-09-26 Detergent composition

Publications (1)

Publication Number Publication Date
CA2233045A1 true CA2233045A1 (fr) 1997-04-03

Family

ID=10781287

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2233045 Abandoned CA2233045A1 (fr) 1995-09-26 1996-09-26 Composition detergente

Country Status (5)

Country Link
EP (1) EP0859824A4 (fr)
BR (1) BR9610737A (fr)
CA (1) CA2233045A1 (fr)
GB (1) GB9519606D0 (fr)
WO (1) WO1997012023A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK569178A (da) * 1978-01-17 1979-01-05 Novo Industri As Enzymholdigt vaskemiddel og anvendelse deraf
US4404128A (en) * 1981-05-29 1983-09-13 The Procter & Gamble Company Enzyme detergent composition
CA2001927C (fr) * 1988-11-03 1999-12-21 Graham Thomas Brown Aluminosilicates et detergents
US5423997A (en) * 1991-05-31 1995-06-13 Colgate Palmolive Co. Spray dried powdered automatic dishwashing composition containing enzymes
GB9119958D0 (en) * 1991-09-18 1991-10-30 Unilever Plc Detergent compositions
CA2083331C (fr) * 1991-11-26 1998-08-11 Johannes H. M. Akkermans Compositions pour detergent
SK278834B6 (sk) * 1992-01-17 1998-03-04 Unilever Nv Časticová bieliaca detergentná zmes
CZ280593B6 (cs) * 1992-01-17 1996-02-14 Unilever Nv Částicové detergenční směsi
AU669900B2 (en) * 1992-07-20 1996-06-27 Colgate-Palmolive Company, The Stabilized built aqueous liquid softergent compositions
US5431846A (en) * 1993-05-20 1995-07-11 Lever Brothers Company, Division Of Conopco, Inc. Copolymers and detergent compositions containing them
GB2287950A (en) * 1994-03-31 1995-10-04 Procter & Gamble Detergent composition

Also Published As

Publication number Publication date
GB9519606D0 (en) 1995-11-29
EP0859824A4 (fr) 1999-02-10
BR9610737A (pt) 1999-07-13
WO1997012023A1 (fr) 1997-04-03
EP0859824A1 (fr) 1998-08-26

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead