CA2330394A1 - Compositions de detergent a lessive et/ou d'entretien de tissu contenant une cellulase modifiee - Google Patents

Compositions de detergent a lessive et/ou d'entretien de tissu contenant une cellulase modifiee Download PDF

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Publication number
CA2330394A1
CA2330394A1 CA002330394A CA2330394A CA2330394A1 CA 2330394 A1 CA2330394 A1 CA 2330394A1 CA 002330394 A CA002330394 A CA 002330394A CA 2330394 A CA2330394 A CA 2330394A CA 2330394 A1 CA2330394 A1 CA 2330394A1
Authority
CA
Canada
Prior art keywords
fabric
amino acid
cbd
laundry detergent
fabric care
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
CA002330394A
Other languages
English (en)
Inventor
Alfred Busch
Stanton Lane Boyer
Johan Smets
Jean-Luc Philippe Bettiol
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 CA2330394A1 publication Critical patent/CA2330394A1/fr
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • 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
    • C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01091—Cellulose 1,4-beta-cellobiosidase (3.2.1.91)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Detergent Compositions (AREA)

Abstract

Cette invention a trait à une enzyme modifiée ainsi qu'à des compositions de détergent à lessive et/ou d'entretien de tissus contenant cette enzyme modifiée. Celle-ci comporte une séquence aminoacide, active du point de vue catalytique, d'une enzyme cellulolytique EGI, liée à une séquence aminoacide comportant un domaine de fixation de la cellulose. Ces compositions dont les résultats en matière de nettoyage sont remarquables, notamment en ce qui concerne le détachage et le pouvoir de blanchiment, n'ont pas d'incidences secondaires préjudiciables sur les tissus. Elles permettent, en outre, d'assurer l'entretien des tissus et, de par leurs caractéristiques, ont un effet anti-feutrage et antiboulochage, préservent l'apparence des couleurs et la douceur du tissu et font montre d'une action anti-usure, tout cela sans incidences secondaires préjudiciables sur les tissus.
CA002330394A 1998-05-01 1999-04-30 Compositions de detergent a lessive et/ou d'entretien de tissu contenant une cellulase modifiee Abandoned CA2330394A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US1998/008903 WO1999057256A1 (fr) 1998-05-01 1998-05-01 Detergent de lavage et/ou compositions respectant les tissus comprenant une cellulase modifiee
USPCT/US/98/08903 1998-05-01
PCT/US1999/009481 WO1999057260A1 (fr) 1998-05-01 1999-04-30 Compositions de detergent a lessive et/ou d'entretien de tissu contenant une cellulase modifiee

Publications (1)

Publication Number Publication Date
CA2330394A1 true CA2330394A1 (fr) 1999-11-11

Family

ID=22266964

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002330394A Abandoned CA2330394A1 (fr) 1998-05-01 1999-04-30 Compositions de detergent a lessive et/ou d'entretien de tissu contenant une cellulase modifiee

Country Status (5)

Country Link
EP (1) EP1073726A1 (fr)
CN (1) CN1307635A (fr)
AU (1) AU7564198A (fr)
CA (1) CA2330394A1 (fr)
WO (2) WO1999057256A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7361487B2 (en) 2006-04-13 2008-04-22 Ab Enzymes Oy Enzyme fusion proteins and their use
FI119434B (fi) * 2006-04-13 2008-11-14 Ab Enzymes Oy Entsyymifuusioproteiineja ja niiden käyttö
WO2007118935A1 (fr) * 2006-04-13 2007-10-25 Ab Enzymes Oy Protéines de fusion enzymatiques et leur utilisation
EP2046819B1 (fr) 2006-07-21 2015-03-18 Novozymes, Inc. Procédés d'augmentation de la sécrétion de polypeptides ayant une activité biologique
RU2621735C1 (ru) * 2016-06-20 2017-06-07 Общество с ограниченной ответственностью "Эвэрнэт" Синтетическое моющее средство для стирки детского белья
WO2023225459A2 (fr) 2022-05-14 2023-11-23 Novozymes A/S Compositions et procédés de prévention, de traitement, de suppression et/ou d'élimination d'infestations et d'infections phytopathogènes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK16490D0 (da) * 1990-01-19 1990-01-19 Novo Nordisk As Enzym
DK115890D0 (da) * 1990-05-09 1990-05-09 Novo Nordisk As Enzym
ATE315083T1 (de) * 1995-03-17 2006-02-15 Novozymes As Neue endoglukanase

Also Published As

Publication number Publication date
EP1073726A1 (fr) 2001-02-07
WO1999057260A1 (fr) 1999-11-11
WO1999057256A1 (fr) 1999-11-11
AU7564198A (en) 1999-11-23
CN1307635A (zh) 2001-08-08

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued