CA1320594C - Method for evaluating detergent cellulases - Google Patents

Method for evaluating detergent cellulases

Info

Publication number
CA1320594C
CA1320594C CA000604850A CA604850A CA1320594C CA 1320594 C CA1320594 C CA 1320594C CA 000604850 A CA000604850 A CA 000604850A CA 604850 A CA604850 A CA 604850A CA 1320594 C CA1320594 C CA 1320594C
Authority
CA
Canada
Prior art keywords
cellulase
detergent
cellulosic material
fabric
substituted cellulosic
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.)
Expired - Fee Related
Application number
CA000604850A
Other languages
English (en)
French (fr)
Inventor
Christian Roland Barrat
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
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1320594C publication Critical patent/CA1320594C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/914—Hydrolases (3)
    • G01N2333/924—Hydrolases (3) acting on glycosyl compounds (3.2)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2400/00—Assays, e.g. immunoassays or enzyme assays, involving carbohydrates
    • G01N2400/10—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • G01N2400/12—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar
    • G01N2400/24—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar beta-D-Glucans, i.e. having beta 1,n (n=3,4,6) linkages between saccharide units, e.g. xanthan
    • G01N2400/26—Cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measurement Of Radiation (AREA)
CA000604850A 1988-07-05 1989-07-05 Method for evaluating detergent cellulases Expired - Fee Related CA1320594C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8815975 1988-07-05
GB888815975A GB8815975D0 (en) 1988-07-05 1988-07-05 Method for evaluating detergent cellulases

Publications (1)

Publication Number Publication Date
CA1320594C true CA1320594C (en) 1993-07-20

Family

ID=10639892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000604850A Expired - Fee Related CA1320594C (en) 1988-07-05 1989-07-05 Method for evaluating detergent cellulases

Country Status (11)

Country Link
EP (1) EP0350098B1 (2)
JP (1) JPH02154698A (2)
AT (1) ATE87336T1 (2)
CA (1) CA1320594C (2)
DE (1) DE68905537T2 (2)
DK (1) DK333489A (2)
ES (1) ES2039066T3 (2)
GB (1) GB8815975D0 (2)
GR (1) GR3007468T3 (2)
MX (1) MX170323B (2)
PH (1) PH27237A (2)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0495554A1 (en) * 1991-01-16 1992-07-22 The Procter & Gamble Company Detergent compositions with high activity cellulase and quaternary ammonium compounds
US5520838A (en) * 1991-01-16 1996-05-28 The Procter & Gamble Company Compact detergent compositions with high activity cellulase
US5443750A (en) * 1991-01-16 1995-08-22 The Procter & Gamble Company Detergent compositions with high activity cellulase and softening clays
DE69133035T2 (de) * 1991-01-16 2003-02-13 The Procter & Gamble Company, Cincinnati Kompakte Waschmittelzusammensetzungen mit hochaktiven Cellulasen
DE69117490T2 (de) * 1991-04-12 1996-09-26 Procter & Gamble Polyvinylpyrrolidon enthaltendes Kompaktwaschmittel
EP0540784B1 (en) * 1991-11-06 2000-01-19 The Procter & Gamble Company Dye transfer inhibiting compositions
US5616553A (en) * 1993-08-12 1997-04-01 The Procter & Gamble Company Fabric conditioning compositions
US5599786A (en) * 1993-08-12 1997-02-04 The Procter & Gamble Company Cellulase fabric-conditioning compositions
AU2399295A (en) * 1994-04-29 1995-11-29 Procter & Gamble Company, The Cellulase fabric-conditioning compositions
US5445747A (en) * 1994-08-05 1995-08-29 The Procter & Gamble Company Cellulase fabric-conditioning compositions
CA2213834C (en) * 1995-03-03 2000-12-26 The Procter & Gamble Company Laundry composition containing dye fixatives and cellulase
DE19515072A1 (de) * 1995-04-28 1996-10-31 Cognis Bio Umwelt Cellulasehaltiges Waschmittel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK187280A (da) * 1980-04-30 1981-10-31 Novo Industri As Ruhedsreducerende middel til et fuldvaskemiddel fuldvaskemiddel og fuldvaskemetode
US4859581A (en) * 1986-03-10 1989-08-22 Board Of Regents, The University Of Texas System Endoglycosidase assay

Also Published As

Publication number Publication date
GR3007468T3 (2) 1993-07-30
ES2039066T3 (es) 1993-08-16
DE68905537T2 (de) 1993-09-09
GB8815975D0 (en) 1988-08-10
PH27237A (en) 1993-05-04
DE68905537D1 (de) 1993-04-29
EP0350098B1 (en) 1993-03-24
JPH02154698A (ja) 1990-06-14
MX170323B (es) 1993-08-16
DK333489A (da) 1990-01-06
EP0350098A1 (en) 1990-01-10
ATE87336T1 (de) 1993-04-15
DK333489D0 (da) 1989-07-05

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Legal Events

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