AT305936B - Stabilized aqueous enzyme mixture - Google Patents

Stabilized aqueous enzyme mixture

Info

Publication number
AT305936B
AT305936B AT1195869A AT1195869A AT305936B AT 305936 B AT305936 B AT 305936B AT 1195869 A AT1195869 A AT 1195869A AT 1195869 A AT1195869 A AT 1195869A AT 305936 B AT305936 B AT 305936B
Authority
AT
Austria
Prior art keywords
enzyme mixture
stabilized aqueous
aqueous enzyme
stabilized
mixture
Prior art date
Application number
AT1195869A
Other languages
German (de)
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of AT305936B publication Critical patent/AT305936B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/003—Catalysts comprising hydrides, coordination complexes or organic compounds containing enzymes
    • 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
    • C11D3/38618—Protease or amylase in liquid compositions only
    • 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
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Detergent Compositions (AREA)
AT1195869A 1968-12-23 1969-12-22 Stabilized aqueous enzyme mixture AT305936B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78643268A 1968-12-23 1968-12-23
US00232300A US3819528A (en) 1968-12-23 1972-03-06 Stabilized aqueous enzyme compositions

Publications (1)

Publication Number Publication Date
AT305936B true AT305936B (en) 1973-03-26

Family

ID=26925851

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1195869A AT305936B (en) 1968-12-23 1969-12-22 Stabilized aqueous enzyme mixture

Country Status (9)

Country Link
US (1) US3819528A (en)
AT (1) AT305936B (en)
BE (1) BE743505A (en)
CA (1) CA940070A (en)
CH (1) CH522034A (en)
DE (1) DE1964088C3 (en)
FR (1) FR2026896A1 (en)
GB (1) GB1277479A (en)
NL (1) NL6919220A (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860536A (en) * 1970-01-02 1975-01-14 Cpc International Inc Enzyme-detergent combination
US4115546A (en) * 1975-03-12 1978-09-19 Colgate Palmolive Company Oral compositions containing dextranase
IT1106254B (en) * 1976-03-08 1985-11-11 Procter & Gamble Europ LIQUID DETERGENT COMPOSITION CONTAINING ENZYMES
US4310625A (en) * 1976-03-17 1982-01-12 Modrovich Ivan Endre Stabilized liquid enzyme compositions for diagnostic determinations
AU515262B2 (en) * 1976-08-05 1981-03-26 Cpc International Inc. Protease inactivated alpha-amylase preparations
US4235970A (en) * 1976-08-05 1980-11-25 Cpc International Inc. Protease inactivated α-amylase preparations
US4238345A (en) * 1978-05-22 1980-12-09 Economics Laboratory, Inc. Stabilized liquid enzyme-containing detergent compositions
DE3068554D1 (en) * 1979-11-09 1984-08-16 Procter & Gamble Stabilised aqueous enzyme composition containing formate and calcium ions
US4519934A (en) * 1983-04-19 1985-05-28 Novo Industri A/S Liquid enzyme concentrates containing alpha-amylase
US4511490A (en) * 1983-06-27 1985-04-16 The Clorox Company Cooperative enzymes comprising alkaline or mixtures of alkaline and neutral proteases without stabilizers
FR2548682B1 (en) * 1983-07-08 1985-11-08 Lesieur Cotelle COMPOSITION FOR AUTOMATIC CLEANING OF WC TOILETS
US4562151A (en) * 1983-09-06 1985-12-31 Monsanto Company Stabilization of L-phenylalanine ammonia-lyase enzyme
US4673647A (en) * 1985-05-06 1987-06-16 Miles Laboratories, Inc. Process to solubilize enzymes and an enzyme liquid product produced thereby
US4728613A (en) * 1985-09-04 1988-03-01 Miles Laboratories, Inc. Method for the recovery of extracellular enzymes from whole fermentation beer
EP0259521A1 (en) * 1986-09-10 1988-03-16 Akzo N.V. Test reagent for amylase determination
JP2562624B2 (en) * 1986-11-07 1996-12-11 昭和電工株式会社 Water-soluble microcapsule and liquid detergent composition
US4711739A (en) * 1986-12-18 1987-12-08 S. C. Johnson & Son, Inc. Enzyme prespotter composition stabilized with water insoluble polyester or polyether polyol
US5156761A (en) * 1988-07-20 1992-10-20 Dorrit Aaslyng Method of stabilizing an enzymatic liquid detergent composition
JPH0241398A (en) * 1988-07-20 1990-02-09 Novo Ind As Liquid, stabilized enzyme detergent composition
US5269960A (en) * 1988-09-25 1993-12-14 The Clorox Company Stable liquid aqueous enzyme detergent
US4992266A (en) * 1989-08-14 1991-02-12 S. C. Johnson & Son, Inc. Reducing the ocular irritancy of anionic shampoos
US5156773A (en) * 1989-12-12 1992-10-20 Novo Nordisk A/S Stabilized enzymatic liquid detergent composition
US5073292A (en) * 1990-06-07 1991-12-17 Lever Brothers Company, Division Of Conopco, Inc. Heavy duty liquid detergent compositions containing enzymes stabilized by quaternary nitrogen substituted proteins
FR2679251B1 (en) * 1991-07-18 1993-11-12 Nord Assoc Essor Transfusion San PROCESS FOR THE PREPARATION OF A HUMAN THROMBIN CONCENTRATE FOR THERAPEUTIC USE.
US5356800A (en) * 1992-11-30 1994-10-18 Buckman Laboratories International, Inc. Stabilized liquid enzymatic compositions
US5789364A (en) * 1993-02-17 1998-08-04 The Clorox Company High water liquid enzyme prewash composition
US5589448A (en) * 1993-02-17 1996-12-31 The Clorox Company High water liquid enzyme prewash composition
GB9323971D0 (en) * 1993-11-22 1994-01-12 Toad Innovations Ltd Cleaning formulation
US5510052A (en) * 1994-08-25 1996-04-23 Colgate-Palmolive Co. Enzymatic aqueous pretreatment composition for dishware
US5858117A (en) 1994-08-31 1999-01-12 Ecolab Inc. Proteolytic enzyme cleaner
EP0795009A1 (en) * 1994-12-28 1997-09-17 Genencor International Inc. Enzyme stabilization
CA2181125A1 (en) * 1995-07-14 1997-01-15 Gladys S. Gabriel Stabilization of enzymes in laundry detergent compositions
US5977227A (en) * 1997-09-30 1999-11-02 Ncr Corporation Method for forming aqueous dispersions of ketone resins
US6451572B1 (en) 1998-06-25 2002-09-17 Cornell Research Foundation, Inc. Overexpression of phytase genes in yeast systems
US6753306B2 (en) * 1998-12-23 2004-06-22 Joseph J. Simpson Germicidal and disinfectant composition
US6420332B1 (en) 1998-12-23 2002-07-16 Joseph J. Simpson Blood and organic stain remover
US6376446B1 (en) 1999-01-13 2002-04-23 Melaleuca, Inc Liquid detergent composition
BR0009516B1 (en) * 1999-03-31 2013-09-10 recombinant vector and microbial host cell.
US6841370B1 (en) 1999-11-18 2005-01-11 Cornell Research Foundation, Inc. Site-directed mutagenesis of Escherichia coli phytase
EP1450627B1 (en) * 2001-10-31 2012-09-05 Phytex, Llc Use of phytase containing animal food
EP1604008B1 (en) * 2002-09-13 2010-12-22 Cornell Research Foundation, Inc. Using mutations to improve aspergillus phytases
EP1645195A1 (en) * 2004-10-05 2006-04-12 Basf Aktiengesellschaft Stabilized enzyme formulations
US7919297B2 (en) 2006-02-21 2011-04-05 Cornell Research Foundation, Inc. Mutants of Aspergillus niger PhyA phytase and Aspergillus fumigatus phytase
GB0611206D0 (en) 2006-06-07 2006-07-19 Reckitt Benckiser Nv Detergent composition
US8540984B2 (en) * 2006-08-03 2013-09-24 Cornell Research Foundation, Inc. Phytases with improved thermal stability
US8192734B2 (en) 2007-07-09 2012-06-05 Cornell University Compositions and methods for bone strengthening
EP2403620B1 (en) * 2008-10-16 2016-04-06 Scientek LLC Method and apparatus for producing alcohol or sugar using a commercial-scale bioreactor
WO2011110593A1 (en) 2010-03-12 2011-09-15 Purac Biochem Bv Stabilised enzyme-containing liquid detergent composition
DE102010029348A1 (en) * 2010-05-27 2011-12-08 Henkel Ag & Co. Kgaa Machine dishwashing detergent
CN108823185A (en) * 2018-06-25 2018-11-16 安徽新熙盟生物科技有限公司 The cultural method of high enzyme activity fermentation liquid and the method for extracting acidproof alpha-amylase

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164914A (en) * 1935-10-31 1939-07-04 Standard Brands Inc Enzyme preparation
US2164936A (en) * 1937-03-12 1939-07-04 Standard Brands Inc Process for the separation of invertase
US2607359A (en) * 1946-05-23 1952-08-19 Paul Lewis Lab Inc Removing adhesive with an adhesive destructive compound
US2594356A (en) * 1949-06-24 1952-04-29 Us Agriculture Isolation of alpha-amylase from malt extract
US2978416A (en) * 1955-07-14 1961-04-04 Allied Chem Concentrated aqueous detergent composition
US2992993A (en) * 1957-01-23 1961-07-18 Procter & Gamble Liquid detergent compositions
US2978385A (en) * 1957-07-05 1961-04-04 Armour & Co Stabilized chymotrypsin solution
US3033691A (en) * 1959-08-26 1962-05-08 Rohm & Haas Meat tenderizing compositions
US3031380A (en) * 1959-11-16 1962-04-24 Pacific Lab Inc Process for enzyme production
NL286954A (en) * 1962-01-03
US3147196A (en) * 1962-05-23 1964-09-01 Bayer Ag Process for the production of purified, salt-free enzyme preparations
US3242056A (en) * 1962-06-08 1966-03-22 Lysofrance Soc Thermally stable lysozyme composition and process for preparing same
US3384541A (en) * 1964-10-28 1968-05-21 William G. Clark Spermicidal vaginal pharmaceutical concentrate for producing nonaqueous foam with aerosol propellants
GB1059741A (en) * 1965-01-04 1967-02-22 Unilever Ltd Improvements relating to shampoos
US3472783A (en) * 1966-02-02 1969-10-14 Winston B Smillie Nonionic detergent compositions
US3325364A (en) * 1966-04-18 1967-06-13 Us Vitamin Pharm Corp Process for stabilizing enzyme compositions
CA888690A (en) * 1966-04-25 1971-12-21 B. Mccarty Charles Enzyme-containing detergent compositions
US3524798A (en) * 1967-05-23 1970-08-18 Standard Brands Inc Stabilization of alpha-amylase preparations

Also Published As

Publication number Publication date
NL6919220A (en) 1970-06-25
BE743505A (en) 1970-06-22
DE1964088B2 (en) 1979-08-09
DE1964088A1 (en) 1970-07-02
GB1277479A (en) 1972-06-14
FR2026896A1 (en) 1970-09-25
US3819528A (en) 1974-06-25
DE1964088C3 (en) 1980-04-24
CA940070A (en) 1974-01-15
CH522034A (en) 1972-04-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee