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CA1213541A - Stabilized aqueous enzyme composition - Google Patents

Stabilized aqueous enzyme composition

Info

Publication number
CA1213541A
CA1213541A CA000447238A CA447238A CA1213541A CA 1213541 A CA1213541 A CA 1213541A CA 000447238 A CA000447238 A CA 000447238A CA 447238 A CA447238 A CA 447238A CA 1213541 A CA1213541 A CA 1213541A
Authority
CA
Canada
Prior art keywords
composition
calcium
acid
enzyme
weight
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
Application number
CA000447238A
Other languages
English (en)
French (fr)
Inventor
Roland G. Severson, Jr.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23851028&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1213541(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1213541A publication Critical patent/CA1213541A/en
Expired 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
    • C11D3/38663—Stabilised liquid enzyme compositions

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)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
CA000447238A 1983-02-14 1984-02-13 Stabilized aqueous enzyme composition Expired CA1213541A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46624383A 1983-02-14 1983-02-14
US466,243 1983-02-14

Publications (1)

Publication Number Publication Date
CA1213541A true CA1213541A (en) 1986-11-04

Family

ID=23851028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000447238A Expired CA1213541A (en) 1983-02-14 1984-02-13 Stabilized aqueous enzyme composition

Country Status (9)

Country Link
EP (1) EP0118933B1 (es)
JP (1) JPS59206497A (es)
AT (1) ATE34767T1 (es)
AU (1) AU575313B2 (es)
CA (1) CA1213541A (es)
DE (1) DE3471687D1 (es)
GR (1) GR81415B (es)
IE (1) IE57055B1 (es)
MX (1) MX161307A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3685768T2 (de) * 1985-04-15 1993-01-21 Procter & Gamble Fluessige reinigungsmittel mit einer anionischen oberflaechenaktiven verbindung, einem verstaerker und einem proteolytischen enzym.
US5223166A (en) * 1986-11-17 1993-06-29 Henkel Kommanditgesellschaft Auf Aktien Preparations and processes for cleaning and disinfecting endoscopes
DE3639322A1 (de) * 1986-11-17 1988-05-26 Henkel Kgaa Verfahren zur reinigung und desinfektion von endoskopen und mittel zur durchfuehrung des verfahrens
DE3816734A1 (de) * 1988-05-17 1989-11-30 Henkel Kgaa Verfahren zur reinigung und desinfektion von hitze- und korrosionsempfindlichen medizinischen geraeten, insbesondere von endoskopen und mittel zur durchfuehrung des verfahrens
US5269960A (en) * 1988-09-25 1993-12-14 The Clorox Company Stable liquid aqueous enzyme detergent
US5605881A (en) * 1993-09-03 1997-02-25 Minolta Co., Ltd. Cleaning liquid for recycling copy medium for electrophotography
JP3081534B2 (ja) * 1995-12-22 2000-08-28 花王株式会社 酵素含有造粒物、その製造法及びこれを含有する組成物
PL3615042T3 (pl) * 2017-04-25 2023-02-06 Nutreco Ip Assets B.V. Kompozycja zawierająca sól chlorkową do zastosowania u ciężarnych zwierząt

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296839A (es) * 1969-05-29 1972-11-22
IT1106254B (it) * 1976-03-08 1985-11-11 Procter & Gamble Europ Composizione detergente liquida contenente enzimi
DE2633601A1 (de) * 1976-07-27 1978-02-02 Henkel Kgaa Fluessiges, als wasch- und reinigungsmittel verwendbares, enzymhaltiges konzentrat
US4287082A (en) * 1980-02-22 1981-09-01 The Procter & Gamble Company Homogeneous enzyme-containing liquid detergent compositions containing saturated acids
US4305837A (en) * 1980-10-30 1981-12-15 The Procter & Gamble Company Stabilized aqueous enzyme composition
DE3068554D1 (en) * 1979-11-09 1984-08-16 Procter & Gamble Stabilised aqueous enzyme composition containing formate and calcium ions
US4529525A (en) * 1982-08-30 1985-07-16 Colgate-Palmolive Co. Stabilized enzyme-containing detergent compositions

Also Published As

Publication number Publication date
AU575313B2 (en) 1988-07-28
ATE34767T1 (de) 1988-06-15
GR81415B (es) 1984-12-11
JPS59206497A (ja) 1984-11-22
EP0118933A1 (en) 1984-09-19
MX161307A (es) 1990-09-06
EP0118933B1 (en) 1988-06-01
IE840321L (en) 1984-08-14
IE57055B1 (en) 1992-04-08
AU2453884A (en) 1984-08-23
DE3471687D1 (en) 1988-07-07

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Legal Events

Date Code Title Description
MKEX Expiry