DE3471687D1 - Stabilized aqueous enzyme composition - Google Patents

Stabilized aqueous enzyme composition

Info

Publication number
DE3471687D1
DE3471687D1 DE8484200157T DE3471687T DE3471687D1 DE 3471687 D1 DE3471687 D1 DE 3471687D1 DE 8484200157 T DE8484200157 T DE 8484200157T DE 3471687 T DE3471687 T DE 3471687T DE 3471687 D1 DE3471687 D1 DE 3471687D1
Authority
DE
Germany
Prior art keywords
enzyme composition
stabilized aqueous
aqueous enzyme
stabilized
calcium
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
DE8484200157T
Other languages
German (de)
English (en)
Inventor
Roland George Severson
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=DE3471687(D1) "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 DE3471687D1 publication Critical patent/DE3471687D1/de
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)
  • Enzymes And Modification Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE8484200157T 1983-02-14 1984-02-06 Stabilized aqueous enzyme composition Expired DE3471687D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46624383A 1983-02-14 1983-02-14

Publications (1)

Publication Number Publication Date
DE3471687D1 true DE3471687D1 (en) 1988-07-07

Family

ID=23851028

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484200157T Expired DE3471687D1 (en) 1983-02-14 1984-02-06 Stabilized aqueous enzyme composition

Country Status (9)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199404B1 (en) * 1985-04-15 1992-06-24 The Procter & Gamble Company Liquid detergents containing anionic surfactant, builder and proteolytic enzyme
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
PL3615042T4 (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 (enrdf_load_stackoverflow) * 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
DE3068554D1 (en) * 1979-11-09 1984-08-16 Procter & Gamble Stabilised aqueous enzyme composition containing formate and calcium ions
US4305837A (en) * 1980-10-30 1981-12-15 The Procter & Gamble Company Stabilized aqueous enzyme composition
US4529525A (en) * 1982-08-30 1985-07-16 Colgate-Palmolive Co. Stabilized enzyme-containing detergent compositions

Also Published As

Publication number Publication date
JPS59206497A (ja) 1984-11-22
CA1213541A (en) 1986-11-04
MX161307A (es) 1990-09-06
EP0118933B1 (en) 1988-06-01
IE840321L (en) 1984-08-14
ATE34767T1 (de) 1988-06-15
GR81415B (enrdf_load_stackoverflow) 1984-12-11
IE57055B1 (en) 1992-04-08
AU2453884A (en) 1984-08-23
AU575313B2 (en) 1988-07-28
EP0118933A1 (en) 1984-09-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation