GB1357164A - Enzymatic aerosol compositions - Google Patents

Enzymatic aerosol compositions

Info

Publication number
GB1357164A
GB1357164A GB4464371A GB4464371A GB1357164A GB 1357164 A GB1357164 A GB 1357164A GB 4464371 A GB4464371 A GB 4464371A GB 4464371 A GB4464371 A GB 4464371A GB 1357164 A GB1357164 A GB 1357164A
Authority
GB
United Kingdom
Prior art keywords
ether
enzyme
water
aerosol compositions
enzymatic
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
GB4464371A
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of GB1357164A publication Critical patent/GB1357164A/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
    • C11D3/38618—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
    • C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
    • 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)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

1357164 Enzyme aerosol compositions AKZO NV 24 Sept 1971 [8 Oct 1970] 44643/71 Heading C3H [Also in Division C4] An enzyme aerosol composition comprises a solution of a hydrolase in water and an enzymestabilizing compound which is a water-soluble ether, gaseous under normal conditions (i.e. 1 atmosphere, room temperature). The preferred enzymes are proteases, e.g. trypsin, papain, chymotrypsin, pepsin, subtilisin, or esterases, e.g. lipases, phospholipase and cholinesterase or carbohydrases, e.g. amylases, glycosidases, pectinase; saccharase and maltase. The preferred ether is dimethyl ether, optionally containing other propellants, surfactants, preservatives, or anti-corrosive compounds.
GB4464371A 1970-10-08 1971-09-24 Enzymatic aerosol compositions Expired GB1357164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7014739A NL7014739A (en) 1970-10-08 1970-10-08

Publications (1)

Publication Number Publication Date
GB1357164A true GB1357164A (en) 1974-06-19

Family

ID=19811252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4464371A Expired GB1357164A (en) 1970-10-08 1971-09-24 Enzymatic aerosol compositions

Country Status (8)

Country Link
BE (1) BE773021A (en)
DE (1) DE2150142A1 (en)
DK (1) DK131378B (en)
FR (1) FR2111162A5 (en)
GB (1) GB1357164A (en)
NL (1) NL7014739A (en)
NO (1) NO136579C (en)
SE (1) SE391534B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002026044A2 (en) * 2000-09-28 2002-04-04 Dsm N.V. Liquid bread improving compositions

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0768371A3 (en) * 1994-03-30 1999-10-27 The Procter & Gamble Company Foamed cleaning compositions and method of treating textile fabrics
US5858117A (en) 1994-08-31 1999-01-12 Ecolab Inc. Proteolytic enzyme cleaner
EP0839905A1 (en) * 1996-11-05 1998-05-06 The Procter & Gamble Company Foam detergent composition with enzymes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002026044A2 (en) * 2000-09-28 2002-04-04 Dsm N.V. Liquid bread improving compositions
WO2002026044A3 (en) * 2000-09-28 2002-10-31 Dsm Nv Liquid bread improving compositions

Also Published As

Publication number Publication date
SE391534B (en) 1977-02-21
NL7014739A (en) 1972-04-11
DE2150142A1 (en) 1972-04-13
DK131378B (en) 1975-07-07
BE773021A (en) 1972-01-17
NO136579C (en) 1977-09-28
FR2111162A5 (en) 1972-06-02
NO136579B (en) 1977-06-20
DK131378C (en) 1975-12-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee