GB1354761A - Stabilized liquid enzyme preparations - Google Patents
Stabilized liquid enzyme preparationsInfo
- Publication number
- GB1354761A GB1354761A GB1935671A GB1935671A GB1354761A GB 1354761 A GB1354761 A GB 1354761A GB 1935671 A GB1935671 A GB 1935671A GB 1935671 A GB1935671 A GB 1935671A GB 1354761 A GB1354761 A GB 1354761A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- alkyl
- type
- compound
- groups
- 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
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
- A61K8/66—Enzymes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/52—Stabilizers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Abstract
1354761 Stabilized enzyme compositions HENKEL & CIE GmbH 8 June 1971 [31 July 1970 30 Nov 1970] 19356/71 Heading C3H [Also in Division C5] A stabilized liquid enzyme composition comprises (A) 100-1% by wt. of an enzyme component which is an aqueous solution of (1) proteases and/or amylases in such an amount that the activity of the final composition is 1000-800,000 protease units/ml or 10 to 10,000 SKBE/ml; (2) 1-45% by wt. of at least one water soluble organic compound of type (a)-(d) wherein type (a) may be dito hexahydrydric aliphatic alcohols with not more than 8 carbon atoms per molecule and/or polyethers of these polyhydric alcohols and/or part ethers with monohydric C 1 -C 4 alcohols; type (b) may be carboxylic acid- or phosphoric acid-(alkyl or -hydroxyalkyl-) amides containing 2-8 carbon atoms per molecule or alkyl-substituted ureas in which ureas each alkyl group contains 1-4 carbon atoms or has been wholly or partly replaced by a C 2 -C 4 mono- or dihydroxy alkyl residue; type (c) may be heterocyclic compounds optionally containing hydroxyl groups with not more than 8 carbon atoms in the molecule with a hetero-oxygen and/or hetero-nitrogen atom; type (d) may be dialkylsulphoxides with 1-4 carbon atoms in each of the alkyl radicals: (3) 1-30% by weight of one of the water soluble organic compounds (e) to (g) wherein type (e) may be polyfunctional aliphatic or alicyclic amines with not more than 8 carbon atoms per hydrocarbon residue, which contain as further functional groups at least one further basic nitrogen and/or hydroxyl group optionally etherified with a C 1 -C 4 alcohol; type (f) may be compounds with hetrocyclic nitrogen or heterocyclic oxygen atoms containing not more than 8 carbon atoms in the molecule and optionally containing hydroxyalkyl groups; type (g) may be carboxylic acid or phosphoric acid alkyl or hydroxy alkyl amides containing 2-8 carbon atoms in the molecule or alkyl-substituted ureas in which ureas each alkyl group contains 1-4 carbon atoms or has been wholly or partly replaced by a C 2 -C 4 mono- or dihydroxy residue; with the proviso that a compound of group 2b can only be combined with a compound of groups 3e or 3f and a compound of group 2c can only be combined with a compound of groups 3e or 3g; (4) 0-30% by weight of a carboxylic acid or hydroxycarboxylic acid with not more than 6 carbon atoms or other acid reacting substance or a water soluble salt of these acids with organic or inorganic cations; (B) 0-99% by weight of other customary ingredients of washing and cleaning compositions, the compositions having a pH of 3-10.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702038107 DE2038107A1 (en) | 1970-07-31 | 1970-07-31 | Liquid stabilized enzyme preparations which can optionally be used as washing or cleaning agents |
DE19702058826 DE2058826A1 (en) | 1970-07-31 | 1970-11-30 | Liquid stabilized enzyme preparations which can optionally be used as washing or cleaning agents |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1354761A true GB1354761A (en) | 1974-06-05 |
Family
ID=25759522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1935671A Expired GB1354761A (en) | 1970-07-31 | 1971-06-08 | Stabilized liquid enzyme preparations |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT312774B (en) |
BE (1) | BE770834A (en) |
DE (2) | DE2038107A1 (en) |
FR (1) | FR2099701A1 (en) |
GB (1) | GB1354761A (en) |
NL (1) | NL7107785A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071586A (en) * | 1990-07-27 | 1991-12-10 | Lever Brothers Company, Division Of Conopco, Inc. | Protease-containing compositions stabilized by propionic acid or salt thereof |
EP0646641A2 (en) | 1993-10-01 | 1995-04-05 | Senju Pharmaceutical Co., Ltd. | Method of stabilizing preparation for contact lenses |
WO1998047993A1 (en) * | 1997-04-24 | 1998-10-29 | Henkel-Ecolab Gmbh & Co. Ohg | Liquid enzyme preparation and the use thereof |
US6121225A (en) * | 1998-12-21 | 2000-09-19 | Condea Vista Company | Stable aqueous enzyme compositions |
WO2011147665A1 (en) * | 2010-05-27 | 2011-12-01 | Henkel Ag & Co. Kgaa | Machine dishwasher detergent |
EP2831215B1 (en) | 2012-03-29 | 2018-08-08 | Novozymes A/S | Use of enzymes for preparing water soluble films |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536317B2 (en) * | 1972-04-22 | 1980-09-19 | ||
MTP837B (en) | 1977-11-07 | 1979-10-22 | Hoffman La Roche And Co Aktien | Derivatives 2 finino-imidazolidire |
US4323558A (en) * | 1979-09-10 | 1982-04-06 | Nelson Research & Development Co. | Topical trien containing pharmaceutical compositions and methods of use |
FI803846L (en) * | 1980-02-07 | 1981-08-08 | Hoffmann La Roche | PHARMACEUTICAL PRODUCT |
FR2474051A1 (en) * | 1980-07-30 | 1981-07-24 | Bristol Myers Co | AQUEOUS COMPOSITIONS CONTAINING STABILIZED ENZYMES |
MX161813A (en) * | 1982-12-13 | 1990-12-28 | Colgate Palmolive Co | IMPROVEMENTS TO LIQUID DETERGENT COMPOSITION |
SE8502540L (en) * | 1984-06-12 | 1985-12-13 | Colgate Palmolive Co | STABLE DENTALS CONTAINING DEXTRANAS |
GB8530188D0 (en) * | 1985-12-06 | 1986-01-15 | Unilever Plc | Enzymatic liquid detergent composition |
DE3942617A1 (en) * | 1989-12-22 | 1991-06-27 | Henkel Kgaa | STABILIZERS FOR WAFER LIQUID DETERGENTS |
-
1970
- 1970-07-31 DE DE19702038107 patent/DE2038107A1/en active Pending
- 1970-11-30 DE DE19702058826 patent/DE2058826A1/en active Pending
-
1971
- 1971-06-07 NL NL7107785A patent/NL7107785A/xx unknown
- 1971-06-08 AT AT494971A patent/AT312774B/en active
- 1971-06-08 GB GB1935671A patent/GB1354761A/en not_active Expired
- 1971-06-08 FR FR7120665A patent/FR2099701A1/fr not_active Withdrawn
- 1971-08-02 BE BE770834A patent/BE770834A/en unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071586A (en) * | 1990-07-27 | 1991-12-10 | Lever Brothers Company, Division Of Conopco, Inc. | Protease-containing compositions stabilized by propionic acid or salt thereof |
EP0646641A2 (en) | 1993-10-01 | 1995-04-05 | Senju Pharmaceutical Co., Ltd. | Method of stabilizing preparation for contact lenses |
EP0646641B1 (en) * | 1993-10-01 | 1999-03-03 | Senju Pharmaceutical Co., Ltd. | Method of stabilizing preparation for contact lenses |
WO1998047993A1 (en) * | 1997-04-24 | 1998-10-29 | Henkel-Ecolab Gmbh & Co. Ohg | Liquid enzyme preparation and the use thereof |
US6191092B1 (en) | 1997-04-24 | 2001-02-20 | Henkel Kommanditgesellschaft Auf Aktien | Liquid enzyme preparation and the use thereof |
US6121225A (en) * | 1998-12-21 | 2000-09-19 | Condea Vista Company | Stable aqueous enzyme compositions |
WO2011147665A1 (en) * | 2010-05-27 | 2011-12-01 | Henkel Ag & Co. Kgaa | Machine dishwasher detergent |
US9719055B2 (en) | 2010-05-27 | 2017-08-01 | Henkel Ag & Co. Kgaa | Machine dishwasher detergent |
EP2831215B1 (en) | 2012-03-29 | 2018-08-08 | Novozymes A/S | Use of enzymes for preparing water soluble films |
Also Published As
Publication number | Publication date |
---|---|
BE770834A (en) | 1972-02-02 |
FR2099701A1 (en) | 1972-03-17 |
DE2058826A1 (en) | 1972-06-08 |
NL7107785A (en) | 1972-02-02 |
AT312774B (en) | 1974-01-25 |
DE2038107A1 (en) | 1972-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1354761A (en) | Stabilized liquid enzyme preparations | |
ES381939A1 (en) | Liquid detergent compositions containing amylolytic enzymes | |
GB1441588A (en) | Rinse composition | |
HK1075197A1 (en) | New composition containing taxane derivatives as major component | |
ES369852A1 (en) | Low foam detergent compositions | |
ES2007760A6 (en) | Dishwasher composition containing a stabilized enzyme system | |
GB1120230A (en) | Germicidal compositions | |
GB1370111A (en) | Quaternary ammonium benzimidazole derivatives as their use as textile treatment agents | |
ES437541A1 (en) | Drift reducing agricultural compositions | |
GB866840A (en) | A process for inhibiting the formation of a precipitate in an aqueous liquid | |
ES398553A1 (en) | Detergent compositions | |
GB1459390A (en) | Water treatment compositions for inhibiting scale formation and corrosion | |
DE69413991D1 (en) | METHOD FOR CLEANING VINYL SURFACES USING LOW ACID CLEANING AGENTS FOR HARD SURFACES WITH AMINOXIDE TENIDE | |
GB880261A (en) | Improvements in or relating to the production of aqueous aluminium chlorhydrate gels | |
GB1451352A (en) | Method of suppressing mildew using a composition containing an alkanoic acid salt | |
PT75385B (en) | Process for the preparation of aminoglycosides derivatives and of compositions containing these derivatives | |
GB1403919A (en) | Liquid vehicle-wash detergent | |
ES393786A1 (en) | Procedure for the obtaining of liquid, stabilized, enzymatic preparations. (Machine-translation by Google Translate, not legally binding) | |
ES362990A1 (en) | Improvements in or relating to liquid cutting compositions | |
EP0135963A3 (en) | ||
GB1490000A (en) | Stabilisation of sodium metasilicate | |
ES378430A1 (en) | Procedure for the obtaining of high expansion foam processing compositions. (Machine-translation by Google Translate, not legally binding) | |
GB962955A (en) | Germicidal solutions containing iodine | |
GB847021A (en) | Improvements relating to the cleaning of stone surfaces | |
GB910138A (en) | Improvements in and relating to the prevention of corrosion in cooling systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |