JPS5515703A - Method of fixing enzyme, or cell of microorganism or their treated product - Google Patents
Method of fixing enzyme, or cell of microorganism or their treated productInfo
- Publication number
- JPS5515703A JPS5515703A JP8680478A JP8680478A JPS5515703A JP S5515703 A JPS5515703 A JP S5515703A JP 8680478 A JP8680478 A JP 8680478A JP 8680478 A JP8680478 A JP 8680478A JP S5515703 A JPS5515703 A JP S5515703A
- Authority
- JP
- Japan
- Prior art keywords
- enzyme
- prepolymer
- fixed
- enzyme material
- enzymes
- 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.)
- Granted
Links
Abstract
PURPOSE: The fixation of enzymes, or cells of microorganisms, or their processed products are fixed on a prepolymer that is soluble in inert organic solvents inmiscible with water is conducted in the solvent, thus producing fixed enzymes that can be used in an organic solvent with advantage.
CONSTITUTION: An solution of the prepolymer in an organic solvent and a dispersion of an enzyme material, as enzyme itself, cells of bacteria, or their processed product, are mixed in the presence of a surface active agent, then the prepolymer is polymerized or cured, whereby the enzyme material is fixed. The prepolymer is required to be curable by irradiation of active rays below 60°C. Thus, the enzyme material can be fixed on a lipophilic resin carrier with no deactivation.
EFFECT: The resulting enzyme material increases the yield of enzyme reaction. Further, since the density is high, the material does not float on the reaction system, thus permitting continuous operation. This product cab be used to synthesize food additives, drugs, etc.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8680478A JPS5515703A (en) | 1978-07-18 | 1978-07-18 | Method of fixing enzyme, or cell of microorganism or their treated product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8680478A JPS5515703A (en) | 1978-07-18 | 1978-07-18 | Method of fixing enzyme, or cell of microorganism or their treated product |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5515703A true JPS5515703A (en) | 1980-02-04 |
JPS5715877B2 JPS5715877B2 (en) | 1982-04-01 |
Family
ID=13896979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8680478A Granted JPS5515703A (en) | 1978-07-18 | 1978-07-18 | Method of fixing enzyme, or cell of microorganism or their treated product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5515703A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8210776B2 (en) | 2007-01-30 | 2012-07-03 | Soletanche Freyssinet | Calcification method using calcifying bacteria |
-
1978
- 1978-07-18 JP JP8680478A patent/JPS5515703A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8210776B2 (en) | 2007-01-30 | 2012-07-03 | Soletanche Freyssinet | Calcification method using calcifying bacteria |
Also Published As
Publication number | Publication date |
---|---|
JPS5715877B2 (en) | 1982-04-01 |
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