JPS5545802A - Fibers comprising immobilized enzymes and their preparation - Google Patents
Fibers comprising immobilized enzymes and their preparationInfo
- Publication number
- JPS5545802A JPS5545802A JP10597578A JP10597578A JPS5545802A JP S5545802 A JPS5545802 A JP S5545802A JP 10597578 A JP10597578 A JP 10597578A JP 10597578 A JP10597578 A JP 10597578A JP S5545802 A JPS5545802 A JP S5545802A
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- solution
- enzymes
- immobilized enzymes
- preparation
- 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
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Multicomponent Fibers (AREA)
Abstract
PURPOSE: To obtain fibers comprising immobilized enzymes usable for packing columns, by immersing composite fibers formed from a solution of an aminoacetalized polyvinyl alcohol and another polymer solution in an aqueous solution of enzymes.
CONSTITUTION: A solution of an aminoacetalized polyvinyl alcohol (A) is brought into contact with another polymer solution and spun into sheath-core type composite fibers comprising preferably 20W60wt% of (A). The fibers thus obtained are treated with a 0.5W2N aqueous acid, and immersed in an aqueous solution of enzymes to give the objective fibers comprising immobilized enzymes.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10597578A JPS5545802A (en) | 1978-08-30 | 1978-08-30 | Fibers comprising immobilized enzymes and their preparation |
US06/065,330 US4307151A (en) | 1978-08-30 | 1979-08-09 | Enzyme-active fibrous materials and method for preparing same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10597578A JPS5545802A (en) | 1978-08-30 | 1978-08-30 | Fibers comprising immobilized enzymes and their preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5545802A true JPS5545802A (en) | 1980-03-31 |
JPS5717087B2 JPS5717087B2 (en) | 1982-04-08 |
Family
ID=14421754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10597578A Granted JPS5545802A (en) | 1978-08-30 | 1978-08-30 | Fibers comprising immobilized enzymes and their preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5545802A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6098981A (en) * | 1983-11-04 | 1985-06-01 | Mitsubishi Kakoki Kaisha Ltd | Bioreactor of rotary disc type |
JP2019173244A (en) * | 2018-03-29 | 2019-10-10 | 国立大学法人福井大学 | Core-sheath type composite fiber |
-
1978
- 1978-08-30 JP JP10597578A patent/JPS5545802A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6098981A (en) * | 1983-11-04 | 1985-06-01 | Mitsubishi Kakoki Kaisha Ltd | Bioreactor of rotary disc type |
JPS6260073B2 (en) * | 1983-11-04 | 1987-12-14 | Mitsubishi Kakoki Kk | |
JP2019173244A (en) * | 2018-03-29 | 2019-10-10 | 国立大学法人福井大学 | Core-sheath type composite fiber |
Also Published As
Publication number | Publication date |
---|---|
JPS5717087B2 (en) | 1982-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL56592A0 (en) | Microcapsules of polyvinyl alcohol with liquid,water-insoluble content and process for their manufacture | |
JPS5664788A (en) | Method for imparting enzyme activity to solid surface | |
ATE136588T1 (en) | METHOD FOR PRODUCING XYLITOL FROM MIXTURES CONTAINING XYLOSE | |
JPS6447381A (en) | Preparation of liposome containing sealed gene | |
JPS5545802A (en) | Fibers comprising immobilized enzymes and their preparation | |
JPS578787A (en) | Esterification by enzyme | |
JPS5738823A (en) | Ion-exchange membrane and its production | |
JPS54119096A (en) | Production of strong alcoholic drink | |
BE876160A (en) | PROCESS FOR PREPARATION OF 1,5-DIMETHYLBICYCLO (3.2.1.) - OCTANOL-8 AND NEW ESTERS OF THIS ALCOHOL | |
JPS5244285A (en) | Method of treating microbial cells containing glucose isomerase | |
JPS5576570A (en) | Manufacturing method for alkali battery plate | |
JPS53115794A (en) | Preparation of phosphate ester of vinyl alcohol polymer | |
JPS5598912A (en) | Glucose-isomerizing fiber and its production | |
JPS5439952A (en) | Method of producing purified water | |
SE8006764L (en) | PREPARATION OF 2,5-DICETOGLUCONIC ACID | |
JPS51122620A (en) | Process for producing cu-w fiber composite materials | |
JPS56139139A (en) | Carrier or catalyst | |
JPS5418919A (en) | Production of hollow fibers | |
JPS51113839A (en) | Process for obtaining optically active phenylglycine | |
JPS5225118A (en) | High shrinkage copolyester fiber and its preparation | |
JPS54138624A (en) | Enzyme-fixed fiber and its production | |
JPS5545801A (en) | Fiber comprising immobilized enzyme and their preparation | |
SU1016283A1 (en) | Process for preparing 6-amino-3-methylanthrapyridone | |
JPS52155219A (en) | Treatment of hollow fibers | |
JPS55113263A (en) | Manufacturing method of alkali cell |