GB1485123A - Support for biologically active material - Google Patents
Support for biologically active materialInfo
- Publication number
- GB1485123A GB1485123A GB8561/77A GB856177A GB1485123A GB 1485123 A GB1485123 A GB 1485123A GB 8561/77 A GB8561/77 A GB 8561/77A GB 856177 A GB856177 A GB 856177A GB 1485123 A GB1485123 A GB 1485123A
- Authority
- GB
- United Kingdom
- Prior art keywords
- groups
- active material
- biologically active
- biologically
- support
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/096—Polyesters; Polyamides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
1485123 Polymeric substrate for biologically active material NATIONAL RESEARCH DEVELOPMENT CORP 25 July 1974 [6 Aug 1973] 08561/77 Divided out of 1485122 Headings C3P and C3R A hollow tube (T) of a solid water-insoluble polymer (P') comprises, on its inner surface, imidate groups (I) which can link with a biologically - active material (B) being an enzyme, a cofactor, an inhibitor, an antigen, or an antibody. (P') may be polyacrylamide or homologue, nylon, polyurethane, urea-formaldehyde, polyacrylonitrile, or polyaminostyrene. (T) may be made from a tube of (P"), a precursor of (P') which comprises groups (G) being primary or secondary amido, aminosubstituted aromatic, or nitrile groups, by converting at least some of the groups (G) to groups (I), e.g. by reacting with an alkylating agent, e.g. a dialkyl sulphate. Parent Specification is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8561/77A GB1485123A (en) | 1974-07-25 | 1974-07-25 | Support for biologically active material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8561/77A GB1485123A (en) | 1974-07-25 | 1974-07-25 | Support for biologically active material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1485123A true GB1485123A (en) | 1977-09-08 |
Family
ID=9854843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8561/77A Expired GB1485123A (en) | 1974-07-25 | 1974-07-25 | Support for biologically active material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1485123A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2941881A1 (en) * | 1978-10-16 | 1980-04-17 | Uop Inc | ORGANIC-INORGANIC MATRIX MATERIAL FOR IMMOBILIZED ENZYMS |
EP0034304A2 (en) * | 1980-02-13 | 1981-08-26 | SORIN BIOMEDICA S.p.A. | Method of immobilizing an enzyme in a bundle of cellulosic fibres for a fibre-bundle dialyzer for purifying blood |
EP0276560A1 (en) * | 1987-01-27 | 1988-08-03 | Imperial Chemical Industries Plc | Immobilisation of enzymes |
-
1974
- 1974-07-25 GB GB8561/77A patent/GB1485123A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2941881A1 (en) * | 1978-10-16 | 1980-04-17 | Uop Inc | ORGANIC-INORGANIC MATRIX MATERIAL FOR IMMOBILIZED ENZYMS |
EP0034304A2 (en) * | 1980-02-13 | 1981-08-26 | SORIN BIOMEDICA S.p.A. | Method of immobilizing an enzyme in a bundle of cellulosic fibres for a fibre-bundle dialyzer for purifying blood |
EP0034304A3 (en) * | 1980-02-13 | 1982-03-31 | Sorin Biomedica S.P.A. | Method of immobilizing an enzyme in a bundle of cellulosic fibres for a fibre-bundle dialyzer for purifying blood |
EP0276560A1 (en) * | 1987-01-27 | 1988-08-03 | Imperial Chemical Industries Plc | Immobilisation of enzymes |
US4968605A (en) * | 1987-01-27 | 1990-11-06 | Imperial Chemical Industries Plc | Immobilization of enzymes on porous melt spun polyamide yarns |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |