GB1556584A - Hydrophilic complex gels - Google Patents
Hydrophilic complex gelsInfo
- Publication number
- GB1556584A GB1556584A GB19645/77A GB1964577A GB1556584A GB 1556584 A GB1556584 A GB 1556584A GB 19645/77 A GB19645/77 A GB 19645/77A GB 1964577 A GB1964577 A GB 1964577A GB 1556584 A GB1556584 A GB 1556584A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrophilic complex
- complex gels
- gels
- hydrophilic
- complex
- 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
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
-
- 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
- C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/084—Polymers containing vinyl alcohol units
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/02—Polysilicates
-
- 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
- C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0012—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
- C12P13/225—Tyrosine; 3,4-Dihydroxyphenylalanine
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Molecular Biology (AREA)
- Dispersion Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19645/77A GB1556584A (en) | 1977-05-10 | 1977-05-10 | Hydrophilic complex gels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19645/77A GB1556584A (en) | 1977-05-10 | 1977-05-10 | Hydrophilic complex gels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1556584A true GB1556584A (en) | 1979-11-28 |
Family
ID=10132808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19645/77A Expired GB1556584A (en) | 1977-05-10 | 1977-05-10 | Hydrophilic complex gels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1556584A (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0041553A1 (en) * | 1979-12-06 | 1981-12-16 | Purdue Research Foundation | Mycelial microorganisms in pellet form. |
FR2501229A1 (en) * | 1981-03-06 | 1982-09-10 | Rhone Poulenc Ind | METHOD OF INCLUDING MICROORGANISMS FROM THE MYCORHIZE AND ACTINORHIZE GROUP |
EP0060052A1 (en) * | 1981-02-27 | 1982-09-15 | Research Association For Petroleum Alternative Development | Method of immobilizing live microorganisms |
US4409331A (en) | 1979-03-28 | 1983-10-11 | Damon Corporation | Preparation of substances with encapsulated cells |
US4438258A (en) | 1981-06-12 | 1984-03-20 | National Research Development Corporation | Hydrogels |
EP0132999A2 (en) * | 1983-07-29 | 1985-02-13 | Rhone-Poulenc Chimie | Process and compositions for preparing phenylalanine |
GB2162197A (en) * | 1981-04-02 | 1986-01-29 | Atomic Energy Authority Uk | Improvements in or relating to the production of chemical compounds |
EP0204468A2 (en) * | 1985-06-05 | 1986-12-10 | The Victoria University Of Manchester | Membrane |
US4710467A (en) * | 1983-07-29 | 1987-12-01 | Purification Engineering, Inc. | Process for preparing phenylalanine |
US4755468A (en) * | 1981-12-29 | 1988-07-05 | Rhone-Poulenc S.A. | Inocula of low water activity with improved resistance to temperature and rehydration, and preparation thereof |
US4886664A (en) * | 1982-06-18 | 1989-12-12 | Rhone-Poulenc, S.A. | Low-water-activity inocula for biological control |
US5342624A (en) * | 1989-02-16 | 1994-08-30 | British Technology Group Ltd. | Dispensing device |
WO2001070831A1 (en) * | 2000-03-22 | 2001-09-27 | Chemagen Biopolymer-Technologie Aktiengesellschaft | Magnetic, silanised polyvinylalcohol-basedcarrier materials |
US10752528B2 (en) | 2012-06-15 | 2020-08-25 | Microvi Biotech, Inc. | Water treatment processes using biocatalysts |
-
1977
- 1977-05-10 GB GB19645/77A patent/GB1556584A/en not_active Expired
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4409331A (en) | 1979-03-28 | 1983-10-11 | Damon Corporation | Preparation of substances with encapsulated cells |
EP0041553A4 (en) * | 1979-12-06 | 1982-05-26 | Purdue Research Foundation | Mycelial microorganisms in pellet form. |
EP0041553A1 (en) * | 1979-12-06 | 1981-12-16 | Purdue Research Foundation | Mycelial microorganisms in pellet form. |
EP0060052A1 (en) * | 1981-02-27 | 1982-09-15 | Research Association For Petroleum Alternative Development | Method of immobilizing live microorganisms |
FR2501229A1 (en) * | 1981-03-06 | 1982-09-10 | Rhone Poulenc Ind | METHOD OF INCLUDING MICROORGANISMS FROM THE MYCORHIZE AND ACTINORHIZE GROUP |
US5021350A (en) * | 1981-03-06 | 1991-06-04 | Rhone-Poulenc Industries | Process for inclusion of mycorrhizae and actinorhizae in a matrix |
GB2162197A (en) * | 1981-04-02 | 1986-01-29 | Atomic Energy Authority Uk | Improvements in or relating to the production of chemical compounds |
US4438258A (en) | 1981-06-12 | 1984-03-20 | National Research Development Corporation | Hydrogels |
US4528365A (en) * | 1981-06-12 | 1985-07-09 | National Research Development Corporation | Hydrogels |
US4584188A (en) * | 1981-06-12 | 1986-04-22 | Nationale Research Development Corporation | Hydrogels |
US4755468A (en) * | 1981-12-29 | 1988-07-05 | Rhone-Poulenc S.A. | Inocula of low water activity with improved resistance to temperature and rehydration, and preparation thereof |
US4886664A (en) * | 1982-06-18 | 1989-12-12 | Rhone-Poulenc, S.A. | Low-water-activity inocula for biological control |
EP0132999A3 (en) * | 1983-07-29 | 1988-05-18 | Purification Engineering, Inc. | Process and compositions for preparing phenylalanine |
US4710467A (en) * | 1983-07-29 | 1987-12-01 | Purification Engineering, Inc. | Process for preparing phenylalanine |
EP0132999A2 (en) * | 1983-07-29 | 1985-02-13 | Rhone-Poulenc Chimie | Process and compositions for preparing phenylalanine |
EP0204468A3 (en) * | 1985-06-05 | 1988-12-14 | Imperial Chemical Industries Plc | Membrane |
EP0204468A2 (en) * | 1985-06-05 | 1986-12-10 | The Victoria University Of Manchester | Membrane |
US5342624A (en) * | 1989-02-16 | 1994-08-30 | British Technology Group Ltd. | Dispensing device |
WO2001070831A1 (en) * | 2000-03-22 | 2001-09-27 | Chemagen Biopolymer-Technologie Aktiengesellschaft | Magnetic, silanised polyvinylalcohol-basedcarrier materials |
US6958372B2 (en) | 2000-03-22 | 2005-10-25 | Chemagen, Biopolymer-Technologie Aktiengesellschaft | Magnetic, silanised polyvinylalcohol-based carrier materials |
US10752528B2 (en) | 2012-06-15 | 2020-08-25 | Microvi Biotech, Inc. | Water treatment processes using biocatalysts |
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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 |