DK116501B - Fremgangsmåde til fremstilling af polysaccharider eller estere eller ethere deraf. - Google Patents
Fremgangsmåde til fremstilling af polysaccharider eller estere eller ethere deraf.Info
- Publication number
- DK116501B DK116501B DK509663AA DK509663A DK116501B DK 116501 B DK116501 B DK 116501B DK 509663A A DK509663A A DK 509663AA DK 509663 A DK509663 A DK 509663A DK 116501 B DK116501 B DK 116501B
- Authority
- DK
- Denmark
- Prior art keywords
- polysaccharides
- ethers
- esters
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
-
- 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
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
-
- 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
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K13/00—Sugars not otherwise provided for in this class
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23590462A | 1962-10-30 | 1962-10-30 | |
DEP0037135 | 1963-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK116501B true DK116501B (da) | 1970-01-19 |
Family
ID=25990418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK509663AA DK116501B (da) | 1962-10-30 | 1963-10-29 | Fremgangsmåde til fremstilling af polysaccharider eller estere eller ethere deraf. |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE639361A (nl) |
CH (1) | CH470476A (nl) |
DE (2) | DE1442286A1 (nl) |
DK (1) | DK116501B (nl) |
GB (1) | GB1061043A (nl) |
NL (2) | NL139559B (nl) |
NO (1) | NO135096C (nl) |
SE (1) | SE333125B (nl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415929A (en) * | 1965-07-14 | 1968-12-10 | Ciba Geigy Corp | Ophthalmic solution containing poly-1,3-beta-glucoside |
DE3214953A1 (de) * | 1982-04-22 | 1983-10-27 | Hoechst Ag, 6230 Frankfurt | Mikrobielle polysaccharide, verfahren zu ihrer herstellung, dafuer geeignete mikroorganismen und verwendung der polysaccharide |
-
0
- NL NL299907D patent/NL299907A/xx unknown
- BE BE639361D patent/BE639361A/xx unknown
-
1963
- 1963-10-22 NO NO150541A patent/NO135096C/no unknown
- 1963-10-23 GB GB41789/63A patent/GB1061043A/en not_active Expired
- 1963-10-29 DK DK509663AA patent/DK116501B/da unknown
- 1963-10-30 NL NL63299907A patent/NL139559B/nl not_active IP Right Cessation
- 1963-10-30 DE DE19631442286 patent/DE1442286A1/de active Pending
- 1963-10-30 DE DE19631442141 patent/DE1442141A1/de active Pending
- 1963-10-30 SE SE11933/63A patent/SE333125B/xx unknown
- 1963-10-30 CH CH1333263A patent/CH470476A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL139559B (nl) | 1973-08-15 |
DE1442286A1 (de) | 1968-11-21 |
GB1061043A (en) | 1967-03-08 |
SE333125B (sv) | 1971-03-08 |
NO135096B (nl) | 1976-11-01 |
NL299907A (nl) | |
CH470476A (de) | 1969-03-31 |
NO135096C (nl) | 1977-02-09 |
BE639361A (nl) | |
DE1442141A1 (de) | 1969-12-11 |
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