FR2329677A1 - IMPROVED PROCESS FOR HEATING AN ANIMAL TISSUE FOR THE PRODUCTION OF HEPARIN - Google Patents
IMPROVED PROCESS FOR HEATING AN ANIMAL TISSUE FOR THE PRODUCTION OF HEPARINInfo
- Publication number
- FR2329677A1 FR2329677A1 FR7632418A FR7632418A FR2329677A1 FR 2329677 A1 FR2329677 A1 FR 2329677A1 FR 7632418 A FR7632418 A FR 7632418A FR 7632418 A FR7632418 A FR 7632418A FR 2329677 A1 FR2329677 A1 FR 2329677A1
- Authority
- FR
- France
- Prior art keywords
- heparin
- heating
- production
- improved process
- animal tissue
- 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
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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Materials For Medical Uses (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62780775A | 1975-10-31 | 1975-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2329677A1 true FR2329677A1 (en) | 1977-05-27 |
FR2329677B1 FR2329677B1 (en) | 1980-06-06 |
Family
ID=24516213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7632418A Granted FR2329677A1 (en) | 1975-10-31 | 1976-10-27 | IMPROVED PROCESS FOR HEATING AN ANIMAL TISSUE FOR THE PRODUCTION OF HEPARIN |
Country Status (8)
Country | Link |
---|---|
AU (1) | AU512447B2 (en) |
CA (1) | CA1078766A (en) |
DE (1) | DE2646677C2 (en) |
DK (1) | DK490476A (en) |
FR (1) | FR2329677A1 (en) |
GB (1) | GB1505238A (en) |
IE (1) | IE44542B1 (en) |
IT (1) | IT1075975B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2451744A1 (en) * | 1979-03-21 | 1980-10-17 | Richter Gedeon Vegyeszet | PROCESS FOR THE PRODUCTION OF A NEW TYPE OF STARTING MATERIAL CONTAINING HEPARIN |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105886397B (en) * | 2016-06-30 | 2019-09-03 | 南通欣宇光肠衣有限公司 | A kind of high efficiency extraction heparin sodium enzyme membrane coupled enzymatic device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410084A (en) * | 1943-12-09 | 1946-10-29 | Upjohn Co | Recovery of heparin |
US2539544A (en) * | 1950-01-03 | 1951-01-30 | Levin | Simultaneous defatting and dehydrating of fatty substances |
US2623001A (en) * | 1949-04-07 | 1952-12-23 | Bengt E G V Sylven | Preparing heparin |
US2884358A (en) * | 1957-04-22 | 1959-04-28 | Southern California Gland Co | Process for preparing crude heparin |
FR1334096A (en) * | 1962-09-14 | 1963-08-02 | Forest Laboratories | Process for preparing heparinoids |
-
1976
- 1976-10-15 DE DE19762646677 patent/DE2646677C2/en not_active Expired
- 1976-10-22 IE IE233576A patent/IE44542B1/en unknown
- 1976-10-25 GB GB4425276A patent/GB1505238A/en not_active Expired
- 1976-10-27 FR FR7632418A patent/FR2329677A1/en active Granted
- 1976-10-29 IT IT6961076A patent/IT1075975B/en active
- 1976-10-29 DK DK490476A patent/DK490476A/en not_active Application Discontinuation
- 1976-10-29 CA CA264,455A patent/CA1078766A/en not_active Expired
- 1976-11-01 AU AU19190/76A patent/AU512447B2/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410084A (en) * | 1943-12-09 | 1946-10-29 | Upjohn Co | Recovery of heparin |
US2623001A (en) * | 1949-04-07 | 1952-12-23 | Bengt E G V Sylven | Preparing heparin |
US2539544A (en) * | 1950-01-03 | 1951-01-30 | Levin | Simultaneous defatting and dehydrating of fatty substances |
US2884358A (en) * | 1957-04-22 | 1959-04-28 | Southern California Gland Co | Process for preparing crude heparin |
FR1334096A (en) * | 1962-09-14 | 1963-08-02 | Forest Laboratories | Process for preparing heparinoids |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2451744A1 (en) * | 1979-03-21 | 1980-10-17 | Richter Gedeon Vegyeszet | PROCESS FOR THE PRODUCTION OF A NEW TYPE OF STARTING MATERIAL CONTAINING HEPARIN |
Also Published As
Publication number | Publication date |
---|---|
AU512447B2 (en) | 1980-10-09 |
IE44542L (en) | 1977-04-30 |
DE2646677A1 (en) | 1977-05-05 |
CA1078766A (en) | 1980-06-03 |
GB1505238A (en) | 1978-03-30 |
DK490476A (en) | 1977-05-01 |
DE2646677C2 (en) | 1985-11-07 |
IE44542B1 (en) | 1981-12-30 |
IT1075975B (en) | 1985-04-22 |
FR2329677B1 (en) | 1980-06-06 |
AU1919076A (en) | 1978-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |