AU512447B2 - Improved process for tempering tissue for heparin production - Google Patents

Improved process for tempering tissue for heparin production

Info

Publication number: AU512447B2
Authority: AU; Australia
Prior art keywords: improved process; heparin production; tempering tissue; tempering; tissue
Prior art date: 1975-10-31
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

Application number

AU19190/76A

Other versions

AU1919076A (en

Inventor

W. E. Fadale C. E. Sr. and Collins V. K Melby

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

AH Robins Co Inc

Original Assignee

AH Robins Co Inc

Priority date (The priority date 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 date listed.)

1975-10-31

Filing date

1976-11-01

Publication date

1980-10-09

1976-11-01 Application filed by AH Robins Co Inc filed Critical AH Robins Co Inc

1978-05-11 Publication of AU1919076A publication Critical patent/AU1919076A/en

1980-10-09 Application granted granted Critical

1980-10-09 Publication of AU512447B2 publication Critical patent/AU512447B2/en

Status Expired legal-status Critical Current

Links

HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 title 1
229960002897 heparin Drugs 0.000 title 1
229920000669 heparin Polymers 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
238000005496 tempering Methods 0.000 title 1

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)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Materials For Medical Uses (AREA)

AU19190/76A 1975-10-31 1976-11-01 Improved process for tempering tissue for heparin production Expired AU512447B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US62780775A	1975-10-31	1975-10-31
USUS627,807		1975-10-31

Publications (2)

Publication Number	Publication Date
AU1919076A AU1919076A (en)	1978-05-11
AU512447B2 true AU512447B2 (en)	1980-10-09

Family

ID=24516213

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU19190/76A Expired AU512447B2 (en)	1975-10-31	1976-11-01	Improved process for tempering tissue for heparin production

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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU177887B (en) *	1979-03-21	1982-01-28	Richter Gedeon Vegyeszet	Process for preparing a raw material containing heparin
CN105886397B (en) *	2016-06-30	2019-09-03	南通欣宇光肠衣有限公司	A high-efficiency extraction of heparin sodium enzyme-membrane coupled enzymolysis device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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

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 CA CA264,455A patent/CA1078766A/en not_active Expired
- 1976-10-29 DK DK490476A patent/DK490476A/en not_active Application Discontinuation
- 1976-10-29 IT IT6961076A patent/IT1075975B/en active
- 1976-11-01 AU AU19190/76A patent/AU512447B2/en not_active Expired

Also Published As

Publication number	Publication date
FR2329677A1 (en)	1977-05-27
DE2646677C2 (en)	1985-11-07
GB1505238A (en)	1978-03-30
IE44542B1 (en)	1981-12-30
DK490476A (en)	1977-05-01
IT1075975B (en)	1985-04-22
FR2329677B1 (en)	1980-06-06
IE44542L (en)	1977-04-30
CA1078766A (en)	1980-06-03
DE2646677A1 (en)	1977-05-05
AU1919076A (en)	1978-05-11

Similar Documents

Publication	Publication Date	Title
AU530940B2 (en)	1983-08-04	Process
GB2008592B (en)	1982-03-17	Process for the production of nitrodiarylamines
HU177970B (en)	1982-02-28	Process for producing new glucosamine derivatives
AU498501B2 (en)	1979-03-15	Process
IL53817A (en)	1980-09-16	Process for the production of 3-methylpyridine
AU508543B2 (en)	1980-03-27	Process for preparing polyurethanes
AU500925B2 (en)	1979-06-07	Decafeination process
AU497774B2 (en)	1979-01-04	Formcoke process
AU512447B2 (en)	1980-10-09	Improved process for tempering tissue for heparin production
GB2005270B (en)	1982-04-15	Process for the production of amino-i-acid
CA1036162A (en)	1978-08-08	Process
AU504579B2 (en)	1979-10-18	Method for producing glass fibers
GB1521558A (en)	1978-08-16	Process for the production of o-derivatives of rho-isopropenyl phenol
AU503447B2 (en)	1979-09-06	Process
YU39545B (en)	1984-12-31	Process for the manufacture of 2-hydroxymethyl-3-hydroxy-6(1-hydroxy-2-tert.-butylaminoethyl)pyridine
PT68853A (en)	1978-12-01	Process for the production of phenylnones
GB1505237A (en)	1978-03-30	Process for producing defatted heparin tissue for heparin production
AU473659B2 (en)	1976-07-01	Process for production of isochromans
AU485877B2 (en)		Process for producing sugar
GB1505480A (en)	1978-03-30	Process for producing block-copolymer
IL56164A0 (en)	1979-03-12	Process for the production of p-nitrophenols
IL55071A0 (en)	1978-09-29	Process for the production of hexachlorocylopentadiene
AU1514076A (en)	1977-08-25	Process for producing sugar
AU489316B2 (en)	1976-09-02	Process forthe manufacture ofa catalyst
AU489735B2 (en)	1976-09-02	Process forthe manufacture ofa catalyst