DE69030786T2 - Verfahren zur herstellung eines bioverträglichen polyesters - Google Patents

Verfahren zur herstellung eines bioverträglichen polyesters

Info

Publication number
DE69030786T2
DE69030786T2 DE69030786T DE69030786T DE69030786T2 DE 69030786 T2 DE69030786 T2 DE 69030786T2 DE 69030786 T DE69030786 T DE 69030786T DE 69030786 T DE69030786 T DE 69030786T DE 69030786 T2 DE69030786 T2 DE 69030786T2
Authority
DE
Germany
Prior art keywords
producing
biocompatible polyester
biocompatible
polyester
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 - Fee Related
Application number
DE69030786T
Other languages
English (en)
Other versions
DE69030786D1 (de
Inventor
Hosei Shinoda
Masami Ohtagura
Shigeru Iimuro
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of DE69030786D1 publication Critical patent/DE69030786D1/de
Publication of DE69030786T2 publication Critical patent/DE69030786T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
DE69030786T 1989-01-27 1990-01-25 Verfahren zur herstellung eines bioverträglichen polyesters Expired - Fee Related DE69030786T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1624889 1989-01-27
PCT/JP1990/000090 WO1990008793A1 (fr) 1989-01-27 1990-01-25 Polyester biocompatible et production de ce compose

Publications (2)

Publication Number Publication Date
DE69030786D1 DE69030786D1 (de) 1997-07-03
DE69030786T2 true DE69030786T2 (de) 1998-02-19

Family

ID=11911260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69030786T Expired - Fee Related DE69030786T2 (de) 1989-01-27 1990-01-25 Verfahren zur herstellung eines bioverträglichen polyesters

Country Status (5)

Country Link
EP (1) EP0407617B1 (de)
JP (1) JP2986498B2 (de)
CA (1) CA2025893A1 (de)
DE (1) DE69030786T2 (de)
WO (1) WO1990008793A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2704330B2 (ja) * 1991-08-05 1998-01-26 多木化学株式会社 生分解性重合体
JPH0539381A (ja) * 1991-08-08 1993-02-19 Mitsui Toatsu Chem Inc 生分解性ポリマー組成物
US5349047A (en) * 1992-07-14 1994-09-20 United States Surgical Corporation Polyesters having predetermined monomeric sequence
DE4406172C2 (de) * 1994-02-25 2003-10-02 Sanol Arznei Schwarz Gmbh Polyester
CA2295952A1 (fr) * 1997-06-27 1999-01-07 Centre National De La Recherche Scientifique Nouveaux monomeres a cycle dilactonique, et polymeres correspondants
FR2765228B1 (fr) * 1997-06-27 1999-08-27 Centre Nat Rech Scient Nouveaux copolymeres derives d'hydroxyacides, leur preparation et materiaux les contenant
AR020650A1 (es) * 1998-08-10 2002-05-22 Poly Med Inc Polimeros fosforilados y conjugados de los mismos
US8614291B2 (en) 1999-08-10 2013-12-24 Poly-Med, Inc. Phosphorylated polymers and conjugates thereof
JP4565290B2 (ja) * 1999-12-01 2010-10-20 東洋紡績株式会社 高水酸基濃度を有するオキシ酸系脂肪族ポリエステルおよびオキシ酸系脂肪族ポリエステル組成物
DE10055742B4 (de) 2000-11-10 2006-05-11 Schwarz Pharma Ag Neue Polyester, Verfahren zu ihrer Herstellung und aus den Polyestern hergestellte Depot-Arzneiformen
DE10111767B4 (de) * 2001-03-12 2005-03-24 Schwarz Pharma Ag Verfahren zur Herstellung von Polyestern aus Hydroxycarbonsäuren und Polyolen durch Polykondensation
CZ294328B6 (cs) * 2002-08-22 2004-11-10 Pliva-Lachema A. S. Biodegradabilní kompozice s prolongovaným uvolňováním biologicky aktivní látky a způsob její výroby
US8870871B2 (en) * 2007-01-17 2014-10-28 University Of Massachusetts Lowell Biodegradable bone plates and bonding systems
KR100888087B1 (ko) 2007-11-14 2009-03-11 (주)에코메이트코리아 생분해성 수지 조성물
US20120156304A1 (en) * 2010-12-15 2012-06-21 Thomas Tice Branched polyol polyesters, blends, and pharmaceutical formulations comprising same
JP2014095067A (ja) * 2012-10-11 2014-05-22 Ricoh Co Ltd 高分子化合物、包接化合物、シート、および、水分散体
JP2016186055A (ja) * 2015-03-27 2016-10-27 株式会社クレハ ポリグリコール酸組成物および一時目止め材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA782039B (en) * 1977-05-23 1979-09-26 American Cyanamid Co Surgical articles
CH656884A5 (de) * 1983-08-26 1986-07-31 Sandoz Ag Polyolester, deren herstellung und verwendung.
JPH0647601B2 (ja) * 1984-04-09 1994-06-22 ダイセル化学工業株式会社 新規なグラフト重合体

Also Published As

Publication number Publication date
JP2986498B2 (ja) 1999-12-06
CA2025893A1 (en) 1990-07-28
EP0407617A4 (en) 1992-07-08
DE69030786D1 (de) 1997-07-03
EP0407617A1 (de) 1991-01-16
JPH02276818A (ja) 1990-11-13
EP0407617B1 (de) 1997-05-28
WO1990008793A1 (fr) 1990-08-09

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee