DE69808076D1 - Silicium-enthaltende polycarbonate - Google Patents

Silicium-enthaltende polycarbonate

Info

Publication number
DE69808076D1
DE69808076D1 DE69808076T DE69808076T DE69808076D1 DE 69808076 D1 DE69808076 D1 DE 69808076D1 DE 69808076 T DE69808076 T DE 69808076T DE 69808076 T DE69808076 T DE 69808076T DE 69808076 D1 DE69808076 D1 DE 69808076D1
Authority
DE
Germany
Prior art keywords
sub
silicon containing
containing polycarbonate
cyclic
branched
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 - Lifetime
Application number
DE69808076T
Other languages
English (en)
Other versions
DE69808076T2 (de
Inventor
Arachchillage Gunatillake
Francis Meijs
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.)
Aortech International PLC
Original Assignee
Aortech Biomaterials Pty Ltd
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 Aortech Biomaterials Pty Ltd filed Critical Aortech Biomaterials Pty Ltd
Publication of DE69808076D1 publication Critical patent/DE69808076D1/de
Application granted granted Critical
Publication of DE69808076T2 publication Critical patent/DE69808076T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate sequences
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4692—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing silicon
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/61—Polysiloxanes

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)
  • Silicon Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69808076T 1997-05-26 1998-05-20 Silicium-enthaltende polycarbonate Expired - Lifetime DE69808076T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO7002A AUPO700297A0 (en) 1997-05-26 1997-05-26 Silicon-based polycarbonates
PCT/AU1998/000375 WO1998054242A1 (en) 1997-05-26 1998-05-20 Silicon-based polycarbonates

Publications (2)

Publication Number Publication Date
DE69808076D1 true DE69808076D1 (de) 2002-10-24
DE69808076T2 DE69808076T2 (de) 2003-06-05

Family

ID=3801293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808076T Expired - Lifetime DE69808076T2 (de) 1997-05-26 1998-05-20 Silicium-enthaltende polycarbonate

Country Status (9)

Country Link
US (1) US7026423B2 (de)
EP (1) EP0984997B1 (de)
JP (1) JP4593694B2 (de)
CN (1) CN1257520A (de)
AT (1) ATE224419T1 (de)
AU (2) AUPO700297A0 (de)
BR (1) BR9809474A (de)
DE (1) DE69808076T2 (de)
WO (1) WO1998054242A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
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AUPO251096A0 (en) * 1996-09-23 1996-10-17 Cardiac Crc Nominees Pty Limited Polysiloxane-containing polyurethane elastomeric compositions
AUPP991799A0 (en) * 1999-04-23 1999-05-20 Cardiac Crc Nominees Pty Limited Siloxane-containing polyurethane-urea compositions
AUPQ170799A0 (en) * 1999-07-20 1999-08-12 Cardiac Crc Nominees Pty Limited Shape memory polyurethane or polyurethane-urea polymers
US7101956B2 (en) 2001-11-14 2006-09-05 Medtronic, Inc. Compounds containing quaternary carbons, medical devices, and methods
JP2005539134A (ja) * 2002-09-17 2005-12-22 メドトロニック・インコーポレーテッド シラン含有基を含むソフトセグメントを有するポリマー、医療用デバイス、及び方法
US20040054210A1 (en) * 2002-09-17 2004-03-18 Medtronic, Inc. Compounds containing quaternary carbons and silicon-containing groups, medical devices, and methods
US6984700B2 (en) 2002-09-17 2006-01-10 Medtronic, Inc. Compounds containing silicon-containing groups, medical devices, and methods
US7548625B2 (en) * 2002-11-29 2009-06-16 Research In Motion Limited System and method of audio testing of acoustic devices
CA2578543C (en) 2004-08-30 2012-08-14 The University Of Queensland Polymer composite
US8207245B2 (en) 2004-09-29 2012-06-26 Aortech International Plc Gels
US7432327B2 (en) * 2004-12-30 2008-10-07 Sabic Innovative Plastics Ip B.V. Transparent polymeric compositions comprising polysiloxane-polycarbonate copolymer, articles made therefrom and methods of making same
US8062729B2 (en) * 2005-01-14 2011-11-22 Ndsu Research Foundation Polymeric material with surface microdomains
EP1841809A4 (de) * 2005-01-14 2008-03-05 Ndsu Res Foundation Oberflächenmikrodomänenbildendes polymermaterial
DE102005018691A1 (de) * 2005-04-22 2006-10-26 Bayer Materialscience Ag Niederviskose Oligocarbonatpolyole
JP5192815B2 (ja) 2005-10-03 2013-05-08 第一工業製薬株式会社 機能性フィラーおよびそれを含有する樹脂組成物
EP2010589A2 (de) * 2006-04-05 2009-01-07 Advanced Neuromodulation Systems, Inc. Polyurethane für medizinische implantation
US7498388B2 (en) * 2006-04-10 2009-03-03 Sabic Innovative Plastics Ip B.V. Polysiloxane-polycarbonate copolymer article
BRPI0711694B8 (pt) 2006-04-20 2021-07-27 Aortech Biomaterials Pty Ltd géis bioestáveis, biomaterial, dispositivo, artigo ou implante, e material de carga para um implante médico
US8974542B2 (en) * 2006-06-27 2015-03-10 University of Pittsburgh—of the Commonwealth System of Higher Education Biodegradable elastomeric patch for treating cardiac or cardiovascular conditions
JP5220464B2 (ja) * 2008-04-12 2013-06-26 三菱瓦斯化学株式会社 多層積層体
US9289540B2 (en) * 2009-05-08 2016-03-22 Greatbatch Ltd. Surface modification for coating
US8242189B2 (en) * 2009-10-13 2012-08-14 Advansource Biomaterials Corporation Silicone-urethane copolymers
WO2012097879A1 (en) 2011-01-21 2012-07-26 St. Jude Medical Ab Implantable device with improved surface characteristics
WO2012143054A1 (en) 2011-04-21 2012-10-26 St. Jude Medical Ab Wear resistant polymer composition
EP2701889A4 (de) 2011-04-26 2014-12-10 Aortech Internat Plc Bindeverfahren
US8882832B2 (en) 2011-07-29 2014-11-11 Aortech International Plc Implantable prosthesis
WO2013151656A1 (en) 2012-04-02 2013-10-10 Medtronic, Inc. Medical leads
CN109475661A (zh) * 2015-06-08 2019-03-15 奥特克国际公开有限公司 基于硅-聚碳酸酯二醇的聚氨酯溶液的制备方法
WO2016200958A1 (en) * 2015-06-08 2016-12-15 Maguire Francis P Synthesis of polycarbonate siloxane diols
US10266657B2 (en) 2015-10-29 2019-04-23 Commonwealth Scientific And Industrial Research Organisation Polyurethane/urea compositions
US20190119444A1 (en) * 2017-10-25 2019-04-25 Covestro Llc Process to remove dmc catalysts from polyether carbonate polyols
US11746181B2 (en) 2017-11-17 2023-09-05 Piper Access, Llc Alcohol-resistant siliconized polycarbonate polyurethanes and medical devices incorporating the same

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781378A (en) * 1971-11-24 1973-12-25 Gen Electric High temperature membrane materials
DE2162418A1 (de) 1971-12-16 1973-06-20 Bayer Ag Polydiorganosiloxan-polycarbonatblockmischpolymere und verfahren zu deren herstellung
US4861830A (en) * 1980-02-29 1989-08-29 Th. Goldschmidt Ag Polymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for forming
US4465721A (en) 1980-12-22 1984-08-14 Mcalister Roy E Preparation of polycarbonates
JPS58217515A (ja) * 1982-06-10 1983-12-17 Mitui Toatsu Chem Inc 熱可塑性ポリウレタン樹脂組成物の製法
JPS60238315A (ja) * 1984-05-11 1985-11-27 Nippon Zeon Co Ltd 抗血栓性ポリウレタン又はポリウレタンウレア及びその製造方法、ならびに血液接触医療器具
DE3529984A1 (de) * 1985-08-22 1987-03-05 Bayer Ag Verfahren zur herstellung von vorkondensaten mit diphenolcarbonat-endgruppen
DE3924992A1 (de) * 1989-07-28 1991-01-31 Bayer Ag Spezielle polydiorganosiloxanblockcopolycarbonate
JPH03292361A (ja) * 1990-04-11 1991-12-24 Mitsubishi Gas Chem Co Inc コーポリカーボネート樹脂組成物
JPH04180914A (ja) * 1990-11-16 1992-06-29 Nippon Mektron Ltd ポリウレタンエラストマーの製造法
JP3250565B2 (ja) * 1992-01-24 2002-01-28 三菱瓦斯化学株式会社 ポリカーボネート共重合体押出成形フィルム
JP3703500B2 (ja) * 1992-09-21 2005-10-05 出光興産株式会社 ポリカーボネート−ポリオルガノシロキサン共重合体の製造方法
DE4243799A1 (de) 1992-12-23 1994-06-30 Bayer Ag Siloxanblockcopolymer-modifizierte thermoplastische Polyurethane
JPH0748431A (ja) * 1993-08-04 1995-02-21 Asahi Chem Ind Co Ltd 医療用ポリウレタンウレア重合体
JP3142100B2 (ja) * 1993-12-01 2001-03-07 株式会社クラレ シート状物及びその製造方法
US5616674A (en) * 1994-05-10 1997-04-01 General Electric Company Method of preparing polycarbonate-polysiloxane block copolymers
US5504177A (en) * 1995-03-02 1996-04-02 General Electric Company Method for preparation of block copolysiloxanecarbonates
EP0857746A4 (de) 1996-08-21 1999-11-24 Kaneka Corp Verfahren zur Herstellung von Siloxancopolymeren und die nach diesem Verfahren erhältliche Siloxancopolymeren enthaltende Harzzusammensetzungen
AUPO251096A0 (en) * 1996-09-23 1996-10-17 Cardiac Crc Nominees Pty Limited Polysiloxane-containing polyurethane elastomeric compositions
US5863627A (en) 1997-08-26 1999-01-26 Cardiotech International, Inc. Hydrolytically-and proteolytically-stable polycarbonate polyurethane silicone copolymers
AUPQ170799A0 (en) * 1999-07-20 1999-08-12 Cardiac Crc Nominees Pty Limited Shape memory polyurethane or polyurethane-urea polymers

Also Published As

Publication number Publication date
US20030092864A1 (en) 2003-05-15
CN1257520A (zh) 2000-06-21
BR9809474A (pt) 2000-06-20
EP0984997B1 (de) 2002-09-18
AU734927B2 (en) 2001-06-28
AU7512498A (en) 1998-12-30
DE69808076T2 (de) 2003-06-05
EP0984997A4 (de) 2000-03-29
ATE224419T1 (de) 2002-10-15
WO1998054242A1 (en) 1998-12-03
US7026423B2 (en) 2006-04-11
JP2001526727A (ja) 2001-12-18
EP0984997A1 (de) 2000-03-15
JP4593694B2 (ja) 2010-12-08
AUPO700297A0 (en) 1997-06-19

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