ATE249466T1 - Silizium enthaltender kettenverlängerer - Google Patents

Silizium enthaltender kettenverlängerer

Info

Publication number
ATE249466T1
ATE249466T1 AT98931847T AT98931847T ATE249466T1 AT E249466 T1 ATE249466 T1 AT E249466T1 AT 98931847 T AT98931847 T AT 98931847T AT 98931847 T AT98931847 T AT 98931847T AT E249466 T1 ATE249466 T1 AT E249466T1
Authority
AT
Austria
Prior art keywords
chain extender
containing silicon
extender containing
cyclic
branched
Prior art date
Application number
AT98931847T
Other languages
English (en)
Inventor
Pathiraja Arachchi Gunatillake
Gordon Francis Meijs
Raju Adhikari
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
Application granted granted Critical
Publication of ATE249466T1 publication Critical patent/ATE249466T1/de

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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/48—Polyethers
    • C08G18/4858—Polyethers containing oxyalkylene groups having more than four carbon atoms in the alkylene group
    • 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)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Silicon Polymers (AREA)
  • Materials For Medical Uses (AREA)
AT98931847T 1997-07-14 1998-07-14 Silizium enthaltender kettenverlängerer ATE249466T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO7878A AUPO787897A0 (en) 1997-07-14 1997-07-14 Silicon-containing chain extenders
PCT/AU1998/000546 WO1999003863A1 (en) 1997-07-14 1998-07-14 Silicon-containing chain extenders

Publications (1)

Publication Number Publication Date
ATE249466T1 true ATE249466T1 (de) 2003-09-15

Family

ID=3802168

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98931847T ATE249466T1 (de) 1997-07-14 1998-07-14 Silizium enthaltender kettenverlängerer

Country Status (10)

Country Link
US (1) US6420452B1 (de)
EP (1) EP1000070B1 (de)
JP (1) JP2001510196A (de)
CN (1) CN1267304A (de)
AT (1) ATE249466T1 (de)
AU (2) AUPO787897A0 (de)
BR (1) BR9811689A (de)
CA (1) CA2296642C (de)
DE (1) DE69818063T2 (de)
WO (1) WO1999003863A1 (de)

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AUPQ170799A0 (en) 1999-07-20 1999-08-12 Cardiac Crc Nominees Pty Limited Shape memory polyurethane or polyurethane-urea polymers
US6652128B2 (en) * 2001-01-31 2003-11-25 Textron Automotive Company, Inc. Backlighting method for an automotive trim panel
DE10119583A1 (de) * 2001-04-19 2002-10-24 Getzner Werkstoffe Ges M B H Siloxan-Elastomer
EP1446437B1 (de) * 2001-11-14 2015-04-15 Medtronic, Inc. Quaternäre kohlenstoffe enthaltende verbindungen, medizinische geräte und verfahren
US7005097B2 (en) 2002-01-23 2006-02-28 Boston Scientific Scimed, Inc. Medical devices employing chain extended polymers
US6984700B2 (en) 2002-09-17 2006-01-10 Medtronic, Inc. Compounds containing silicon-containing groups, medical devices, and methods
CA2499347A1 (en) * 2002-09-17 2004-04-01 Medtronic, Inc. Compounds containing quaternary carbons and silicon-containing groups, medical devices, and methods
AU2003270704A1 (en) * 2002-09-17 2004-04-08 Medtronic, Inc. Polymers with soft segments containing silane-containing groups, medical devices, and methods
EP1633275B1 (de) * 2003-05-15 2017-11-29 Biomerix Corporation Retikulüre elastomere matrizen, ihre herstellung und verwendung in implantierbaren vorrichtungen
EP1670525A4 (de) 2003-08-13 2008-06-11 Univ Louisiana State Kompressionsvorrichtung für die perkutane behandlung von adipositas
EP1701988A4 (de) * 2003-11-28 2009-11-04 Commw Scient Ind Res Org Polyurethane
AU2004293126B2 (en) * 2003-11-28 2009-01-08 Aortech Biomaterials Pty Ltd Polyurethanes
US7763077B2 (en) 2003-12-24 2010-07-27 Biomerix Corporation Repair of spinal annular defects and annulo-nucleoplasty regeneration
CA2578543C (en) 2004-08-30 2012-08-14 The University Of Queensland Polymer composite
US7989042B2 (en) * 2004-11-24 2011-08-02 Boston Scientific Scimed, Inc. Medical devices with highly flexible coated hypotube
US8771294B2 (en) 2004-11-26 2014-07-08 Biomerix Corporation Aneurysm treatment devices and methods
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DE602006006663D1 (de) * 2005-03-24 2009-06-18 Medtronic Inc Modifizierung von thermoplastischen polymeren
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WO2007112485A1 (en) 2006-03-31 2007-10-11 Aortech Biomaterials Pty Ltd Biostable polyurethanes
WO2007118117A2 (en) * 2006-04-05 2007-10-18 Advanced Neuromodulation Systems, Inc. Polyurethanes for medical implantation
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US8585733B2 (en) 2006-04-19 2013-11-19 Vibrynt, Inc Devices, tools and methods for performing minimally invasive abdominal surgical procedures
US8342183B2 (en) 2006-04-19 2013-01-01 Vibrynt, Inc. Devices and methods for treatment of obesity
WO2008085290A2 (en) 2006-12-28 2008-07-17 Vibrynt, Inc. Devices and methods for treatment of obesity
EP2493564B1 (de) 2009-10-29 2016-07-13 Aortech International plc Direkt auf implantierbaren elektronischen vorrichtungen geformter polyurethan-header
ES2548459T3 (es) 2010-01-25 2015-10-16 Nomacorc Llc Tapón de envase con una capa decorativa
KR101872539B1 (ko) * 2010-03-09 2018-06-28 폴리머스 씨알씨 리미티드 막을 위한 하나 이상의 폴리실록산 블록을 함유하는 폴리우레탄 블록 공중합체
JP6220777B2 (ja) 2011-04-26 2017-10-25 エーオールテック インターナショナル ピーエルシーＡｏｒｔｅｃｈ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｐｌｃ 結合方法
US8882832B2 (en) 2011-07-29 2014-11-11 Aortech International Plc Implantable prosthesis
US8382775B1 (en) 2012-01-08 2013-02-26 Vibrynt, Inc. Methods, instruments and devices for extragastric reduction of stomach volume
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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
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Also Published As

Publication number Publication date
AUPO787897A0 (en) 1997-08-07
CA2296642A1 (en) 1999-01-28
BR9811689A (pt) 2000-09-26
CA2296642C (en) 2005-11-08
US6420452B1 (en) 2002-07-16
EP1000070A4 (de) 2000-06-07
DE69818063D1 (de) 2003-10-16
AU748318B2 (en) 2002-05-30
AU8201398A (en) 1999-02-10
EP1000070A1 (de) 2000-05-17
DE69818063T2 (de) 2004-06-03
EP1000070B1 (de) 2003-09-10
JP2001510196A (ja) 2001-07-31
WO1999003863A1 (en) 1999-01-28
CN1267304A (zh) 2000-09-20

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