JP2015535538A - 高強度ポリイソブチレンポリウレタン - Google Patents

高強度ポリイソブチレンポリウレタン Download PDF

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Publication number
JP2015535538A
JP2015535538A JP2015543154A JP2015543154A JP2015535538A JP 2015535538 A JP2015535538 A JP 2015535538A JP 2015543154 A JP2015543154 A JP 2015543154A JP 2015543154 A JP2015543154 A JP 2015543154A JP 2015535538 A JP2015535538 A JP 2015535538A
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Japan
Prior art keywords
polyisobutylene
diisocyanate
elastomeric polymer
macrodiol
reaction mixture
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Pending
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JP2015543154A
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English (en)
Japanese (ja)
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JP2015535538A5 (enExample
Inventor
ファウスト，ルドルフ
ウェイ，シンユー
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University of Massachusetts Amherst
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University of Massachusetts Amherst
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Application filed by University of Massachusetts Amherst filed Critical University of Massachusetts Amherst
Publication of JP2015535538A publication Critical patent/JP2015535538A/ja
Publication of JP2015535538A5 publication Critical patent/JP2015535538A5/ja
Pending legal-status Critical Current

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    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • 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
    • 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
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP2015543154A 2012-11-21 2013-11-21 高強度ポリイソブチレンポリウレタン Pending JP2015535538A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261729124P 2012-11-21 2012-11-21
US61/729,124 2012-11-21
US201361819285P 2013-05-03 2013-05-03
US61/819,285 2013-05-03
PCT/US2013/071170 WO2014081916A2 (en) 2012-11-21 2013-11-21 High strength polyisobutylene polyurethanes

Publications (2)

Publication Number Publication Date
JP2015535538A true JP2015535538A (ja) 2015-12-14
JP2015535538A5 JP2015535538A5 (enExample) 2017-01-12

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ID=49725383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015543154A Pending JP2015535538A (ja) 2012-11-21 2013-11-21 高強度ポリイソブチレンポリウレタン

Country Status (5)

Country Link
US (2) US9926399B2 (enExample)
EP (1) EP2922888B1 (enExample)
JP (1) JP2015535538A (enExample)
CN (1) CN104520345B (enExample)
WO (1) WO2014081916A2 (enExample)

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US9574043B2 (en) 2009-01-12 2017-02-21 University Of Massachusetts Lowell Polyisobutylene-based polyurethanes
JP2015535538A (ja) 2012-11-21 2015-12-14 ユニバーシティー オブ マサチューセッツＵｎｉｖｅｒｓｉｔｙ ｏｆ Ｍａｓｓａｃｈｕｓｅｔｔｓ 高強度ポリイソブチレンポリウレタン
DE102013016899A1 (de) * 2013-10-11 2015-05-21 Josef Jansen Gelenkspacer
WO2016033158A1 (en) * 2014-08-26 2016-03-03 The University Of Akron Synthesis of -s-ch2ch2-oh telechelic polyisobutylenes and their use for the preparation of biostable polyurethanes
WO2016068934A1 (en) * 2014-10-30 2016-05-06 Cardiac Pacemakers, Inc. Solvent free polyisobutylene based polyurethanes
US10618999B2 (en) * 2016-01-26 2020-04-14 The University Of Akron Polyisobutylene-based poly(urethane-urea)s
EP3589670A4 (en) * 2017-03-02 2020-11-25 Chinese Academy of Sciences, Ningbo Institute of Material Technology & Engineering ELASTOMER, ITS PREPARATION PROCESS AND ASSOCIATED USE
WO2018157342A1 (en) 2017-03-02 2018-09-07 Medtronic, Inc. Medical device, method for preparation thereof, and use thereof
US10526429B2 (en) 2017-03-07 2020-01-07 Cardiac Pacemakers, Inc. Hydroboration/oxidation of allyl-terminated polyisobutylene
WO2018183615A1 (en) * 2017-03-31 2018-10-04 Dow Global Technologies Llc Wood preservatives
CN107663670B8 (zh) * 2017-08-16 2019-10-15 东华大学 一种聚氨酯弹性纤维及其制备方法
CN110997746B (zh) 2017-08-17 2021-12-28 心脏起搏器股份公司 用于增强的耐久性的光交联聚合物
EP3740253B1 (en) 2018-01-17 2023-08-16 Cardiac Pacemakers, Inc. End-capped polyisobutylene polyurethane
US10882945B2 (en) 2018-03-26 2021-01-05 Medtronic, Inc. Modified polyisobutylene-based polymers, methods of making, and medical devices
CN112672772A (zh) * 2018-04-19 2021-04-16 伊利诺伊大学评议会 用于生物医疗应用的两性离子聚合物
US12168307B2 (en) 2018-09-28 2024-12-17 Nutrition & Biosciences Usa 2, Llc Wood preservatives
WO2020068749A1 (en) * 2018-09-28 2020-04-02 Rohm And Haas Company Wood preservatives
WO2024015200A1 (en) * 2022-07-13 2024-01-18 Leonard Pinchuk Polyisobutylene‐based polyurethanes for medical implant devices
WO2024168183A1 (en) * 2023-02-09 2024-08-15 Edwards Lifesciences Corporation Long-term biostable thermoplastic compositions and medical devices containing the same
US12091489B1 (en) * 2023-06-05 2024-09-17 Joseph P. Kennedy Multiply-crosslinked polyisobutylene-based polyurethanes and their preparations and uses thereof

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