ATE359310T1 - Polyurethanelastomere mit verbesserten physikalischen eigenschaften und verfahren zur herstellung - Google Patents

Polyurethanelastomere mit verbesserten physikalischen eigenschaften und verfahren zur herstellung

Info

Publication number
ATE359310T1
ATE359310T1 AT03003255T AT03003255T ATE359310T1 AT E359310 T1 ATE359310 T1 AT E359310T1 AT 03003255 T AT03003255 T AT 03003255T AT 03003255 T AT03003255 T AT 03003255T AT E359310 T1 ATE359310 T1 AT E359310T1
Authority
AT
Austria
Prior art keywords
polyurethane elastomers
average molecular
number average
molecular weight
polyol
Prior art date
Application number
AT03003255T
Other languages
English (en)
Inventor
Bruce D Lawrey
Kurt C Frisch
Nigel Barksby
Original Assignee
Bayer Corp
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 Bayer Corp filed Critical Bayer Corp
Application granted granted Critical
Publication of ATE359310T1 publication Critical patent/ATE359310T1/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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4808—Mixtures of two or more polyetherdiols

Landscapes

  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
AT03003255T 2002-03-08 2003-02-24 Polyurethanelastomere mit verbesserten physikalischen eigenschaften und verfahren zur herstellung ATE359310T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/094,238 US6824703B2 (en) 2002-03-08 2002-03-08 Polyurethane elastomers having improved physical properties and a process for the production thereof

Publications (1)

Publication Number Publication Date
ATE359310T1 true ATE359310T1 (de) 2007-05-15

Family

ID=27754060

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03003255T ATE359310T1 (de) 2002-03-08 2003-02-24 Polyurethanelastomere mit verbesserten physikalischen eigenschaften und verfahren zur herstellung

Country Status (11)

Country Link
US (2) US6824703B2 (de)
EP (1) EP1342740B1 (de)
JP (3) JP4272453B2 (de)
KR (1) KR20030074157A (de)
CN (1) CN1310992C (de)
AT (1) ATE359310T1 (de)
CA (1) CA2420833C (de)
DE (1) DE60313068T2 (de)
DK (1) DK1342740T3 (de)
ES (1) ES2284992T3 (de)
MX (1) MXPA03001992A (de)

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US20090177226A1 (en) * 2005-05-05 2009-07-09 Jon Reinprecht Bioabsorbable Surgical Compositions
US8044234B2 (en) * 2005-05-05 2011-10-25 Tyco Healthcare Group Lp Bioabsorbable surgical composition
CN101278351B (zh) * 2005-09-28 2010-12-08 歌乐株式会社 车载音响设备
EP2633834A1 (de) 2005-12-06 2013-09-04 Covidien LP Bioabsorbierbare chirurgische Zusammensetzung
AU2006321911B2 (en) * 2005-12-06 2012-05-17 Covidien Lp Biocompatible surgical compositions
US7998466B2 (en) * 2005-12-06 2011-08-16 Tyco Healthcare Group Lp Biocompatible tissue sealants and adhesives
CA2628580C (en) 2005-12-06 2014-07-08 Tyco Healthcare Group Lp Bioabsorbable compounds and compositions containing them
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AU2006321856B2 (en) * 2005-12-08 2013-01-31 Covidien Lp Biocompatible surgical compositions
CA2630327C (en) 2005-12-08 2015-05-26 Tyco Healthcare Group Lp Biocompatible surgical compositons
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US20080139774A1 (en) * 2006-12-11 2008-06-12 Lawrey Bruce D Soft thermoplastic polyurethane elastomers and processes for their preparation and use
DE102007005960A1 (de) * 2007-02-07 2008-08-14 Bayer Materialscience Ag Ruß-gefüllte Polyurethane mit hoher Dielektrizitätskonstante und Durchschlagsfestigkeit
US8227658B2 (en) 2007-12-14 2012-07-24 Kimberly-Clark Worldwide, Inc Film formed from a blend of biodegradable aliphatic-aromatic copolyesters
US7998888B2 (en) * 2008-03-28 2011-08-16 Kimberly-Clark Worldwide, Inc. Thermoplastic starch for use in melt-extruded substrates
US8338508B2 (en) * 2008-05-14 2012-12-25 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing an olefinic elastomer
US8147965B2 (en) * 2008-05-14 2012-04-03 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing thermoplastic polyurethane
US8759279B2 (en) * 2008-06-30 2014-06-24 Kimberly-Clark Worldwide, Inc. Fragranced biodegradable film
US8927617B2 (en) 2008-06-30 2015-01-06 Kimberly-Clark Worldwide, Inc. Fragranced water-sensitive film
US8188185B2 (en) * 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
US8283006B2 (en) * 2008-12-18 2012-10-09 Kimberly-Clark Worldwide, Inc. Injection molding material containing starch and plant protein
US8329601B2 (en) 2008-12-18 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable and renewable film
JP5597380B2 (ja) * 2009-10-09 2014-10-01 株式会社ダイフレックス 手塗り施工用塗工剤
KR101005996B1 (ko) * 2010-01-28 2011-01-05 유창운 역세를 이용한 폐수열 회수장치의 세척시스템
EP2602273B1 (de) * 2010-08-06 2019-10-23 DIC Corporation Urethanharzzusammensetzung, beschichtungsbildner, urethanharzzusammensetzung zur bildung einer oberflächenschicht einer lederähnlichen folie, laminat und lederähnliche folie
US8889945B2 (en) 2010-12-08 2014-11-18 Kimberly-Clark Worldwide, Inc. Elastic film containing a renewable starch polymer
CN103254383B (zh) * 2012-02-16 2015-03-25 苏州井上高分子新材料有限公司 一种手机用聚氨酯弹性体及其中间体
US10695235B2 (en) 2013-11-27 2020-06-30 Kimberly-Clark Worldwide, Inc. Printed 3D-elastic laminates
US9913764B2 (en) 2013-12-18 2018-03-13 Kimberly-Clark Worldwide, Inc. Post-bonded grooved elastic materials
US20180312623A1 (en) * 2017-04-28 2018-11-01 Liang Wang Polyurethane Elastomer with High Ultimate Elongation
WO2019209348A1 (en) 2018-04-28 2019-10-31 Liang Wang Polyurethane elastomer with high ultimate elongation
KR102858357B1 (ko) * 2018-09-28 2025-09-12 다우 글로벌 테크놀로지스 엘엘씨 폴리우레탄 및 폴리우레탄 제조 방법
SE542934C2 (en) * 2018-11-15 2020-09-15 Ingevity Uk Ltd A novel polyurethane or polyurethane-urea composition with reduced cold hardening
CN109400842A (zh) * 2018-11-21 2019-03-01 广东中瀚新材料有限公司 一种宽温域应用的聚氨酯弹性体材料及其制备方法和应用
EP3887421B1 (de) 2018-11-29 2023-01-11 Basf Se Kontinuierliche herstellung eines ppg basierten tpus
CN112279997B (zh) * 2020-10-26 2022-02-22 温州志途鞋业有限公司 一种鞋底及其制备方法
JP7550073B2 (ja) * 2021-02-12 2024-09-12 株式会社イノアックコーポレーション ポリウレタン発泡体と靴底部材
CN114685744B (zh) * 2022-03-22 2023-11-17 株洲时代新材料科技股份有限公司 一种耐老化聚氨酯弹性体材料及其制备方法

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US6824703B2 (en) * 2002-03-08 2004-11-30 Bayer Materialscience Llc Polyurethane elastomers having improved physical properties and a process for the production thereof

Also Published As

Publication number Publication date
EP1342740B1 (de) 2007-04-11
JP2008208386A (ja) 2008-09-11
JP4272453B2 (ja) 2009-06-03
CA2420833A1 (en) 2003-09-08
EP1342740A1 (de) 2003-09-10
DE60313068D1 (de) 2007-05-24
CN1443793A (zh) 2003-09-24
US20050027096A1 (en) 2005-02-03
US20030176615A1 (en) 2003-09-18
JP2003286326A (ja) 2003-10-10
JP2014088583A (ja) 2014-05-15
ES2284992T3 (es) 2007-11-16
KR20030074157A (ko) 2003-09-19
DK1342740T3 (da) 2007-06-11
MXPA03001992A (es) 2004-09-08
CA2420833C (en) 2010-12-07
US7045650B2 (en) 2006-05-16
DE60313068T2 (de) 2007-12-27
US6824703B2 (en) 2004-11-30
CN1310992C (zh) 2007-04-18

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