ATE222269T1 - Verfahren zur herstellung von transparenten polyurethan/harnstoffelastomeren - Google Patents

Verfahren zur herstellung von transparenten polyurethan/harnstoffelastomeren

Info

Publication number
ATE222269T1
ATE222269T1 AT99914513T AT99914513T ATE222269T1 AT E222269 T1 ATE222269 T1 AT E222269T1 AT 99914513 T AT99914513 T AT 99914513T AT 99914513 T AT99914513 T AT 99914513T AT E222269 T1 ATE222269 T1 AT E222269T1
Authority
AT
Austria
Prior art keywords
transparent polyurethane
producing transparent
urea elastomers
elastomers
urea
Prior art date
Application number
AT99914513T
Other languages
English (en)
Inventor
Stephen Seneker
Chin-Chang Shen
Original Assignee
Bayer Antwerpen Nv
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 Antwerpen Nv filed Critical Bayer Antwerpen Nv
Application granted granted Critical
Publication of ATE222269T1 publication Critical patent/ATE222269T1/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
    • C08G18/08—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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
    • 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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
    • 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
    • C08G18/4866—Polyethers having a low unsaturation value
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT99914513T 1998-03-16 1999-03-11 Verfahren zur herstellung von transparenten polyurethan/harnstoffelastomeren ATE222269T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/039,964 US5962619A (en) 1998-03-16 1998-03-16 Process for making clear polyurethane/urea elastomers
PCT/EP1999/001604 WO1999047577A1 (en) 1998-03-16 1999-03-11 Process for making clear polyurethane/urea elastomers

Publications (1)

Publication Number Publication Date
ATE222269T1 true ATE222269T1 (de) 2002-08-15

Family

ID=21908332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99914513T ATE222269T1 (de) 1998-03-16 1999-03-11 Verfahren zur herstellung von transparenten polyurethan/harnstoffelastomeren

Country Status (26)

Country Link
US (1) US5962619A (de)
EP (1) EP1066332B1 (de)
JP (1) JP2002506896A (de)
KR (1) KR20010041893A (de)
CN (1) CN1152900C (de)
AR (1) AR018760A1 (de)
AT (1) ATE222269T1 (de)
AU (1) AU746777B2 (de)
BR (1) BR9908812A (de)
CA (1) CA2324241A1 (de)
DE (1) DE69902522T2 (de)
DK (1) DK1066332T3 (de)
ES (1) ES2182506T3 (de)
HR (1) HRP20000606A2 (de)
HU (1) HUP0101082A3 (de)
IL (1) IL138204A0 (de)
IS (1) IS5629A (de)
NO (1) NO20004586L (de)
NZ (1) NZ506946A (de)
PL (1) PL342953A1 (de)
PT (1) PT1066332E (de)
SK (1) SK13572000A3 (de)
TR (1) TR200002666T2 (de)
TW (1) TW436501B (de)
WO (1) WO1999047577A1 (de)
YU (1) YU56500A (de)

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US7087698B1 (en) 1999-11-18 2006-08-08 Ppg Industries Ohio, Inc. Method of preparing an optical polymerizate
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US6509434B1 (en) 2000-03-20 2003-01-21 Albemarle Corporation Aromatic amine curatives and their use
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US11008418B2 (en) 2004-09-01 2021-05-18 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US11591436B2 (en) 2004-09-01 2023-02-28 Ppg Industries Ohio, Inc. Polyurethane article and methods of making the same
US20090280329A1 (en) 2004-09-01 2009-11-12 Ppg Industries Ohio, Inc. Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same
US11149107B2 (en) 2004-09-01 2021-10-19 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US9464169B2 (en) 2004-09-01 2016-10-11 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US11248083B2 (en) 2004-09-01 2022-02-15 Ppg Industries Ohio, Inc. Aircraft windows
EP1805239B1 (de) * 2004-10-21 2009-03-25 Dow Global Technologies Inc. Polyurethanelastomer mit hoher klarheit
KR101029908B1 (ko) 2006-05-05 2011-04-18 피피지 인더스트리즈 오하이오 인코포레이티드 싸이오에터 작용성 올리고머성 폴리싸이올로부터 제조된 조성물 및 제품
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US20090258974A1 (en) * 2008-02-06 2009-10-15 Edwin Slagel Optically transmissive resilient polymers and methods of manufacture
CN101845268B (zh) * 2010-05-21 2012-08-22 上海市建筑科学研究院(集团)有限公司 一种水性单组分玻璃透明隔热涂料的制备方法
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JP6840936B2 (ja) * 2016-05-17 2021-03-10 東ソー株式会社 ウレタンプレポリマー組成物及びその硬化物
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Also Published As

Publication number Publication date
HRP20000606A2 (en) 2000-12-31
IL138204A0 (en) 2001-10-31
TR200002666T2 (tr) 2000-11-21
BR9908812A (pt) 2000-11-21
US5962619A (en) 1999-10-05
AU746777B2 (en) 2002-05-02
YU56500A (sh) 2002-09-19
DE69902522D1 (de) 2002-09-19
AR018760A1 (es) 2001-12-12
AU3330499A (en) 1999-10-11
IS5629A (is) 2000-09-15
HUP0101082A3 (en) 2002-06-28
NZ506946A (en) 2002-03-28
PT1066332E (pt) 2002-11-29
JP2002506896A (ja) 2002-03-05
SK13572000A3 (sk) 2001-02-12
EP1066332B1 (de) 2002-08-14
DK1066332T3 (da) 2002-12-02
TW436501B (en) 2001-05-28
WO1999047577A1 (en) 1999-09-23
NO20004586D0 (no) 2000-09-14
HUP0101082A2 (hu) 2001-07-30
CN1293683A (zh) 2001-05-02
ES2182506T3 (es) 2003-03-01
CN1152900C (zh) 2004-06-09
CA2324241A1 (en) 1999-09-23
EP1066332A1 (de) 2001-01-10
NO20004586L (no) 2000-11-15
DE69902522T2 (de) 2002-12-19
PL342953A1 (en) 2001-07-16
KR20010041893A (ko) 2001-05-25

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