CN1252117C - 一种生产热稳定热塑性聚氨酯的工艺 - Google Patents

一种生产热稳定热塑性聚氨酯的工艺 Download PDF

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Publication number
CN1252117C
CN1252117C CNB01143127XA CN01143127A CN1252117C CN 1252117 C CN1252117 C CN 1252117C CN B01143127X A CNB01143127X A CN B01143127XA CN 01143127 A CN01143127 A CN 01143127A CN 1252117 C CN1252117 C CN 1252117C
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CN
China
Prior art keywords
diisocyanate
acid
melt viscosity
amount
compound
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 - Fee Related
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CNB01143127XA
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English (en)
Chinese (zh)
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CN1373147A (zh
Inventor
F·米勒
W·布罗伊尔
H·－G·霍佩
H·－G·乌索
H·瓦格纳
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Covestro Deutschland AG
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Bayer AG
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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
    • C08G18/08—Processes
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/0895—Manufacture of polymers by continuous processes
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • C08G18/2825—Alkanols, cycloalkanols or arylalkanols including terpenealcohols having at least 6 carbon atoms
    • 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
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols

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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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CNB01143127XA 2000-12-08 2001-12-10 一种生产热稳定热塑性聚氨酯的工艺 Expired - Fee Related CN1252117C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10061067.6 2000-12-08
DE10061067A DE10061067C1 (de) 2000-12-08 2000-12-08 Kontinuierliches Verfahren zur Herstellung von thermoplastisch verarbeitbaren Polyurethanelastomeren mit definiertem und standardisiertem Schmelze-Fließ-Verhalten und hoher Thermostabilität

Publications (2)

Publication Number Publication Date
CN1373147A CN1373147A (zh) 2002-10-09
CN1252117C true CN1252117C (zh) 2006-04-19

Family

ID=7666284

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB01143127XA Expired - Fee Related CN1252117C (zh) 2000-12-08 2001-12-10 一种生产热稳定热塑性聚氨酯的工艺

Country Status (11)

Country Link
US (1) US6624278B2 (https=)
EP (1) EP1213307B1 (https=)
JP (1) JP4634676B2 (https=)
KR (1) KR100785981B1 (https=)
CN (1) CN1252117C (https=)
AT (1) ATE323730T1 (https=)
CA (1) CA2364389C (https=)
DE (2) DE10061067C1 (https=)
ES (1) ES2262597T3 (https=)
HK (1) HK1049674B (https=)
TW (1) TW553969B (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7015299B2 (en) 2001-04-30 2006-03-21 Wilkinson W Kenneth Melt spun thermoplastic polyurethanes useful as textile fibers
JP4497361B2 (ja) * 2003-12-25 2010-07-07 シンジーテック株式会社 給紙搬送用ロール
CA2710918C (en) * 2007-12-28 2017-02-14 Bostik, Inc. A continuous process for the production of moisture-cure, polyurethane sealants and adhesives
AU2010220781A1 (en) * 2009-03-02 2011-10-06 The University Of British Columbia Antibodies and epitopes specific to misfolded prion protein
JP5832392B2 (ja) * 2012-08-20 2015-12-16 三井化学株式会社 ポリウレタンエラストマーの製造方法、ポリウレタンエラストマーおよび成形品
DE102012218848A1 (de) * 2012-10-16 2014-04-17 Bayer Materialscience Ag Herstellung und Verwendung neuer thermoplastischer Polyurethan-Elastomere auf Basis von Polyethercarbonatpolyolen
DE102012218846A1 (de) * 2012-10-16 2014-04-17 Bayer Materialscience Ag Herstellung und Verwendung neuer thermoplastischer Polyurethan-Elastomere auf Basis von Polyethercarbonatpolyolen
PL3058009T3 (pl) 2013-10-15 2019-04-30 Basf Se Przewodzący poliuretan termoplastyczny
TWI667285B (zh) 2013-10-18 2019-08-01 德商巴斯夫歐洲公司 膨脹熱塑性彈性體之製造
US11155709B2 (en) 2015-11-04 2021-10-26 Basf Se Method for producing thermoplastic polyurethanes
AU2017330346C1 (en) 2016-09-21 2025-03-06 Nextcure, Inc. Antibodies for Siglec-15 and methods of use thereof
CN106750173B (zh) * 2017-01-17 2019-10-29 广东工业大学 一种聚氨酯微孔弹性体铺地材料及其制备方法
US10053533B1 (en) 2017-04-13 2018-08-21 Presidium Usa, Inc. Oligomeric polyol compositions
US10435637B1 (en) 2018-12-18 2019-10-08 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation
US20220242998A1 (en) 2019-05-20 2022-08-04 Basf Se Improved thermoplastic polyurethanes
CN110922557B (zh) * 2019-12-06 2022-02-08 浙江华峰热塑性聚氨酯有限公司 高硬度热塑性聚氨酯弹性体及其制备方法
BR112022016996A2 (pt) 2020-02-28 2022-10-25 Basf Se Pelotas espumadas, processo de produção de pelotas espumadas, uso de pelotas espumadas e material híbrido
CN111995729B (zh) * 2020-08-31 2022-04-19 山东一诺威聚氨酯股份有限公司 软段交联的热塑性聚氨酯弹性体及其制备方法
CN113861369A (zh) * 2021-09-16 2021-12-31 山东一诺威聚氨酯股份有限公司 低熔点高粘性高强度热塑性聚氨酯弹性体材料及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718622A (en) 1970-12-31 1973-02-27 Hooker Chemical Corp Gel prevention in polyurethanes
CA989995A (en) 1972-05-12 1976-05-25 Bayer Aktiengesellschaft Molecular weight control of polyurethane elastomers
DE2418075A1 (de) * 1974-04-13 1975-10-30 Bayer Ag Thermoplastische polyurethan-elastomere mit verbesserter verarbeitbarkeit
US4098772A (en) * 1976-03-11 1978-07-04 The Upjohn Company Thermoplastic polyurethanes prepared with small amounts of monohydric alcohols
DE3132760A1 (de) * 1981-08-19 1983-03-03 Basf Ag, 6700 Ludwigshafen Verfahren zur verbesserung der fliessfaehigkeit von polyurethan-elastomeren
JPH05214062A (ja) * 1992-02-05 1993-08-24 Toyobo Co Ltd 熱可塑性ポリウレタンの製造方法
DE4308791A1 (de) 1993-03-18 1994-09-22 Bayer Ag Verfahren zur thermoplastischen Verarbeitung von Polyurethanen

Also Published As

Publication number Publication date
ES2262597T3 (es) 2006-12-01
ATE323730T1 (de) 2006-05-15
US20020107352A1 (en) 2002-08-08
DE10061067C1 (de) 2002-06-06
HK1049674B (zh) 2006-12-01
KR100785981B1 (ko) 2007-12-14
JP2002212259A (ja) 2002-07-31
EP1213307A1 (de) 2002-06-12
CA2364389C (en) 2009-04-07
KR20020046186A (ko) 2002-06-20
HK1049674A1 (en) 2003-05-23
EP1213307B1 (de) 2006-04-19
JP4634676B2 (ja) 2011-02-16
CN1373147A (zh) 2002-10-09
DE50109545D1 (de) 2006-05-24
US6624278B2 (en) 2003-09-23
TW553969B (en) 2003-09-21
CA2364389A1 (en) 2002-06-08

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Effective date of registration: 20160614

Address after: Leverkusen, Germany

Patentee after: BAYER MATERIALSCIENCE AG

Address before: Germany Leverkusen

Patentee before: Bayer Aktiengesellschaft

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Granted publication date: 20060419

Termination date: 20171210

CF01 Termination of patent right due to non-payment of annual fee