PT1161473E - Processo para preparacao de elastomeros microcelulares de poliuretano com processamento melhorado - Google Patents

Processo para preparacao de elastomeros microcelulares de poliuretano com processamento melhorado

Info

Publication number
PT1161473E
PT1161473E PT00910729T PT00910729T PT1161473E PT 1161473 E PT1161473 E PT 1161473E PT 00910729 T PT00910729 T PT 00910729T PT 00910729 T PT00910729 T PT 00910729T PT 1161473 E PT1161473 E PT 1161473E
Authority
PT
Portugal
Prior art keywords
preparation
improved processing
microcellular elastomers
polyurethane microcellular
polyurethane
Prior art date
Application number
PT00910729T
Other languages
English (en)
Inventor
Xiaohu Li
Jordan Lam
Giac Dzung Dai
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
Publication of PT1161473E publication Critical patent/PT1161473E/pt

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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6552—Compounds of group C08G18/63
    • C08G18/6558—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6564—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2120/00—Compositions for reaction injection moulding 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
    • C08G2410/00—Soles

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)
PT00910729T 1999-02-26 2000-02-28 Processo para preparacao de elastomeros microcelulares de poliuretano com processamento melhorado PT1161473E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25849599A 1999-02-26 1999-02-26

Publications (1)

Publication Number Publication Date
PT1161473E true PT1161473E (pt) 2003-06-30

Family

ID=22980798

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00910729T PT1161473E (pt) 1999-02-26 2000-02-28 Processo para preparacao de elastomeros microcelulares de poliuretano com processamento melhorado

Country Status (13)

Country Link
EP (1) EP1161473B1 (pt)
CN (1) CN1341132A (pt)
AU (1) AU3283400A (pt)
CZ (1) CZ20013066A3 (pt)
DE (1) DE60001635T2 (pt)
DK (1) DK1161473T3 (pt)
ES (1) ES2193056T3 (pt)
HK (1) HK1045162A1 (pt)
HU (1) HUP0200047A3 (pt)
PL (1) PL349357A1 (pt)
PT (1) PT1161473E (pt)
SK (1) SK11902001A3 (pt)
WO (1) WO2000050483A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458861B1 (en) * 2001-01-18 2002-10-01 Bayer Antwerp N.V. Carbon dioxide blown low density, flexible microcellular elastomers suitable for preparing shoe components
DE10155772A1 (de) * 2001-11-14 2003-05-22 Basf Ag Verfahren zur Herstellung von Polyurethanen
US7168880B2 (en) * 2004-11-17 2007-01-30 Battelle Memorial Institute Impact attenuator system
US8188208B2 (en) * 2005-01-13 2012-05-29 Bayer Materialscience Llc Solid polyurethane elastomers which exhibit reduced dimensional shrinkage
ITMI20050439A1 (it) * 2005-03-17 2006-09-18 Martini Marco Suole per scarpe in poliuretano
DE102007005960A1 (de) * 2007-02-07 2008-08-14 Bayer Materialscience Ag Ruß-gefüllte Polyurethane mit hoher Dielektrizitätskonstante und Durchschlagsfestigkeit
WO2009117348A1 (en) 2008-03-17 2009-09-24 Battelle Memorial Institute Rebound control material
CN101486788B (zh) * 2008-12-30 2011-09-14 浙江华峰新材料股份有限公司 一种低密度高硬度聚氨酯微孔弹性体及其制备方法
CN103608373A (zh) * 2011-06-22 2014-02-26 陶氏环球技术有限责任公司 用于高温应用的聚氨酯泡沫弹性体
CN109251353A (zh) * 2018-10-24 2019-01-22 东莞市富兴鞋材有限公司 Expancel DU:提高发泡聚氨酯物性的高效广谱助剂
CN112409559B (zh) * 2019-08-21 2022-08-02 万华化学（北京）有限公司 一种聚氨酯微孔弹性体及其制备方法
US20230250220A1 (en) * 2020-07-10 2023-08-10 Basf Se Process for preparing a crosslinked thermoplastic polyurethane and articles thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470935A (en) * 1992-12-15 1995-11-28 Bayer Corporation Preparation of cast elastomers using 2-methyl-1,3-propanediol as chain extender
US5719252A (en) * 1996-12-18 1998-02-17 Bayer Corporation Unfilled two-component polyurethane adhesive

Also Published As

Publication number Publication date
HK1045162A1 (zh) 2002-11-15
ES2193056T3 (es) 2003-11-01
DK1161473T3 (da) 2003-05-05
PL349357A1 (en) 2002-07-15
DE60001635T2 (de) 2003-09-18
WO2000050483A1 (en) 2000-08-31
DE60001635D1 (de) 2003-04-17
EP1161473B1 (en) 2003-03-12
HUP0200047A3 (en) 2002-07-29
CZ20013066A3 (cs) 2001-11-14
AU3283400A (en) 2000-09-14
CN1341132A (zh) 2002-03-20
SK11902001A3 (sk) 2002-01-07
HUP0200047A2 (hu) 2002-05-29
EP1161473A1 (en) 2001-12-12

Similar Documents

Publication Publication Date Title
PT1232152E (pt) Processo melhorado para a preparacao de aminotetralinas substituidas no azoto
BR0008301B1 (pt) processo para a fabricaÇço de compostos, e, compostos.
ZA9811595B (en) Substituted cyclopentane and cyclopentene compounds useful as neuraminidase inhibitors.
PT1066332E (pt) Processo para a producao de elastomeros transparentes de poliuretano/ureia
BR0112823B1 (pt) processo para a preparação de uma espuma de poliuretano flexìvel, e, espuma de poliuretano flexìvel.
BR9809112B1 (pt) processo para preparação de clopidogrel.
BR0008823B1 (pt) processo para a preparação de ácido acrìlico.
BR0112898B1 (pt) processo para a preparaÇço de um material de poliuretana.
BR9907230B1 (pt) processo para a preparaÇço de um macrâmero.
BR9916187B1 (pt) processo para a preparação de 3-alcanoìla e 3-alquilindóis.
PT1147075E (pt) Processo para a preparacao de cloridrato de l-fenilefrina
PT1161473E (pt) Processo para preparacao de elastomeros microcelulares de poliuretano com processamento melhorado
PT1230247E (pt) Processo para a estabilizacao de compostos de siloxano
BR9800458A (pt) Processo para preparação de poliéter polióis
BR9800557A (pt) Processo contínuo para preparação de 4-aminopiperidinas
PT1200414E (pt) Processo para a preparacao de pirimidnas substituidas
BR9913938B1 (pt) processo para a preparação de óxido de etileno.
PT973769E (pt) Processo para a preparacao de eprosartan
PT1049723E (pt) Processo para o fabrico de inulina de chicoria
BR0013092B1 (pt) espessante/clarificador e processo para operar o espessante/clarificador.
BR0107826B1 (pt) processo para elaborar poeiras ou misturas de poeiras.
PT970073E (pt) Processo para a preparacao de eprosartan
PT1131299E (pt) Processo para o fabrico de 5-hidroxipirazois ou de 3-hidroxipirazois 1-substituidos
PT1203000E (pt) Processo para producao de fosfonometilglicina
PT1240173E (pt) Processo para a preparacao de n-fosfonometilglicina