JPH10101763A5 - - Google Patents

Info

Publication number
JPH10101763A5
JPH10101763A5 JP1997241710A JP24171097A JPH10101763A5 JP H10101763 A5 JPH10101763 A5 JP H10101763A5 JP 1997241710 A JP1997241710 A JP 1997241710A JP 24171097 A JP24171097 A JP 24171097A JP H10101763 A5 JPH10101763 A5 JP H10101763A5
Authority
JP
Japan
Prior art keywords
groups
polyisocyanates
weight
total weight
component
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.)
Pending
Application number
JP1997241710A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10101763A (ja
Filing date
Publication date
Priority claimed from DE19634700A external-priority patent/DE19634700A1/de
Application filed filed Critical
Publication of JPH10101763A publication Critical patent/JPH10101763A/ja
Publication of JPH10101763A5 publication Critical patent/JPH10101763A5/ja
Pending legal-status Critical Current

Links

JP9241710A 1996-08-28 1997-08-25 硬質ポリウレタンフォームの製造方法 Pending JPH10101763A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19634700.9 1996-08-28
DE19634700A DE19634700A1 (de) 1996-08-28 1996-08-28 Verfahren zur Herstellung von Polyurethanhartschaumstoffen

Publications (2)

Publication Number Publication Date
JPH10101763A JPH10101763A (ja) 1998-04-21
JPH10101763A5 true JPH10101763A5 (enExample) 2005-06-02

Family

ID=7803879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9241710A Pending JPH10101763A (ja) 1996-08-28 1997-08-25 硬質ポリウレタンフォームの製造方法

Country Status (8)

Country Link
US (1) US5886062A (enExample)
EP (2) EP1028134A1 (enExample)
JP (1) JPH10101763A (enExample)
BR (1) BR9704523A (enExample)
CA (1) CA2213925C (enExample)
DE (2) DE19634700A1 (enExample)
ES (1) ES2210432T3 (enExample)
MX (1) MX9706240A (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7204848B1 (en) 1995-03-01 2007-04-17 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
US6288133B1 (en) * 1997-09-10 2001-09-11 H. B. Fuller Licensing & Financing Inc. Foaming urethane composition and methods of using such compositions
US6455605B1 (en) 1997-09-10 2002-09-24 H. B. Fuller Licensing & Financing Inc. Foamable composition exhibiting instant thixotropic gelling
DE19905575A1 (de) * 1999-02-11 2000-08-17 Bayer Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit verbesserter Formstandzeit
JP4146572B2 (ja) * 1999-04-08 2008-09-10 住化バイエルウレタン株式会社 硬質ポリウレタンフォームの製造方法及び硬質ポリウレタンフォーム用組成物
DE19916647B4 (de) * 1999-04-14 2006-06-08 Bayer Materialscience Ag Polyolgemisch für die Herstellung von Polyurethan-Hartschäumen
US6420443B1 (en) 1999-09-09 2002-07-16 Crompton Corporation Additives for enhanced hydrocarbon compatibility in rigid polyurethane foam systems
US8070792B2 (en) 2000-09-22 2011-12-06 Boston Scientific Scimed, Inc. Stent
US20030083394A1 (en) 2001-06-07 2003-05-01 Clatty Jan L. Polyurethane foams having improved heat sag and a process for their production
DE10162344A1 (de) * 2001-12-18 2003-07-10 Henkel Kgaa Schwerbrennbare Polyurethanklebstoffe
KR100850995B1 (ko) * 2002-01-04 2008-08-12 주식회사 엘지이아이 경질 폴리우레탄 발포체 제조용 조성물 및 그로부터제조된 경질 폴리우레탄 발포체
US7300961B2 (en) * 2002-06-24 2007-11-27 Bayer Materialscience Llc Polyol compositions useful for preparing dimensionally stable, low density water-blown rigid foams and the processes related thereto
US7682381B2 (en) * 2004-04-23 2010-03-23 Boston Scientific Scimed, Inc. Composite medical textile material and implantable devices made therefrom
US20080161441A1 (en) * 2006-12-27 2008-07-03 Lance Wang Rigid polyurethane/polyisocyanurate castor oil based foams
ES2375337T3 (es) * 2008-01-17 2012-02-29 Dow Global Technologies Llc Espumas basadas en isocianato aislantes térmicamente.
US20090270522A1 (en) * 2008-04-25 2009-10-29 Honeywell International Inc. Blowing agents for polymeric foams
US9834638B2 (en) * 2008-06-04 2017-12-05 Covestro Llc Process for preparing rigid polyisocyanurate foams using natural-oil polyols
ES2449874T3 (es) 2009-03-18 2014-03-21 Basf Se Procedimiento para la producción de espumas rígidas de poliuretano
US20110034580A1 (en) * 2009-08-07 2011-02-10 ATI Industries, Inc. Carbon-Negative Bio-Plastic Furniture
JP5627333B2 (ja) * 2010-08-12 2014-11-19 住化バイエルウレタン株式会社 インテグラルスキンフォーム用ポリウレタン組成物
MA35041B1 (fr) 2011-04-15 2014-04-03 Basf Se Procédé de fabrication de mousses de polyuréthane dures
BR112013026495B1 (pt) 2011-04-15 2021-01-12 Basf Se processo para a produção de espumas rígidas de poliuretano, espuma rígida de poliuretano, e, componente de poliol
US20120264842A1 (en) * 2011-04-15 2012-10-18 Basf Se Process for producing rigid polyurethane foams
US9334383B2 (en) * 2011-04-15 2016-05-10 Basf Se Process for producing rigid polyurethane foams
US20130030073A1 (en) * 2011-07-26 2013-01-31 Bayer Materialscience Llc Amine-initiated polyols from renewable resources and processes for their production and use
EP2634201A1 (de) 2012-03-01 2013-09-04 Basf Se Polyurethan-Hartschaumstoffe
US9353234B2 (en) 2012-03-01 2016-05-31 Basf Se Rigid polyurethane foams
PL2900719T3 (pl) 2012-09-27 2017-05-31 Basf Se Poliuretanowe i poliizocyjanuranowe sztywne tworzywa piankowe na bazie polieteropolioli modyfikowanych kwasami tłuszczowymi
EP3033369B1 (de) * 2013-08-13 2018-07-18 Covestro Deutschland AG Polyurethanschaumstoffe und ihre verwendung
EP3464406B1 (de) * 2016-06-07 2020-03-04 Covestro Deutschland AG Mehrschichtaufbau, dessen herstellung und verwendung
EP3548533B1 (de) * 2016-11-29 2022-10-05 Covestro Intellectual Property GmbH & Co. KG Polyurethan-hartschaumstoffe, ein verfahren zu deren herstellung und deren verwendung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955091A (en) * 1957-08-27 1960-10-04 Du Pont Compositions comprising reaction product of a polyalkyleneether glycol, a fatty acid triglyceride, and an arylene diisocyanate and foam prepared therefrom
GB893746A (en) * 1959-01-21 1962-04-11 Ici Ltd Improvements in cellular polyurethanes
IT649594A (enExample) * 1960-04-12
GB1311095A (en) * 1969-04-09 1973-03-21 Ici Ltd Alkylene oxide orthotolylene diamine compositions
DE2704196A1 (de) * 1977-02-02 1978-08-10 Basf Ag Verfahren zur herstellung von polyurethanhartschaumstoffen
US4225678A (en) * 1979-07-19 1980-09-30 George F. Thagard, Jr. Foamed polyurethane materials with a bitumen and a hydroxy fatty oil
DE3629390A1 (de) * 1986-07-04 1988-02-18 Bayer Ag Polyolkomposition und ihre verwendung zur herstellung von flammwidrigen polyurethanschaumstoffen
DE3740634A1 (de) * 1987-12-01 1989-06-15 Bayer Ag Polyetherpolyole auf basis o-toluylendiamin, verfahren zu ihrer herstellung und verwendung fuer polyurethan- und polyisocyanurat-kunststoffe
US5112876A (en) * 1988-10-28 1992-05-12 Takeda Chemical Industries, Ltd. Polyether polyol and rigid polyurethane foam
DE3910100C1 (enExample) * 1989-03-29 1990-01-04 Bayer Ag, 5090 Leverkusen, De
US5260347A (en) * 1992-12-04 1993-11-09 Basf Corporation Low density, water-blown, rigid polyurethane foams having good physical properties and improved initial surface friability
US5258418A (en) * 1992-12-04 1993-11-02 Basf Corporation Low density, water-blown, rigid polyurethane foams having good physical properties and improved initial surface friability
US5547608A (en) * 1994-09-09 1996-08-20 Basf Corporation Polyurethane SRIM compositions having internal mold release properties
US5451615A (en) * 1994-10-20 1995-09-19 The Dow Chemical Company Process for preparing polyurethane foam in the presence of a hydrocarbon blowing agent
DE19502578A1 (de) * 1995-01-27 1996-08-01 Bayer Ag Neue Polyetherpolyole, Polyformulierung enthaltend diese Polyetherpolyole und deren Verwendnung zur Herstellung von harten Polyurethanschaumstoffen
DE19502969A1 (de) * 1995-01-31 1996-08-01 Elastogran Gmbh Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
DE19521058A1 (de) * 1995-06-09 1996-12-12 Basf Ag Verfahren zur Herstellung von Aromaten enthaltenden Polyetherpolyolen

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