BR9712922A - Espuma rìgida de poliuretano, processo para preparação da mesma, espuma flexìvel de poliuretano, processo para preparação da mesma, sistema de reação, e, composição de poliol - Google Patents

Espuma rìgida de poliuretano, processo para preparação da mesma, espuma flexìvel de poliuretano, processo para preparação da mesma, sistema de reação, e, composição de poliol

Info

Publication number
BR9712922A
BR9712922A BR9712922-4A BR9712922A BR9712922A BR 9712922 A BR9712922 A BR 9712922A BR 9712922 A BR9712922 A BR 9712922A BR 9712922 A BR9712922 A BR 9712922A
Authority
BR
Brazil
Prior art keywords
polyurethane foam
preparing
reaction system
polyol composition
flexible polyurethane
Prior art date
Application number
BR9712922-4A
Other languages
English (en)
Inventor
Berend Eling
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of BR9712922A publication Critical patent/BR9712922A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • 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
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/005—< 50kg/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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

"ESPUMA RìGIDA DE POLIURETANO, PROCESSO PARA PREPARAçãO DA MESMA, ESPUMA FLEXìVEL DE POLIURETANO, PROCESSO PARA PREPARAçãO DA MESMA, SISTEMA DE REAçãO, E, COMPOSIçãO DE POLIOL". Processo para preparação de uma espuma rígida e uma espuma flexível de poliuretano pela reação de um poliisocianato e dois diferentes polióis sob as condições para formação de espuma, o poliisocianato sendo reagido com os referidos polióis na ausência de compostos compreendendo aminas primárias, secundárias ou terci;árias. Espumas flexíveis são obtidas as quais são apresentam significativa transição vidro a temperaturas entre -100°C e +25°C.
BR9712922-4A 1996-11-08 1997-10-07 Espuma rìgida de poliuretano, processo para preparação da mesma, espuma flexìvel de poliuretano, processo para preparação da mesma, sistema de reação, e, composição de poliol BR9712922A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96203134 1996-11-08
PCT/EP1997/005506 WO1998021260A1 (en) 1996-11-08 1997-10-07 Process for preparing rigid and flexible polyurethane foams

Publications (1)

Publication Number Publication Date
BR9712922A true BR9712922A (pt) 1999-12-07

Family

ID=8224568

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712922-4A BR9712922A (pt) 1996-11-08 1997-10-07 Espuma rìgida de poliuretano, processo para preparação da mesma, espuma flexìvel de poliuretano, processo para preparação da mesma, sistema de reação, e, composição de poliol

Country Status (22)

Country Link
US (2) US6147134A (pt)
EP (1) EP0937114B1 (pt)
JP (1) JP3871717B2 (pt)
KR (1) KR20000053118A (pt)
AR (1) AR010277A1 (pt)
AT (1) ATE222270T1 (pt)
AU (1) AU731092B2 (pt)
BG (1) BG103421A (pt)
BR (1) BR9712922A (pt)
CA (1) CA2268179A1 (pt)
CO (1) CO4870780A1 (pt)
CZ (1) CZ163299A3 (pt)
DE (1) DE69714759T2 (pt)
ES (1) ES2183147T3 (pt)
HU (1) HUP0000200A3 (pt)
NO (1) NO992234D0 (pt)
NZ (1) NZ335216A (pt)
PL (1) PL333210A1 (pt)
TR (1) TR199900991T2 (pt)
TW (1) TW482782B (pt)
WO (1) WO1998021260A1 (pt)
ZA (1) ZA979383B (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909978A1 (de) * 1999-03-06 2000-09-07 Bayer Ag Die Verwendung von hydrophilen Polyester-Polyurethan-Schaumstoffen bei der Herstellung von Verbundstoffen für die Fahrzeuginnenausstattung
JP4564700B2 (ja) * 2000-02-28 2010-10-20 松本油脂製薬株式会社 多孔体の製造方法
US7005181B2 (en) 2000-04-06 2006-02-28 American Aerogel Corporation Organic, open cell foam materials, their carbonized derivatives, and methods for producing same
EP1178063A1 (en) * 2000-08-01 2002-02-06 Huntsman International Llc Process for preparing a polyurethane material
EP1406958A1 (en) 2001-03-16 2004-04-14 American Aerogel Corporation Organic, open cell foam materials
US7078475B2 (en) * 2001-06-15 2006-07-18 Huntsman Petrochemical Corporation Synergistic amine chain-extenders in polyurea spray elastomers
US7078443B2 (en) * 2003-10-22 2006-07-18 Intellectual Property Holdings, Llc Viscoelastic foam layer and composition
JP4734830B2 (ja) * 2004-01-30 2011-07-27 株式会社ブリヂストン 軟質ポリウレタンフォーム及び積層体
JP2005270648A (ja) * 2004-02-26 2005-10-06 Sanyo Chem Ind Ltd 保冷具
US7456245B2 (en) * 2004-11-24 2008-11-25 Battelle Memorial Institute Energy-absorbent material and method of making
US20070032561A1 (en) * 2005-08-05 2007-02-08 I-Sioun Lin Modified hydrophilic polyurethane memory foam, application and manufacturing method thereof
WO2007146945A2 (en) * 2006-06-12 2007-12-21 Aspen Aerogels, Inc. Aerogel-foam composites
EP2182017A1 (en) * 2008-07-10 2010-05-05 Huntsman International Llc A polyisocyanurate-based syntactic coating for offshore applications
WO2011045147A2 (en) * 2009-10-15 2011-04-21 Huntsman International Llc Process for preparing open-celled low density rigid polyurethane foam
EP2503040A1 (en) 2011-03-23 2012-09-26 Autoneum Management AG Moulded multilayer lining
PL2502788T3 (pl) 2011-03-23 2014-08-29 Autoneum Man Ag Sposób wytwarzania formowanej wielowarstwowej wykładziny
EP3196007A1 (en) 2016-01-21 2017-07-26 Autoneum Management AG Moulded trim part for a vehicle
CN108883597B (zh) 2016-01-27 2022-03-01 W.L.戈尔及同仁股份有限公司 包含增强的气凝胶复合物的层叠体
IT201600128166A1 (it) * 2016-12-19 2018-06-19 Adler Evo S R L Struttura multistrato e componente per automobili fatto di tale struttura
CN112512679B (zh) 2018-05-31 2023-04-21 斯攀气凝胶公司 火类增强的气凝胶组成物
KR20220110803A (ko) 2019-12-02 2022-08-09 아스펜 에어로겔, 인코포레이티드 전기차 배터리에서 열 폭주를 관리하기 위한 구성요소 및 시스템
AU2020396088A1 (en) 2019-12-02 2022-07-07 Aspen Aerogels Inc. Aerogel-based components and systems for electric vehicle thermal management
CA3161363A1 (en) 2020-01-07 2021-07-15 Owen Evans Battery thermal management member
IL296730A (en) 2020-04-06 2022-11-01 Aspen Aerogels Inc Improved airgel compositions and methods
KR20230145456A (ko) 2021-07-02 2023-10-17 아스펜 에어로겔, 인코포레이티드 에너지 저장 시스템에서 열 폭주 이벤트로부터 배기 가스 및 분출물을 제어하기 위한 장치, 시스템 및 방법
WO2023279084A2 (en) 2021-07-02 2023-01-05 Aspen Aerogels, Inc. Materials, systems, and methods for mitigation of electrical energy storage thermal events
WO2023279096A2 (en) 2021-07-02 2023-01-05 Aspen Aerogels, Inc. Systems and methods for mitigating thermal propagation in battery-based energy storage systems
WO2023208659A1 (en) * 2022-04-25 2023-11-02 Shell Internationale Research Maatschappij B.V. Low-density polyurethane foam

Family Cites Families (9)

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GB2099440A (en) * 1981-05-28 1982-12-08 Ici Plc Rigid polymeric foams
US4454248A (en) * 1982-09-29 1984-06-12 The Boeing Company Open cell rigid thermoset foams and method
TW293827B (pt) * 1992-04-20 1996-12-21 Takeda Pharm Industry Co Ltd
DE69404729T3 (de) * 1993-04-26 2001-11-15 Takeda Chemical Industries, Ltd. Verfahren zur Herstellung offenzelliger Polyurethanhartschaüme
DE4318962A1 (de) * 1993-06-08 1994-12-15 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
DE4418507A1 (de) * 1994-05-27 1995-11-30 Bayer Ag Verfahren zur Herstellung offenzelliger Polyurethan-Hartschaumstoffe und ihre Verwendung als Isoliermaterial in Paneelen und als Isolierschaumstoffe
DE19502969A1 (de) * 1995-01-31 1996-08-01 Elastogran Gmbh Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
CZ290765B6 (cs) * 1995-05-12 2002-10-16 Huntsman Ici Chemicals, Llc Způsob přípravy rigidní a flexibilní polyurethanové pěny a flexibilní polyurethanová pěna
US5900442A (en) * 1995-05-12 1999-05-04 Imperial Chemical Industries Plc Flexible polyurethane foams

Also Published As

Publication number Publication date
TW482782B (en) 2002-04-11
ZA979383B (en) 1998-07-01
JP3871717B2 (ja) 2007-01-24
DE69714759D1 (de) 2002-09-19
CA2268179A1 (en) 1998-05-22
PL333210A1 (en) 1999-11-22
US6346204B1 (en) 2002-02-12
AU4865397A (en) 1998-06-03
AU731092B2 (en) 2001-03-22
JP2001504151A (ja) 2001-03-27
HUP0000200A3 (en) 2000-08-28
US6147134A (en) 2000-11-14
DE69714759T2 (de) 2003-03-20
CZ163299A3 (cs) 1999-08-11
CO4870780A1 (es) 1999-12-27
HUP0000200A2 (hu) 2000-06-28
EP0937114B1 (en) 2002-08-14
BG103421A (en) 2000-01-31
WO1998021260A1 (en) 1998-05-22
NZ335216A (en) 2000-12-22
NO992234L (no) 1999-05-07
ATE222270T1 (de) 2002-08-15
EP0937114A1 (en) 1999-08-25
TR199900991T2 (xx) 1999-07-21
KR20000053118A (ko) 2000-08-25
AR010277A1 (es) 2000-06-07
NO992234D0 (no) 1999-05-07
ES2183147T3 (es) 2003-03-16

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Free format text: HUNTSMAN ICI CHEMICALS LLC (US)

FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law