ES2100343T3 - Sistema formador de espuma para espuma de uretano e isocianurato rigidas. - Google Patents

Sistema formador de espuma para espuma de uretano e isocianurato rigidas.

Info

Publication number
ES2100343T3
ES2100343T3 ES92909234T ES92909234T ES2100343T3 ES 2100343 T3 ES2100343 T3 ES 2100343T3 ES 92909234 T ES92909234 T ES 92909234T ES 92909234 T ES92909234 T ES 92909234T ES 2100343 T3 ES2100343 T3 ES 2100343T3
Authority
ES
Spain
Prior art keywords
boiling point
foam
proportion
isocianurate
forming system
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 - Lifetime
Application number
ES92909234T
Other languages
English (en)
Inventor
Guido Freddy Smits
Johan A Thoen
Henri J M Grunbauer
Werner A Lidy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24675644&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2100343(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ES2100343T3 publication Critical patent/ES2100343T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/902—Cellular polymer containing an isocyanurate structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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

ESPUMAS BASADAS EN POLIISOCIANATO QUE TENGAN UN TAMAÑO DE CELDA UNIFORMEMENTE FINO SE PREPARAN MEDIANTE LA REACCION DE UN POLIISOCIANATO CON UN COMPUESTO REACTIVO AL ISOCIANATO EN LA PRESENCIA DE UNA MEZCLA DE UN AGENTE ESPUMANTE Y AGUA QUE COMPRENDE A) ENTRE UN 2 Y UN 70 MOL% EN BASE A LOS MOLES TOTALES DE LOS COMPONENTES A) Y B) DE UNA SUSTANCIA DIFERENTE DE B), QUE TENGA UN PUNTO DE EBULLICION DE ENTRE 200K Y 393K A 760 MM HG Y, CUANDO EL PUNTO DE EBULLICION ES DE 283K O MAYOR, UNA PROPORCION DEL PUNTO DE EBULLICION KELVIN CON RESPECTO AL PESO MOLECULAR MAYOR DE 1.7; Y B) ENTRE 98 Y 30 MOL% DE UNA MEZCLA QUE CONSTA DE UN COMPONENTE DE HIDROCARBONO (B1) QUE CONTIENE 4 O MAS ATOMOS DE CARBONO Y UN COMPONENTE DE POLIFLUOROCARBONO (B2) QUE TENGA UN PUNTO DE EBULLICION KELVIN DE ENTRE 283K Y 393K A 760 MM HG Y UNA PROPORCION DEL PUNTO DE EBULLICION KELVIN CON RESPECTO AL PESO MOLECULAR INFERIOR O IGUAL A 1.7 Y EN DONDE LA PROPORCION DE MOLES DE (B1) : (B2) SE ENCUENTRA ENTRE 5 Y 95:95 A 5.
ES92909234T 1991-03-08 1992-02-11 Sistema formador de espuma para espuma de uretano e isocianurato rigidas. Expired - Lifetime ES2100343T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/666,825 US5286759A (en) 1991-03-08 1991-03-08 Foaming system for rigid urethane and isocyanurate foams

Publications (1)

Publication Number Publication Date
ES2100343T3 true ES2100343T3 (es) 1997-06-16

Family

ID=24675644

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92909234T Expired - Lifetime ES2100343T3 (es) 1991-03-08 1992-02-11 Sistema formador de espuma para espuma de uretano e isocianurato rigidas.

Country Status (14)

Country Link
US (1) US5286759A (es)
EP (1) EP0575543B1 (es)
JP (1) JPH06505516A (es)
AR (1) AR245162A1 (es)
AT (1) ATE152154T1 (es)
AU (1) AU650127B2 (es)
BR (1) BR9205754A (es)
CA (1) CA2105662A1 (es)
DE (1) DE69219327T2 (es)
DK (1) DK0575543T3 (es)
ES (1) ES2100343T3 (es)
HU (1) HUT66725A (es)
MX (1) MX9201004A (es)
WO (1) WO1992015639A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391584A (en) * 1991-04-03 1995-02-21 Imperial Chemical Industries Plc Manufacture of rigid foams and compositions therefor
KR100218063B1 (ko) * 1992-12-22 1999-09-01 크리스 로저 에이치 클라드레이트 형성 혼합물, 이를 이용한 열에너지 저장 시스템과 열에너지의 저장 및 전달방법
JP3123695B2 (ja) * 1993-01-22 2001-01-15 キヤノン株式会社 混合溶剤組成物、及びそれを利用する洗浄方法と洗浄処理装置
GB9324510D0 (en) * 1993-11-30 1994-01-19 Ici Plc Process for rigid polyurethane foams
US5441992A (en) * 1994-06-09 1995-08-15 Santos; Ruben Non-CFC foam produced using perfluoroalkanes
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
US6372705B1 (en) * 1995-03-24 2002-04-16 Bayer Corporation Azeotropic compositions of perfluorohexane and hydrocarbons having 5 carbon atoms and the use thereof in the production of foams
US5565497A (en) * 1995-12-07 1996-10-15 The Celotex Corporation Dispersant for filled, rigid cellular polymers
US5602189A (en) * 1996-03-04 1997-02-11 Intercool Energy Corporation Process for forming polyisocyantate-based foam and product formed thereby
US5684056A (en) * 1996-08-20 1997-11-04 Intercool Energy Corporation Polyisocyanate-based foam and blowing agent therefor
US5840212A (en) * 1996-10-23 1998-11-24 Bayer Corporation Rigid foams with improved insulation properties and a process for the production of such foams
BR9913873B1 (pt) 1998-09-10 2009-05-05 processo para preparar um poliol de mannich.
JP2002528584A (ja) * 1998-10-26 2002-09-03 スリーエム イノベイティブ プロパティズ カンパニー ヒドロフルオロエーテル中に溶解または分散されたペルフルオロケミカル化合物を用いるポリマーフォームの作製方法
US7709543B2 (en) * 2001-08-17 2010-05-04 Apache Products Company Flammable blowing agent control and blend systems for PUR/PIR foam
WO2004111101A1 (en) * 2003-06-12 2004-12-23 Huntsman International Llc Process for preparing a polyisocyanurate polyurethane material
EP1940899B1 (en) * 2005-10-13 2009-08-05 Huntsman International Llc Process for preparing polyisocyanurate polyurethane material
US20070135551A1 (en) * 2005-12-12 2007-06-14 Nissin Chemical Industry Co., Ltd. Coating composition and vehicle interior material
EP1989242B1 (en) * 2006-02-21 2010-07-21 Huntsman International Llc Process for making a polyisocyanurate composite
DE602007003377D1 (de) * 2006-06-14 2009-12-31 Huntsman Int Llc Verbundplatte

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525755B2 (ja) * 1987-10-16 1996-08-21 三井・デュポンフロロケミカル株式会社 硬質ポリウレタンフオ―ム用発泡剤組成物
DE3824354A1 (de) * 1988-07-19 1990-01-25 Basf Ag, 67063 Ludwigshafen Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen
US5001164A (en) * 1988-08-19 1991-03-19 The Dow Chemical Company Polyurethane foam prepared with reduced levels of hard halocarbon blowing agents
US4945119A (en) * 1989-05-10 1990-07-31 The Dow Chemical Company Foaming system for rigid urethane and isocyanurate foams
US4996242A (en) * 1989-05-22 1991-02-26 The Dow Chemical Company Polyurethane foams manufactured with mixed gas/liquid blowing agents
DK0405439T3 (da) * 1989-06-28 1996-03-11 Bosch Siemens Hausger Te Gmbh Hård skumplast samt fremgangsmåde til fremstilling af denne
US4981879A (en) * 1989-08-28 1991-01-01 Jim Walter Research Corp. Rigid foam with improved "K" factor from perfluorinated hydrocarbons
GB9001368D0 (en) * 1990-01-20 1990-03-21 Bp Chem Int Ltd Blowing agents

Also Published As

Publication number Publication date
WO1992015639A1 (en) 1992-09-17
HUT66725A (en) 1994-12-28
DE69219327T2 (de) 1997-08-07
AU650127B2 (en) 1994-06-09
DK0575543T3 (da) 1997-10-20
AU1573992A (en) 1992-10-06
MX9201004A (es) 1992-09-01
ATE152154T1 (de) 1997-05-15
JPH06505516A (ja) 1994-06-23
US5286759A (en) 1994-02-15
EP0575543A1 (en) 1993-12-29
BR9205754A (pt) 1994-11-08
AR245162A1 (es) 1993-12-30
HU9302523D0 (en) 1993-12-28
EP0575543B1 (en) 1997-04-23
DE69219327D1 (de) 1997-05-28
CA2105662A1 (en) 1992-09-09

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