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
Links
- 239000006260 foam Substances 0.000 title abstract 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 1
- 238000009835 boiling Methods 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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.
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)
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)
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 |
-
1991
- 1991-03-08 US US07/666,825 patent/US5286759A/en not_active Expired - Fee Related
-
1992
- 1992-02-11 AT AT92909234T patent/ATE152154T1/de not_active IP Right Cessation
- 1992-02-11 HU HU9302523A patent/HUT66725A/hu unknown
- 1992-02-11 DE DE69219327T patent/DE69219327T2/de not_active Revoked
- 1992-02-11 DK DK92909234.4T patent/DK0575543T3/da active
- 1992-02-11 JP JP4508148A patent/JPH06505516A/ja active Pending
- 1992-02-11 CA CA002105662A patent/CA2105662A1/en not_active Abandoned
- 1992-02-11 EP EP92909234A patent/EP0575543B1/en not_active Revoked
- 1992-02-11 WO PCT/US1992/001098 patent/WO1992015639A1/en not_active Application Discontinuation
- 1992-02-11 BR BR9205754A patent/BR9205754A/pt not_active Application Discontinuation
- 1992-02-11 AU AU15739/92A patent/AU650127B2/en not_active Ceased
- 1992-02-11 ES ES92909234T patent/ES2100343T3/es not_active Expired - Lifetime
- 1992-03-06 AR AR92321892A patent/AR245162A1/es active
- 1992-03-06 MX MX9201004A patent/MX9201004A/es unknown
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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