BR9812508A - Processo para preparar espumas de poliisocianurato modificadas com uretano ou poliuretano rìgidas, espuma de poliisocianurato modificada com uretano ou poliuretano rìgida, e, composição reativa a isocianato polifuncional - Google Patents
Processo para preparar espumas de poliisocianurato modificadas com uretano ou poliuretano rìgidas, espuma de poliisocianurato modificada com uretano ou poliuretano rìgida, e, composição reativa a isocianato polifuncionalInfo
- Publication number
- BR9812508A BR9812508A BR9812508-7A BR9812508A BR9812508A BR 9812508 A BR9812508 A BR 9812508A BR 9812508 A BR9812508 A BR 9812508A BR 9812508 A BR9812508 A BR 9812508A
- Authority
- BR
- Brazil
- Prior art keywords
- rigid urethane
- polyurethane modified
- modified polyisocyanurate
- polyurethane
- reactive composition
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title abstract 5
- 239000004814 polyurethane Substances 0.000 title abstract 5
- 239000006260 foam Substances 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 3
- 229920000582 polyisocyanurate Polymers 0.000 title abstract 3
- 239000011495 polyisocyanurate Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 2
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 abstract 2
- -1 AND Substances 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 abstract 1
- 239000011496 polyurethane foam Substances 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
-
- 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
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
"PROCESSO PARA PREPARAR ESPUMAS DE POLIISOCIANURATO MODIFICADAS COM URETANO OU POLIURETANO RìGIDAS, ESPUMA DE POLIISOCIANURATO MODIFICADA COM URETANO OU POLIURETANO RìGIDA, E, COMPOSIçãO REATIVA A ISOCIANATO POLIFUNCIONAL" Processo para preparar espuma de poliisocianurato modificado com uretano ou poliuretano rígida usando, como agente de sopro, uma mistura contendo de 1 a 50% molar de 1,1,1,3,3-pentafluoropropano e de 50 a 99% molar de isopentano e/ou n-pentano.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97202952 | 1997-09-25 | ||
PCT/EP1998/005437 WO1999015581A1 (en) | 1997-09-25 | 1998-08-27 | Process for rigid polyurethane foams |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9812508A true BR9812508A (pt) | 2000-07-25 |
Family
ID=8228756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9812508-7A BR9812508A (pt) | 1997-09-25 | 1998-08-27 | Processo para preparar espumas de poliisocianurato modificadas com uretano ou poliuretano rìgidas, espuma de poliisocianurato modificada com uretano ou poliuretano rìgida, e, composição reativa a isocianato polifuncional |
Country Status (19)
Country | Link |
---|---|
US (2) | US6121338A (pt) |
EP (1) | EP1019449B1 (pt) |
JP (1) | JP2002505345A (pt) |
KR (1) | KR20010024270A (pt) |
CN (1) | CN1097071C (pt) |
AR (1) | AR017144A1 (pt) |
AU (1) | AU740991B2 (pt) |
BR (1) | BR9812508A (pt) |
CA (1) | CA2300890A1 (pt) |
DE (1) | DE69801835T2 (pt) |
EG (1) | EG21433A (pt) |
ES (1) | ES2165194T3 (pt) |
HU (1) | HUP0003816A2 (pt) |
ID (1) | ID24457A (pt) |
NZ (1) | NZ503024A (pt) |
PL (1) | PL339565A1 (pt) |
SK (1) | SK4292000A3 (pt) |
TR (1) | TR200000754T2 (pt) |
WO (1) | WO1999015581A1 (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7128900A (en) * | 1999-09-10 | 2001-04-10 | Allied-Signal Inc. | Use of 1,1,1,3,3-pentafluoropropane as a flame suppressant in c2-c6 hydrocarbon blown polyurethane foam |
KR100743261B1 (ko) * | 2000-03-16 | 2007-07-27 | 허니웰 인터내셔널 인코포레이티드 | 펜타플루오로프로판, 하이드로카본과 물로된 공비성 조성물 |
US6562880B1 (en) * | 2002-04-17 | 2003-05-13 | Bayer Corporation | Polyurethane or polyisocyanurate foams blown with hydrofluorocarbons and carbon atoms |
US6846850B2 (en) * | 2003-01-22 | 2005-01-25 | Bayer Materialscience Llc | Rigid polyurethane foams with improved properties |
DE602004009618T2 (de) * | 2004-05-28 | 2008-07-24 | Albemarle Corp. | Flammwidrige polyurethane und additive dafür |
ATE551387T1 (de) * | 2004-10-12 | 2012-04-15 | Dow Global Technologies Llc | Treibmittelzusammensetzung und damit hergestellter schaum auf polyisocyanatbasis |
DE102004051102A1 (de) * | 2004-10-19 | 2006-04-27 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen |
TW201815923A (zh) * | 2005-06-24 | 2018-05-01 | 美商哈尼威爾國際公司 | 含有經氟取代之烯烴之發泡劑及組合物,及發泡方法 |
CN1995109B (zh) * | 2006-01-06 | 2011-04-27 | 广东科龙电器股份有限公司 | 硬质聚氨酯泡沫塑料的生产方法 |
KR20090090298A (ko) * | 2006-11-20 | 2009-08-25 | 아사히 가라스 가부시키가이샤 | 경질 폴리우레탄 폼의 제조 방법 및 경질 폴리우레탄 폼 |
CN101177474B (zh) * | 2007-10-31 | 2010-06-16 | 无锡双象化学工业有限公司 | 建筑用聚氨酯硬泡树脂 |
WO2011127028A1 (en) | 2010-04-09 | 2011-10-13 | Albemarle Corporation | Liquid flame retardant formulation useful for flame lamination applications |
MX341379B (es) * | 2010-09-22 | 2016-08-18 | Basf Se | Reparacion de paneles de aislamiento al vacio en aparatos de refrigeracion. |
CN102875833B (zh) * | 2012-09-19 | 2014-10-22 | 合肥美的电冰箱有限公司 | 发泡剂组合物、聚氨酯硬质泡沫以及制备方法、制冷设备、保温组件 |
US9630346B2 (en) | 2013-03-05 | 2017-04-25 | Wisconsin Alumni Research Foundation | Method of fabricating an injection molded component |
US20150028247A1 (en) * | 2013-07-23 | 2015-01-29 | Sabic Innovative Plastics Ip B.V. | Rigid foam and associated article and method |
US9175160B2 (en) | 2013-08-28 | 2015-11-03 | Sabic Global Technologies B.V. | Blend of poly(phenylene ether) particles and polyoxymethylene, article thereof, and method of preparation |
US9447227B2 (en) | 2013-10-03 | 2016-09-20 | Sabic Global Technologies B.V. | Flexible polyurethane foam and associated method and article |
US9555564B2 (en) | 2013-11-11 | 2017-01-31 | Wisconsin Alumni Research Foundation | Method of fabricating a foamed, injection molded component with improved ductility and toughness |
US10793663B2 (en) | 2016-05-20 | 2020-10-06 | Covestro Deutschland Ag | Polyurethane foam and a polyurethane composite comprising the same |
ES2966321T3 (es) | 2017-09-28 | 2024-04-19 | Albemarle Corp | Pirorretardante bromado y su aplicación en espumas de poliuretano |
CN108250404A (zh) * | 2017-12-28 | 2018-07-06 | 青岛海尔股份有限公司 | 聚氨酯硬质泡沫塑料及其制备方法 |
US20210284817A1 (en) * | 2018-06-28 | 2021-09-16 | Covestro Intellectual Property Gmbh & Co. Kg | Rigid polyurethane foams |
EP3597685A1 (en) * | 2018-07-19 | 2020-01-22 | Covestro Deutschland AG | Rigid polyurethane foams |
US11299882B2 (en) | 2018-12-03 | 2022-04-12 | Johns Manville | Foam insulation with improved low temperature properties using polyol additives |
CN112778567A (zh) * | 2019-11-01 | 2021-05-11 | 合肥华凌股份有限公司 | 一种环保高效的多元发泡体系及其制备的硬质聚氨酯泡沫 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04264143A (ja) * | 1991-02-18 | 1992-09-18 | Sanyo Electric Co Ltd | 硬質ウレタンフォームおよびその製造方法 |
US5166182A (en) * | 1992-03-23 | 1992-11-24 | Atlas Roofing Corporation | Thermosetting plastic foams and methods of production thereof using novel blowing agents |
CA2144490A1 (en) * | 1994-03-28 | 1995-09-29 | Michael J. Skowronski | Catalyst for polyisocyanurate foams made with alternative blowing agents |
US5558810A (en) * | 1994-11-16 | 1996-09-24 | E. I. Du Pont De Nemours And Company | Pentafluoropropane compositions |
TW374736B (en) * | 1995-09-25 | 1999-11-21 | Allied Signal Inc | Polyol-blowing agent compositions with improved storage stability |
US5565497A (en) * | 1995-12-07 | 1996-10-15 | The Celotex Corporation | Dispersant for filled, rigid cellular polymers |
US5562857A (en) * | 1995-12-22 | 1996-10-08 | Bayer Corporation | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and 2-methyl butane |
US5672294A (en) * | 1996-04-10 | 1997-09-30 | Alliedsignal Inc. | Azeotrope-like compositions of 1,1,1,3,3-pentaflurorpropane and hydrocarbons |
US5788886A (en) * | 1997-05-05 | 1998-08-04 | E. I. Du Pont De Nemours And Company | Pentafluoropropane compositions |
-
1998
- 1998-08-27 AU AU93473/98A patent/AU740991B2/en not_active Ceased
- 1998-08-27 CA CA002300890A patent/CA2300890A1/en not_active Abandoned
- 1998-08-27 TR TR2000/00754T patent/TR200000754T2/xx unknown
- 1998-08-27 KR KR1020007003157A patent/KR20010024270A/ko not_active Application Discontinuation
- 1998-08-27 ID IDW20000574A patent/ID24457A/id unknown
- 1998-08-27 HU HU0003816A patent/HUP0003816A2/hu unknown
- 1998-08-27 EP EP98946435A patent/EP1019449B1/en not_active Expired - Lifetime
- 1998-08-27 SK SK429-2000A patent/SK4292000A3/sk unknown
- 1998-08-27 BR BR9812508-7A patent/BR9812508A/pt not_active IP Right Cessation
- 1998-08-27 PL PL98339565A patent/PL339565A1/xx unknown
- 1998-08-27 CN CN98809259A patent/CN1097071C/zh not_active Expired - Fee Related
- 1998-08-27 DE DE69801835T patent/DE69801835T2/de not_active Expired - Lifetime
- 1998-08-27 WO PCT/EP1998/005437 patent/WO1999015581A1/en not_active Application Discontinuation
- 1998-08-27 JP JP2000512883A patent/JP2002505345A/ja not_active Withdrawn
- 1998-08-27 ES ES98946435T patent/ES2165194T3/es not_active Expired - Lifetime
- 1998-08-27 NZ NZ503024A patent/NZ503024A/en unknown
- 1998-09-22 EG EG116098A patent/EG21433A/xx active
- 1998-09-23 US US09/159,480 patent/US6121338A/en not_active Expired - Lifetime
- 1998-09-24 AR ARP980104773A patent/AR017144A1/es not_active Application Discontinuation
-
2000
- 2000-02-09 US US09/500,469 patent/US6335378B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6335378B1 (en) | 2002-01-01 |
EG21433A (en) | 2001-10-31 |
DE69801835D1 (de) | 2001-10-31 |
AU9347398A (en) | 1999-04-12 |
ES2165194T3 (es) | 2002-03-01 |
HUP0003816A2 (en) | 2001-03-28 |
PL339565A1 (en) | 2000-12-18 |
AR017144A1 (es) | 2001-08-22 |
US6121338A (en) | 2000-09-19 |
AU740991B2 (en) | 2001-11-22 |
DE69801835T2 (de) | 2002-04-11 |
CN1097071C (zh) | 2002-12-25 |
EP1019449B1 (en) | 2001-09-26 |
NZ503024A (en) | 2002-03-01 |
SK4292000A3 (en) | 2000-08-14 |
TR200000754T2 (tr) | 2000-11-21 |
EP1019449A1 (en) | 2000-07-19 |
WO1999015581A1 (en) | 1999-04-01 |
CN1270608A (zh) | 2000-10-18 |
CA2300890A1 (en) | 1999-04-01 |
KR20010024270A (ko) | 2001-03-26 |
JP2002505345A (ja) | 2002-02-19 |
ID24457A (id) | 2000-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A,6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1832 DE 14/02/2006. |