GR3035942T3 - Process for the preparation of rigid polyurethane foams having reduced thermal conductivity and their use - Google Patents
Process for the preparation of rigid polyurethane foams having reduced thermal conductivity and their useInfo
- Publication number
- GR3035942T3 GR3035942T3 GR20010400797T GR20010400797T GR3035942T3 GR 3035942 T3 GR3035942 T3 GR 3035942T3 GR 20010400797 T GR20010400797 T GR 20010400797T GR 20010400797 T GR20010400797 T GR 20010400797T GR 3035942 T3 GR3035942 T3 GR 3035942T3
- Authority
- GR
- Greece
- Prior art keywords
- thermal conductivity
- rigid polyurethane
- opt
- preparation
- polyurethane foams
- Prior art date
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
- C08J9/141—Hydrocarbons
-
- 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
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- 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
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4437859A DE4437859A1 (de) | 1994-10-22 | 1994-10-22 | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit einer verminderten Wärmeleitfähigkeit und ihre Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
GR3035942T3 true GR3035942T3 (en) | 2001-08-31 |
Family
ID=6531491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR20010400797T GR3035942T3 (en) | 1994-10-22 | 2001-05-28 | Process for the preparation of rigid polyurethane foams having reduced thermal conductivity and their use |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0708127B2 (el) |
JP (1) | JP3660724B2 (el) |
KR (1) | KR100354412B1 (el) |
CN (1) | CN1088004C (el) |
AT (1) | ATE201027T1 (el) |
CA (1) | CA2161065C (el) |
DE (2) | DE4437859A1 (el) |
DK (1) | DK0708127T4 (el) |
ES (1) | ES2158025T5 (el) |
GR (1) | GR3035942T3 (el) |
PT (1) | PT708127E (el) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW413688B (en) | 1996-06-20 | 2000-12-01 | Huntsman Ici Chem Llc | Process for rigid polyurethane foams |
DE19630787A1 (de) * | 1996-07-31 | 1998-02-05 | Basf Ag | Verfahren zur Herstellung von Polyurethanen mit verbesserter Aushärtung |
DE19639121A1 (de) * | 1996-09-24 | 1998-03-26 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen |
DE19709868A1 (de) * | 1997-03-11 | 1998-09-17 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit verringerter Rohdichte |
DE19723193A1 (de) * | 1997-06-03 | 1998-12-10 | Bayer Ag | Verfahren zur Herstellung von geschlossenzelligen Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit |
DE19742012A1 (de) † | 1997-09-24 | 1999-03-25 | Basf Ag | Temperaturstabile Hartschaumstoffe auf Isocyanatbasis mit geringer Sprödigkeit und niedriger Wärmeleitfähigkeit |
DE19752037B4 (de) * | 1997-11-24 | 2006-11-09 | Basf Ag | Verfahren zur Herstellung von Polyurethanen |
DE19817507A1 (de) * | 1998-04-20 | 1999-10-21 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit einer verminderten Wärmeleitfähigkeit und ihre Verwendung |
CN1081527C (zh) * | 1998-10-15 | 2002-03-27 | 张坤潢 | 高密度聚氨基甲酸乙酯发泡物的制造方法 |
JP2002155125A (ja) * | 2000-11-20 | 2002-05-28 | Sumika Bayer Urethane Kk | ポリウレタン変性ポリイソシアヌレートフォームの製造方法 |
CN101351484B (zh) * | 2005-11-14 | 2012-02-08 | 陶氏环球技术有限责任公司 | 导热性增强的硬质聚氨酯泡沫的模制法 |
JP2009057482A (ja) * | 2007-08-31 | 2009-03-19 | Sumika Bayer Urethane Kk | 硬質ポリウレタンフォームの製造方法 |
AU2009250940A1 (en) * | 2008-05-23 | 2009-11-26 | Aktiebolaget Electrolux | Cold appliance |
KR20110117084A (ko) | 2009-01-20 | 2011-10-26 | 바스프 에스이 | 경질 폴리우레탄 폼의 제조 방법 |
PL2386585T3 (pl) | 2010-04-21 | 2017-08-31 | Dow Global Technologies Llc | Piankowa jednostka izolacyjna |
JP5832401B2 (ja) * | 2011-09-16 | 2015-12-16 | 三井化学株式会社 | 低反発性ポリウレタンフォームおよびその製造方法 |
CN103386614B (zh) * | 2013-08-06 | 2016-02-03 | 超捷紧固系统(上海)股份有限公司 | 车用固定支承套的自动化生产系统 |
WO2016111660A1 (en) * | 2015-01-05 | 2016-07-14 | Pi̇msa Otomoti̇v Anoni̇m Şi̇rketi̇ | Engine top cover |
JP7126451B2 (ja) | 2016-03-29 | 2022-08-26 | ダウ グローバル テクノロジーズ エルエルシー | 半硬質ポリウレタン発泡体及び作製プロセス |
WO2018136258A1 (en) | 2017-01-23 | 2018-07-26 | Dow Global Technologies Llc | Flexible polyurethane foam and process to make |
KR20200079522A (ko) | 2017-11-10 | 2020-07-03 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리우레탄 폼 시스템 |
CN111263781B (zh) | 2017-11-10 | 2022-10-18 | 陶氏环球技术有限责任公司 | 聚氨酯泡沫系统 |
CN112659712A (zh) * | 2021-01-27 | 2021-04-16 | 新乡市护神特种织物有限公司 | 一种抗油污隔水面料及其制备方法 |
CN112776438A (zh) * | 2021-01-27 | 2021-05-11 | 新乡市护神特种织物有限公司 | 一种高阻燃性面料及其制备方法 |
CN113754878B (zh) * | 2021-09-10 | 2024-04-12 | 山东一诺威新材料有限公司 | 多苯胺基聚醚多元醇的合成方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1270810A (fr) * | 1959-09-04 | 1961-09-01 | Union Carbide Corp | Polyméthane mousse |
US3598771A (en) * | 1968-12-04 | 1971-08-10 | Dow Chemical Co | Polyurethane compositions prepared from polyisocyanates and phenol-aldehyde resins |
NZ226009A (en) † | 1987-09-21 | 1990-11-27 | Ici Plc | Process for manufacture of polyurethane foams using methylene diphenyl isocyanates with water as blowing agent |
JPH01301729A (ja) * | 1988-05-30 | 1989-12-05 | Matsushita Refrig Co Ltd | 発泡断熱材 |
US5107068A (en) * | 1989-05-06 | 1992-04-21 | Mitsui Toatsu Chemicals, Inc. | Polyurethane resin and utilization thereof |
DE3933335C2 (de) † | 1989-10-06 | 1998-08-06 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit und ihre Verwendung |
EP0483431B1 (en) * | 1990-11-02 | 1995-10-18 | MITSUI TOATSU CHEMICALS, Inc. | Polyol and utilization thereof |
GB9403334D0 (en) † | 1993-04-23 | 1994-04-13 | Ici Plc | Process for rigid polyurethane foams |
EP1100838A1 (en) † | 1998-07-23 | 2001-05-23 | Huntsman International Llc | Blends of sucrose- and aromatic amine initiated polyether polyols and their use in rigid polyurethane foam manufacture |
-
1994
- 1994-10-22 DE DE4437859A patent/DE4437859A1/de not_active Withdrawn
-
1995
- 1995-10-14 AT AT95116216T patent/ATE201027T1/de active
- 1995-10-14 ES ES95116216T patent/ES2158025T5/es not_active Expired - Lifetime
- 1995-10-14 DE DE59509238T patent/DE59509238D1/de not_active Expired - Lifetime
- 1995-10-14 EP EP95116216A patent/EP0708127B2/de not_active Expired - Lifetime
- 1995-10-14 PT PT95116216T patent/PT708127E/pt unknown
- 1995-10-14 DK DK95116216.3T patent/DK0708127T4/da active
- 1995-10-20 KR KR1019950036820A patent/KR100354412B1/ko not_active IP Right Cessation
- 1995-10-20 CA CA002161065A patent/CA2161065C/en not_active Expired - Lifetime
- 1995-10-21 CN CN95120288A patent/CN1088004C/zh not_active Expired - Fee Related
- 1995-10-23 JP JP27420895A patent/JP3660724B2/ja not_active Expired - Lifetime
-
2001
- 2001-05-28 GR GR20010400797T patent/GR3035942T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE59509238D1 (de) | 2001-06-13 |
JPH08208799A (ja) | 1996-08-13 |
CA2161065A1 (en) | 1996-04-23 |
PT708127E (pt) | 2001-09-28 |
DK0708127T3 (da) | 2001-05-28 |
DE4437859A1 (de) | 1996-04-25 |
ATE201027T1 (de) | 2001-05-15 |
KR100354412B1 (ko) | 2003-01-24 |
DK0708127T4 (da) | 2011-02-14 |
ES2158025T5 (es) | 2011-03-28 |
KR960014184A (ko) | 1996-05-22 |
EP0708127B1 (de) | 2001-05-09 |
CA2161065C (en) | 2008-08-05 |
ES2158025T3 (es) | 2001-09-01 |
EP0708127A2 (de) | 1996-04-24 |
EP0708127A3 (de) | 1996-08-14 |
EP0708127B2 (de) | 2010-11-10 |
CN1088004C (zh) | 2002-07-24 |
CN1132138A (zh) | 1996-10-02 |
JP3660724B2 (ja) | 2005-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GR3035942T3 (en) | Process for the preparation of rigid polyurethane foams having reduced thermal conductivity and their use | |
GR900300080T1 (en) | Soft flexible polyurethane foams, a process for preparing the same, and a polyol composition useful in said process | |
EP0719807A3 (el) | ||
EP0708126A3 (de) | Verfahren zur Herstellung von fogging-armen Polyurethan-Schaumstoffen und hierfür verwendbare spezielle Polyoxyalkylen-polyole | |
ATE109488T1 (de) | Co2-geblasene integralschäume. | |
CA2084807A1 (en) | Polyurethane foams | |
ES2110647T3 (es) | Procedimiento para la obtencion de plasticos celulares de poliuretano. | |
ES2184170T3 (es) | Procedimiento para la produccion de espumas blandas elasticas de poliuretano. | |
DK0721963T3 (da) | Fremgangsmåde til fremstilling af FCKW-frie hård polyurethancelleplast med en nedsat varmeledningsevne og anvendelse deraf | |
CA2252719A1 (en) | Process for rigid polyurethane foams | |
GB9505119D0 (en) | Polyol compositions and rigid polyisocyanate based foams containing 2-chloropropane and aliphatic hydrocarbon blowing agents | |
TW333540B (en) | Rigid polyurethane foams | |
EP0443158A3 (en) | Rigid polyurethane foam and process for producing the same | |
GR3032290T3 (en) | Flame retardant rigid foams based on isocyanate | |
AR008609A1 (es) | Proceso para elaborar espumas rigidas de poliuretano modificado con isocianurato, dicha espuma rigida y composicion isocianato-reactiva, y uso dela espuma. | |
ES2128634T3 (es) | Procedimiento para la obtencion de poliuretanos celulares. | |
GR3026380T3 (en) | Process for preparing low-density flexible polyurethane foams, and the polyurethane foams obtained. | |
CA2048276A1 (en) | Process for the preparation of highly elastic polyurethane flexible foams and their use as upholstery material | |
HU903796D0 (en) | Process for producing flexible polyurethane foam and 1,1,1, trichloroethane foam forming agent | |
MX9708850A (es) | Espumas hechas con polioles de poliester e hidrofluorocarburos como agentes de soplado. | |
MX9605707A (es) | Proceso para preparar espumas flexibles. |