HK1044787A1 - Fine-cell, water-driven rigid expanded polyurethanes. - Google Patents
Fine-cell, water-driven rigid expanded polyurethanes.Info
- Publication number
- HK1044787A1 HK1044787A1 HK02106473A HK02106473A HK1044787A1 HK 1044787 A1 HK1044787 A1 HK 1044787A1 HK 02106473 A HK02106473 A HK 02106473A HK 02106473 A HK02106473 A HK 02106473A HK 1044787 A1 HK1044787 A1 HK 1044787A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- cell
- fine
- water
- rigid expanded
- driven rigid
- Prior art date
Links
Classifications
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/36—Hydroxylated esters of higher fatty acids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
-
- 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
Abstract
The invention relates to a method for producing water-driven, fine-cell rigid foams containing urethane and/or isocyanurate groups by reacting polyisocyanates with a polyol component in the form of an emulsion. The invention also relates to foam-mouldable open-cell polyurethane foams.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19905989A DE19905989A1 (en) | 1999-02-13 | 1999-02-13 | Fine-celled, water-driven rigid polyurethane foams |
PCT/EP2000/000783 WO2000047647A1 (en) | 1999-02-13 | 2000-02-01 | Fine-cell, water-driven rigid expanded polyurethanes |
Publications (2)
Publication Number | Publication Date |
---|---|
HK1044787A1 true HK1044787A1 (en) | 2002-11-01 |
HK1044787B HK1044787B (en) | 2005-09-09 |
Family
ID=7897368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK02106473.1A HK1044787B (en) | 1999-02-13 | 2002-09-02 | Fine-cell, water-driven rigid expanded polyurethanes |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP1161474B1 (en) |
JP (1) | JP2002536516A (en) |
CN (1) | CN1176965C (en) |
AT (1) | ATE265478T1 (en) |
AU (1) | AU2800600A (en) |
BR (1) | BR0008107B1 (en) |
CA (1) | CA2362505A1 (en) |
DE (2) | DE19905989A1 (en) |
DK (1) | DK1161474T3 (en) |
ES (1) | ES2216863T3 (en) |
HK (1) | HK1044787B (en) |
HU (1) | HU226761B1 (en) |
PL (1) | PL207099B1 (en) |
RU (1) | RU2237678C2 (en) |
TR (1) | TR200102312T2 (en) |
TW (1) | TWI227245B (en) |
WO (1) | WO2000047647A1 (en) |
Families Citing this family (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10060817A1 (en) * | 2000-12-07 | 2002-06-20 | Henkel Kgaa | Stone composite panels for insulation |
US6833431B2 (en) * | 2001-05-02 | 2004-12-21 | Bayer Aktiengesellschaft | Double-metal cyanide catalysts for preparing polyether polyols |
DE102004062540A1 (en) * | 2004-12-24 | 2006-07-06 | Bayer Materialscience Ag | Rigid polyurethane foams, a process for their preparation and their use |
PL1981926T3 (en) * | 2006-01-27 | 2009-10-30 | Basf Se | Method for the production of open-cell viscoelastic soft polyurethane foams |
JP2010514909A (en) * | 2006-12-29 | 2010-05-06 | ジョンソン コントロールズ テクノロジー カンパニー | Polyurethane foam formulations, products, and methods |
JP2009040916A (en) * | 2007-08-09 | 2009-02-26 | Nippon Polyurethane Ind Co Ltd | Composition for forming water-expanded rigid polyisocyanurate foam, method for production of water-expanded rigid polyisocyanurate foam using the composition, and water-expanded rigid polyisocyanurate foam produced by the method |
EP2072548B1 (en) * | 2007-12-19 | 2017-02-22 | Basf Se | Method for manufacturing rigid foams containing urethane and isocyanurate groups |
DE102008000243A1 (en) | 2008-02-06 | 2009-08-13 | Evonik Goldschmidt Gmbh | Novel compatibilizers to improve the shelf life of polyol blends |
DE102008000255A1 (en) | 2008-02-08 | 2009-08-20 | Evonik Goldschmidt Gmbh | siloxane |
DE102009001595A1 (en) | 2009-03-17 | 2010-09-23 | Evonik Goldschmidt Gmbh | Compatibilizer for improving the storage stability of polyol blends |
CA2805017C (en) * | 2010-07-13 | 2018-06-05 | Bayer Intellectual Property Gmbh | Slightly modified prepolymers and their uses |
DE102010060390A1 (en) * | 2010-11-05 | 2012-05-10 | Bayer Materialscience Aktiengesellschaft | Emulsion-shaped reaction mixture and process for producing polyurethane foams from such a reaction mixture |
DE102010063241A1 (en) | 2010-12-16 | 2012-06-21 | Evonik Goldschmidt Gmbh | Silicone stabilizers for rigid polyurethane or polyisocyanurate foams |
DE102011007479A1 (en) | 2011-04-15 | 2012-10-18 | Evonik Goldschmidt Gmbh | Composition containing specific amides and organomodified siloxanes, suitable for the production of polyurethane foams |
DE102011007468A1 (en) | 2011-04-15 | 2012-10-18 | Evonik Goldschmidt Gmbh | Composition containing specific carbamate-type compounds suitable for the preparation of polyurethane foams |
US20130030073A1 (en) * | 2011-07-26 | 2013-01-31 | Bayer Materialscience Llc | Amine-initiated polyols from renewable resources and processes for their production and use |
DE102011109541A1 (en) | 2011-08-03 | 2013-02-07 | Evonik Goldschmidt Gmbh | Use of polysiloxanes containing branched polyether radicals for the production of polyurethane foams |
WO2013026813A1 (en) * | 2011-08-23 | 2013-02-28 | Basf Se | Micro-emulsions |
DE102013201829A1 (en) | 2013-02-05 | 2014-08-07 | Evonik Industries Ag | Amines suitable for use in the production of polyurethanes |
US20160177021A1 (en) * | 2013-08-13 | 2016-06-23 | Covestro Deutschland Ag | Polyurethane foams and the use thereof |
DE102013217395A1 (en) | 2013-09-02 | 2015-03-05 | Evonik Industries Ag | Use of mixtures of organofunctionally modified polysiloxanes with amides in the production of flexible polyurethane foams |
EP2886591A1 (en) | 2013-12-19 | 2015-06-24 | Evonik Industries AG | Composition, suitable for the production of polyurethane foams, containing at least one nucleating agent |
DE102013226575B4 (en) | 2013-12-19 | 2021-06-24 | Evonik Operations Gmbh | Composition suitable for the production of polyurethane foams, containing at least one unsaturated fluorocarbon or unsaturated fluorocarbon as blowing agent, polyurethane foams, processes for their production and their use |
DE102014215383B4 (en) | 2014-08-05 | 2020-06-10 | Evonik Operations Gmbh | Nitrogen containing compounds suitable for use in the manufacture of polyurethanes |
DE102014215382A1 (en) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Nitrogen containing compounds suitable for use in the production of polyurethanes |
DE102014215387B4 (en) | 2014-08-05 | 2020-06-10 | Evonik Operations Gmbh | Nitrogen containing compounds suitable for use in the manufacture of polyurethanes |
DE102014215384A1 (en) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Nitrogen containing compounds suitable for use in the production of polyurethanes |
DE102014215381B4 (en) | 2014-08-05 | 2020-06-10 | Evonik Operations Gmbh | Nitrogen containing compounds suitable for use in the manufacture of polyurethanes |
DE102014215388A1 (en) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Nitrogen containing compounds suitable for use in the production of polyurethanes |
DE102014215380B4 (en) | 2014-08-05 | 2022-04-28 | Evonik Operations Gmbh | Nitrogen-containing compounds suitable for use in the manufacture of polyurethanes |
ES2845608T3 (en) | 2015-03-03 | 2021-07-27 | Evonik Operations Gmbh | Production of porous polyurethane layers |
EP3078696A1 (en) | 2015-04-08 | 2016-10-12 | Evonik Degussa GmbH | Production of low-emission polyurethanes |
PL3115389T3 (en) | 2015-07-07 | 2020-09-07 | Evonik Operations Gmbh | Preparation of polyurethane foam |
EP3176206A1 (en) | 2015-12-01 | 2017-06-07 | Evonik Degussa GmbH | Method for the preparation of fine cell foams using a cell aging inhibitor |
EP3205678A1 (en) | 2016-02-10 | 2017-08-16 | Evonik Degussa GmbH | Aging-resistant and low-emission mattresses and/or cushions |
EP3459984A1 (en) | 2017-09-25 | 2019-03-27 | Evonik Degussa GmbH | Preparation of polyurethane foam |
ES2910300T3 (en) | 2017-12-05 | 2022-05-12 | Basf Se | Procedure for the manufacture of open-cell rigid foams containing urethane groups and isocyanurate groups |
EP3867291A1 (en) | 2018-10-15 | 2021-08-25 | Dow Global Technologies Llc | Formulated polyol compositions |
US20220017679A1 (en) | 2019-01-07 | 2022-01-20 | Evonik Operations Gmbh | Production of rigid polyurethane foam |
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KR20230154044A (en) | 2021-03-02 | 2023-11-07 | 에보니크 오퍼레이션즈 게엠베하 | Preparation of polyurethane foam |
KR20230169180A (en) | 2021-04-14 | 2023-12-15 | 에보니크 오퍼레이션즈 게엠베하 | Preparation of rigid polyurethane or polyisocyanurate foam |
CN117529512A (en) | 2021-06-17 | 2024-02-06 | 赢创运营有限公司 | Molded flexible polyurethane foam article |
CA3224475A1 (en) | 2021-07-01 | 2023-01-05 | Martin Glos | Production of rigid polyurethane or polyisocyanurate foam |
CA3223895A1 (en) | 2021-07-02 | 2023-01-05 | Roland Hubel | Production of pu foams using recycled polyols |
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EP4299656A1 (en) | 2022-07-01 | 2024-01-03 | Evonik Operations GmbH | Preparation of propoxylated benzenedicarboxylic acid amides and corresponding polyurethane foam |
WO2024046954A1 (en) | 2022-08-31 | 2024-03-07 | Evonik Operations Gmbh | Production of polyurethane foam |
WO2024068268A1 (en) | 2022-09-28 | 2024-04-04 | Evonik Operations Gmbh | Method for producing sioc-linked, linear polydialkylsiloxane-polyether block copolymers and the use thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3621039A1 (en) * | 1986-06-24 | 1988-01-07 | Bayer Ag | METHOD FOR PRODUCING OLIGOESTERS HAVING HYDROXYL GROUPS AND THE USE THEREOF |
JPH02180916A (en) * | 1989-01-06 | 1990-07-13 | M D Kasei Kk | Production of rigid polyurethane foam |
JPH03195718A (en) * | 1989-12-25 | 1991-08-27 | Mitsui Toatsu Chem Inc | Production of rigid urethane foam |
DE4303556C1 (en) * | 1993-02-08 | 1994-10-27 | Bayer Ag | Hard polyurethanes or polyurethane foams |
EP0610752B1 (en) * | 1993-02-10 | 1998-07-29 | Bayer Ag | Process for the preparation of isocyanate-based foams |
GB9314556D0 (en) * | 1993-07-14 | 1993-08-25 | Ici Plc | Rigid polyurethane foams |
EP0672697A1 (en) * | 1994-03-17 | 1995-09-20 | Bayer Ag | Process for the preparation of rigid foams having urethane, urea and biuret groups and their use |
JP3425816B2 (en) * | 1995-01-19 | 2003-07-14 | 三井化学株式会社 | Rigid polyurethane foam |
DE19634392A1 (en) * | 1996-08-26 | 1998-03-05 | Bayer Ag | Foaming polyurethane formulations with good flow behavior and a process for producing foamed polyurethane moldings |
GB2324798B (en) * | 1997-05-01 | 1999-08-18 | Ici Plc | Open celled cellular polyurethane products |
DE19742010A1 (en) * | 1997-09-24 | 1999-03-25 | Basf Ag | Storage-stable emulsions for the production of fine-celled rigid foams based on isocyanate |
-
1999
- 1999-02-13 DE DE19905989A patent/DE19905989A1/en not_active Withdrawn
-
2000
- 2000-02-01 AU AU28006/00A patent/AU2800600A/en not_active Abandoned
- 2000-02-01 PL PL350076A patent/PL207099B1/en unknown
- 2000-02-01 CN CNB00803737XA patent/CN1176965C/en not_active Expired - Fee Related
- 2000-02-01 WO PCT/EP2000/000783 patent/WO2000047647A1/en active IP Right Grant
- 2000-02-01 HU HU0200140A patent/HU226761B1/en not_active IP Right Cessation
- 2000-02-01 TR TR2001/02312T patent/TR200102312T2/en unknown
- 2000-02-01 AT AT00906260T patent/ATE265478T1/en not_active IP Right Cessation
- 2000-02-01 DE DE50006255T patent/DE50006255D1/en not_active Expired - Lifetime
- 2000-02-01 JP JP2000598561A patent/JP2002536516A/en active Pending
- 2000-02-01 EP EP00906260A patent/EP1161474B1/en not_active Expired - Lifetime
- 2000-02-01 BR BRPI0008107-8A patent/BR0008107B1/en not_active IP Right Cessation
- 2000-02-01 ES ES00906260T patent/ES2216863T3/en not_active Expired - Lifetime
- 2000-02-01 RU RU2001125433/04A patent/RU2237678C2/en not_active IP Right Cessation
- 2000-02-01 DK DK00906260T patent/DK1161474T3/en active
- 2000-02-01 CA CA002362505A patent/CA2362505A1/en not_active Abandoned
- 2000-02-03 TW TW089101871A patent/TWI227245B/en not_active IP Right Cessation
-
2002
- 2002-09-02 HK HK02106473.1A patent/HK1044787B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1340069A (en) | 2002-03-13 |
WO2000047647A1 (en) | 2000-08-17 |
PL350076A1 (en) | 2002-11-04 |
DK1161474T3 (en) | 2004-08-16 |
HK1044787B (en) | 2005-09-09 |
EP1161474A1 (en) | 2001-12-12 |
DE19905989A1 (en) | 2000-08-17 |
ES2216863T3 (en) | 2004-11-01 |
RU2237678C2 (en) | 2004-10-10 |
HUP0200140A2 (en) | 2002-05-29 |
PL207099B1 (en) | 2010-11-30 |
HU226761B1 (en) | 2009-09-28 |
TWI227245B (en) | 2005-02-01 |
DE50006255D1 (en) | 2004-06-03 |
JP2002536516A (en) | 2002-10-29 |
CN1176965C (en) | 2004-11-24 |
AU2800600A (en) | 2000-08-29 |
HUP0200140A3 (en) | 2002-06-28 |
ATE265478T1 (en) | 2004-05-15 |
TR200102312T2 (en) | 2002-01-21 |
BR0008107A (en) | 2001-11-06 |
BR0008107B1 (en) | 2010-11-30 |
EP1161474B1 (en) | 2004-04-28 |
CA2362505A1 (en) | 2000-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20090201 |