DE69922805D1 - Polyurethanform- und polyurethanblockschaumstoff aus doppelmetallcyanid-komplex-katalysierten polyoxyakylen-polyolen und geeignete polyole zu ihrer herstellung - Google Patents
Polyurethanform- und polyurethanblockschaumstoff aus doppelmetallcyanid-komplex-katalysierten polyoxyakylen-polyolen und geeignete polyole zu ihrer herstellungInfo
- Publication number
- DE69922805D1 DE69922805D1 DE69922805T DE69922805T DE69922805D1 DE 69922805 D1 DE69922805 D1 DE 69922805D1 DE 69922805 T DE69922805 T DE 69922805T DE 69922805 T DE69922805 T DE 69922805T DE 69922805 D1 DE69922805 D1 DE 69922805D1
- Authority
- DE
- Germany
- Prior art keywords
- polyols
- polyurethane
- polyoxyacylene
- catalyzed
- preparation
- 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
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
- C08G18/48—Polyethers
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
- C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl 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
- C08G18/28—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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
- C08G18/28—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
- C08G18/4866—Polyethers having a low unsaturation value
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54554 | 1987-05-27 | ||
US09/054,554 US6008263A (en) | 1998-04-03 | 1998-04-03 | Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof |
PCT/EP1999/002229 WO1999051657A1 (en) | 1998-04-03 | 1999-03-31 | Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69922805D1 true DE69922805D1 (de) | 2005-01-27 |
DE69922805T2 DE69922805T2 (de) | 2005-12-08 |
Family
ID=21991912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69922805T Expired - Lifetime DE69922805T2 (de) | 1998-04-03 | 1999-03-31 | Polyurethanform- und polyurethanblockschaumstoff aus doppelmetallcyanid-komplex-katalysierten polyoxyakylen-polyolen und geeignete polyole zu ihrer herstellung |
Country Status (17)
Country | Link |
---|---|
US (1) | US6008263A (de) |
EP (1) | EP1082372B1 (de) |
JP (1) | JP4931278B2 (de) |
KR (1) | KR100556181B1 (de) |
CN (1) | CN1152902C (de) |
AR (1) | AR014816A1 (de) |
AU (1) | AU3603899A (de) |
BR (1) | BR9909907B1 (de) |
CA (1) | CA2326444C (de) |
DE (1) | DE69922805T2 (de) |
ES (1) | ES2235477T3 (de) |
HK (1) | HK1038762B (de) |
HU (1) | HU227437B1 (de) |
ID (1) | ID28736A (de) |
PT (1) | PT1082372E (de) |
TW (1) | TW444028B (de) |
WO (1) | WO1999051657A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19918727A1 (de) | 1999-04-24 | 2000-10-26 | Bayer Ag | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
DE19928156A1 (de) † | 1999-06-19 | 2000-12-28 | Bayer Ag | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
DE19960148A1 (de) * | 1999-12-14 | 2001-06-21 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
DE60120390T2 (de) | 2000-04-14 | 2007-05-16 | Asahi Glass Co., Ltd. | Verfahren zur herstellung von flexiblem polyurethanschaum |
AU2001255735A1 (en) | 2000-04-28 | 2001-11-12 | Synuthane International, Inc. | Double metal cyanide catalysts containing polyglycol ether complexing agents |
US20060183882A1 (en) * | 2001-12-21 | 2006-08-17 | Dexheimer Edward M | Continuous process for preparation of polyether polyols |
US6824703B2 (en) * | 2002-03-08 | 2004-11-30 | Bayer Materialscience Llc | Polyurethane elastomers having improved physical properties and a process for the production thereof |
US7511111B2 (en) * | 2002-03-08 | 2009-03-31 | Bayer Materialscience Llc | Polyurethane elastomers having improved physical properties and a process for the production thereof |
US6906111B2 (en) * | 2002-05-10 | 2005-06-14 | Kao Corporation | Foamed article |
US7094811B2 (en) * | 2002-10-03 | 2006-08-22 | Bayer Corporation | Energy absorbing flexible foams produced in part with a double metal cyanide catalyzed polyol |
AU2003298758A1 (en) * | 2002-12-04 | 2004-06-23 | Gabor Felber | Improved molded foams |
DE10317791A1 (de) | 2003-04-16 | 2004-12-02 | Tesa Ag | Haftklebstoff aus Polyurethan für empfindliche Oberflächen |
DE10317788A1 (de) | 2003-04-16 | 2004-12-02 | Tesa Ag | Wiederverwendbare, rückstands- und beschädigungsfrei wiederablösbare, elastische Klebefolie |
DE10317789A1 (de) | 2003-04-16 | 2004-12-02 | Tesa Ag | Haftklebstoff aus Polyurethan |
US7005552B2 (en) | 2003-11-03 | 2006-02-28 | Bayer Materialscience Llc | Single reactor synthesis of KOH-capped polyols based on DMC-synthesized intermediates |
US20050101681A1 (en) * | 2003-11-07 | 2005-05-12 | Kaushiva Bryan D. | Molded polyurethane foam with property enhancements for improved comfort and greater durability |
US8470927B2 (en) * | 2004-02-26 | 2013-06-25 | Bayer Materialscience Llc | Process for production of polymer polyols |
DE102004047406A1 (de) * | 2004-09-28 | 2006-03-30 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
DE102004047524A1 (de) * | 2004-09-28 | 2006-03-30 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
DE102006020482A1 (de) | 2006-04-28 | 2007-10-31 | Tesa Ag | Wieder ablösbarer Haftklebstoff aus Polyurethan |
DE102006033796A1 (de) | 2006-07-19 | 2008-01-31 | Tesa Ag | Haftklebestoffe aus einem harzmodifizierten Polyurethan |
US8367870B2 (en) | 2007-09-19 | 2013-02-05 | Air Products And Chemicals, Inc. | Autocatalytic polyols |
DE102008023252A1 (de) | 2008-05-13 | 2009-11-19 | Tesa Se | Hotmelt-Verfahren zur Herstellung eines chemisch vernetzten Polyurethanfilms |
DE102009009757A1 (de) | 2009-02-20 | 2010-08-26 | Tesa Se | Haftklebemasse |
DE102009046657A1 (de) | 2009-11-12 | 2011-05-19 | Tesa Se | Haftklebstoff auf Basis von Polyurethan |
US9163099B2 (en) | 2013-03-08 | 2015-10-20 | Bayer Materialscience Llc | Polybutadiene modified polymer polyols, foams prepared from polybutadiene modified polymer polyols, and processes for the production thereof |
US9562134B2 (en) | 2013-03-12 | 2017-02-07 | Covestro Llc | Catalyst for the production of polyols having lower amounts of high molecular weight tail |
US9051412B2 (en) | 2013-03-14 | 2015-06-09 | Bayer Materialscience Llc | Base-catalyzed, long chain, active polyethers from short chain DMC-catalyzed starters |
KR102360642B1 (ko) | 2014-04-01 | 2022-02-09 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리우레탄 제품을 제조하기 위한 발포-겔 균형이 우수한 폴리에테르 폴리올 |
US20180148535A1 (en) | 2015-06-19 | 2018-05-31 | Dow Global Technologies Llc | Autocatalytic polyol useful for polyurethane foam manufacture |
CN107922606B (zh) * | 2015-06-30 | 2020-11-27 | 陶氏环球技术有限责任公司 | 用于使用双金属氰化物催化剂制备环氧丙烷/环氧乙烷共聚物的方法和如此制备的共聚物 |
SG11201804524TA (en) * | 2015-12-21 | 2018-07-30 | Shell Int Research | Process for the production of polyurethane foams |
EP3469012B9 (de) | 2016-06-13 | 2022-04-06 | Dow Global Technologies LLC | Autokatalytische polyole |
WO2020068493A1 (en) * | 2018-09-28 | 2020-04-02 | Dow Global Technologies Llc | Polyurethanes and method for making polyurethanes |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU552988B2 (en) * | 1982-03-31 | 1986-06-26 | Shell Internationale Research Maatschappij B.V. | Polymerizing epoxides and catalyst suspensions for this |
US5171759A (en) * | 1988-07-12 | 1992-12-15 | Arco Chemical Technology, L.P. | Polymer polyol compositions and their use in the preparation of polyurethane foams |
JP2615927B2 (ja) * | 1988-10-25 | 1997-06-04 | 旭硝子株式会社 | ポリウレタンフォームの製造方法 |
US5100997A (en) * | 1990-05-29 | 1992-03-31 | Olin Corporation | Preparation of elastomers using high molecular weight polyols or polyamines, said polyols prepared using a double metal cyanide complex catalyst |
US5158922A (en) * | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
US5470813A (en) * | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
EP0677543B2 (de) * | 1994-04-12 | 2006-11-15 | Mitsui Chemicals, Inc. | Herstellung von Polyoxyalkylenpolyolen, polymeren Polyolen und weichen Polyurethanschaumstoffen |
US5482908A (en) * | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
US5677413A (en) * | 1995-06-15 | 1997-10-14 | Arco Chemical Technology, L.P. | Polyurethane elastomers exhibiting improved demold green strength and water absorption and haze-free polyols suitable for their preparation |
US5563221A (en) * | 1995-06-21 | 1996-10-08 | Arco Chemical Technology, L.P. | Process for making ethylene oxide-capped polyols from double metal cyanide-catalyzed polyols |
US5811829A (en) * | 1995-08-10 | 1998-09-22 | Arco Chemical Technology, L.P. | Viscosity stable isocyanate-terminated prepolymers and polyoxyalkylene polyether polyols having improved storage stability |
US5545601A (en) * | 1995-08-22 | 1996-08-13 | Arco Chemical Technology, L.P. | Polyether-containing double metal cyanide catalysts |
ATE168703T1 (de) * | 1995-12-29 | 1998-08-15 | Basf Corp | Niedrigungesättigte polyoxyalkylen polyetherpolyole |
US5605939A (en) * | 1996-01-26 | 1997-02-25 | Arco Chemical Technology, L.P. | Poly(oxypropylene/oxyethylene) random polyols useful in preparing flexible high resilience foam with reduced tendencies toward shrinkage and foam prepared therewith |
US5777177A (en) * | 1996-02-07 | 1998-07-07 | Arco Chemical Technology, L.P. | Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter |
-
1998
- 1998-04-03 US US09/054,554 patent/US6008263A/en not_active Expired - Lifetime
-
1999
- 1999-03-31 KR KR1020007010984A patent/KR100556181B1/ko not_active IP Right Cessation
- 1999-03-31 AU AU36038/99A patent/AU3603899A/en not_active Abandoned
- 1999-03-31 HU HU0101583A patent/HU227437B1/hu not_active IP Right Cessation
- 1999-03-31 PT PT99917941T patent/PT1082372E/pt unknown
- 1999-03-31 BR BRPI9909907-1A patent/BR9909907B1/pt not_active IP Right Cessation
- 1999-03-31 JP JP2000542376A patent/JP4931278B2/ja not_active Expired - Lifetime
- 1999-03-31 ES ES99917941T patent/ES2235477T3/es not_active Expired - Lifetime
- 1999-03-31 CA CA002326444A patent/CA2326444C/en not_active Expired - Fee Related
- 1999-03-31 WO PCT/EP1999/002229 patent/WO1999051657A1/en active IP Right Grant
- 1999-03-31 DE DE69922805T patent/DE69922805T2/de not_active Expired - Lifetime
- 1999-03-31 ID IDW20001971A patent/ID28736A/id unknown
- 1999-03-31 EP EP99917941A patent/EP1082372B1/de not_active Expired - Lifetime
- 1999-03-31 CN CNB998070017A patent/CN1152902C/zh not_active Expired - Lifetime
- 1999-03-31 AR ARP990101510A patent/AR014816A1/es unknown
- 1999-04-02 TW TW088105332A patent/TW444028B/zh not_active IP Right Cessation
-
2002
- 2002-01-09 HK HK02100144.3A patent/HK1038762B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HU227437B1 (hu) | 2011-06-28 |
HK1038762A1 (en) | 2002-03-28 |
JP2002510724A (ja) | 2002-04-09 |
AR014816A1 (es) | 2001-03-28 |
HK1038762B (zh) | 2005-03-18 |
JP4931278B2 (ja) | 2012-05-16 |
PT1082372E (pt) | 2005-05-31 |
EP1082372A1 (de) | 2001-03-14 |
CN1152902C (zh) | 2004-06-09 |
BR9909907A (pt) | 2000-12-26 |
EP1082372B1 (de) | 2004-12-22 |
ID28736A (id) | 2001-06-28 |
US6008263A (en) | 1999-12-28 |
TW444028B (en) | 2001-07-01 |
HUP0101583A2 (hu) | 2001-10-28 |
HUP0101583A3 (en) | 2002-03-28 |
AU3603899A (en) | 1999-10-25 |
BR9909907B1 (pt) | 2008-11-18 |
ES2235477T3 (es) | 2005-07-01 |
CA2326444C (en) | 2010-03-09 |
WO1999051657A1 (en) | 1999-10-14 |
DE69922805T2 (de) | 2005-12-08 |
KR20010042408A (ko) | 2001-05-25 |
CA2326444A1 (en) | 1999-10-14 |
CN1304422A (zh) | 2001-07-18 |
KR100556181B1 (ko) | 2006-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69922805D1 (de) | Polyurethanform- und polyurethanblockschaumstoff aus doppelmetallcyanid-komplex-katalysierten polyoxyakylen-polyolen und geeignete polyole zu ihrer herstellung | |
HUP0101585A3 (en) | Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyol suitable for the preparation thereof | |
DE60038404D1 (de) | Kaltgehärteter geformter Polyurethanweichschaum und Verfahren zu seiner Herstellung | |
EG22463A (en) | Foamed thermoplastic polyurethanes | |
ZA200207685B (en) | Extruded foam reinforcement structures for innerspring assemblies and mattresses. | |
DE69901737T2 (de) | Polyurethanschaum niedriger Elastizität | |
MXPA01012501A (es) | Composicion para utilizarse en espumas de poliuretano flexibles. | |
HUP0102717A3 (en) | Dispersion polyols for hypersoft polyurethane foam | |
HUP0103869A3 (en) | Perforated foams | |
DE69623753T2 (de) | Verbesserte Formtrennung, Festigkeit bei dem Entformen und Wasserabsorption aufweisende Polyurethan-Elastomere, sowie zu deren Herstellung geeignete trübungsfreie Polyole | |
AU2003225704A8 (en) | Polypropylene foam and foam core structure | |
DE69908209D1 (de) | Polyestergranulate und Verfahren zu ihrer Herstellung | |
HUP0103774A3 (en) | Bimetallic cyanide catalysts for producing polyether polyols | |
IT1302496B1 (it) | Schiuma poliuretanica rigida. | |
ZA200006073B (en) | Foaming composition for hair care. | |
DE69932721D1 (de) | Antennenelemente, verfahren zu ihrer herstellung und tragbares funkgerät | |
GB2336367B (en) | Polyurethane foams for use in wound dressings | |
ZA200002031B (en) | Hair composition containing a polycondensate comprising at least a polyurethane and/or polyurea unit and polyol. | |
HUP0103847A3 (en) | Bimetallic cyanide catalysts for producing polyether polyols | |
DE59915097D1 (de) | Aliphatische thermoplastische Polyurethane, Verfahren zu ihrer Herstellung und ihre Verwendung | |
EP1071708A4 (de) | Gen der edg familie, menschliches h218 | |
PL350617A1 (en) | Polyurethane molding foam systems which separate easily | |
ATE282661T1 (de) | Internes formtrennmittel für rim- polyurethanschaumstoffe niedriger dichte | |
DE59901540D1 (de) | Polyurethanschaumformkörper | |
GB2388070B (en) | Thermoplastic corrugation-free foam |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |