AT402968T - Method for producing polyetheral-coolols for polyurethane-synthesis - Google Patents

Method for producing polyetheral-coolols for polyurethane-synthesis

Info

Publication number
AT402968T
AT402968T AT05716153T AT05716153T AT402968T AT 402968 T AT402968 T AT 402968T AT 05716153 T AT05716153 T AT 05716153T AT 05716153 T AT05716153 T AT 05716153T AT 402968 T AT402968 T AT 402968T
Authority
AT
Austria
Prior art keywords
coolols
polyetheral
polyurethane
synthesis
producing
Prior art date
Application number
AT05716153T
Other languages
German (de)
Inventor
Raimund Ruppel
Eva Baum
Thomas Ostrowski
Kathrin Harre
Elke Bleuel
Original Assignee
Basf Se
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
Priority to DE200410013408 priority Critical patent/DE102004013408A1/en
Application filed by Basf Se filed Critical Basf Se
Publication of AT402968T publication Critical patent/AT402968T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34962927&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT402968(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4866Polyethers having a low unsaturation value
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2642Macromolecular 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
    • C08G65/2645Metals or compounds thereof, e.g. salts
    • C08G65/2663Metal cyanide catalysts, i.e. DMC's
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2696Macromolecular 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 process or apparatus used
AT05716153T 2004-03-18 2005-03-17 Method for producing polyetheral-coolols for polyurethane-synthesis AT402968T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410013408 DE102004013408A1 (en) 2004-03-18 2004-03-18 Polyether alcohols and process for the preparation of polyether alcohols for polyurethane synthesis

Publications (1)

Publication Number Publication Date
AT402968T true AT402968T (en) 2008-08-15

Family

ID=34962927

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05716153T AT402968T (en) 2004-03-18 2005-03-17 Method for producing polyetheral-coolols for polyurethane-synthesis

Country Status (11)

Country Link
US (1) US7504543B2 (en)
EP (1) EP1727851B1 (en)
JP (1) JP2007529585A (en)
KR (1) KR101186426B1 (en)
CN (1) CN100503687C (en)
AT (1) AT402968T (en)
DE (2) DE102004013408A1 (en)
ES (1) ES2309726T3 (en)
PT (1) PT1727851E (en)
RU (1) RU2342407C2 (en)
WO (1) WO2005090440A1 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007057146A1 (en) 2007-11-28 2009-06-04 Evonik Goldschmidt Gmbh Process for the preparation of polyether alcohols with DMC catalysts using special additives with aromatic hydroxy functionalization
CA2936765C (en) 2008-12-23 2018-09-25 Basf Se Adhesion promoter for adhesive composites composed of plastic and of a polyisocyanate polyaddition product
EP2236538A1 (en) 2009-03-27 2010-10-06 Basf Se Polyurethane hybrid materials
EP2298435A1 (en) 2009-08-20 2011-03-23 Basf Se Separation of isocyanates from compositions comprising isocyanates with membrane based processes
EP2395039A1 (en) 2010-05-21 2011-12-14 Basf Se Polymer flame-retardant material
JP5648797B2 (en) * 2010-11-22 2015-01-07 旭硝子株式会社 Method for producing polyether hydroxy compound
WO2012087490A1 (en) * 2010-12-20 2012-06-28 Dow Global Technologies Llc Curable compositions containing isocyanate functional components having improved durability in the cured state
CN102206335B (en) * 2011-03-25 2012-10-10 黎明化工研究院 Preparation method of allyl polyether
JP2012214779A (en) * 2011-03-30 2012-11-08 Asahi Glass Co Ltd Production method and sheet of flexible polyurethane foam
JP2012214778A (en) * 2011-03-30 2012-11-08 Asahi Glass Co Ltd Method for producing soft polyurethane foam, and sheet
CN104619737B (en) 2012-09-13 2018-03-20 巴斯夫欧洲公司 Polyurethane containing halogen compounds
EP2708577A1 (en) 2012-09-13 2014-03-19 Basf Se Polyurethane containing halogen compounds
EP2799459A1 (en) 2013-05-03 2014-11-05 Basf Se Polyurethane containing halogen compounds
WO2015082316A1 (en) 2013-12-02 2015-06-11 Basf Se Polyurethanes having reduced aldehyde emission
EP3077438B1 (en) 2013-12-02 2018-03-07 Basf Se Polyurethanes having reduced emissions of aldehyde
US10329372B2 (en) 2014-06-13 2019-06-25 Basf Se Polyurethanes with reduced aldehyde emission
BR112016029337A2 (en) * 2014-06-17 2017-08-22 Sasol Usa Corp catalytic compositions, methods for preparing them, and processes for alkoxylating alcohols using such catalysts
HUE042439T2 (en) 2014-08-28 2019-06-28 Basf Se Polyurethane seal resistant to ageing
US20180086872A1 (en) 2015-04-17 2018-03-29 Basf Se Polyurethanes with reduced aldehyde emission
MX2017015296A (en) 2015-05-28 2018-03-28 Basf Se Polyurethanes with reduced aldehyde emission.
DE102017203271A1 (en) 2016-03-07 2017-09-07 Basf Se Amine catalyst for the production of polyurethanes
WO2017162529A1 (en) 2016-03-21 2017-09-28 Basf Se Crosslinked polyurethane
BR112018074936A2 (en) 2016-06-03 2019-03-12 Basf Se polyurethane production process, polyurethane and their use
CN106243338A (en) * 2016-07-30 2016-12-21 淄博德信联邦化学工业有限公司 The preparation method of the polyether polyol of low abnormal smells from the patient low volatile
CN109642006A (en) 2016-08-25 2019-04-16 巴斯夫欧洲公司 Polyurethane material with heat-resisting quantity
WO2018172287A1 (en) 2017-03-20 2018-09-27 Basf Se Composite element
WO2019149583A1 (en) 2018-02-02 2019-08-08 Basf Se Polyurethanes having low emissions of organic compounds
WO2019162115A1 (en) 2018-02-22 2019-08-29 Basf Se Polyurethane-based polymer material having excellent resistance to heat distortion and elongation at tear

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE203735C (en)
US3829505A (en) * 1970-02-24 1974-08-13 Gen Tire & Rubber Co Polyethers and method for making the same
AU551979B2 (en) 1982-03-31 1986-05-15 Shell Internationale Research Maatschappij B.V. Epoxy polymerisation catalysts
US5695689A (en) * 1994-10-04 1997-12-09 Bayer Aktiengesellschaft Polyether polyols stabilized with tocopherol
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
DE19709031A1 (en) 1997-03-06 1998-09-10 Basf Ag A process for the preparation of double metal cyanide
US6066683A (en) 1998-04-03 2000-05-23 Lyondell Chemical Worldwide, Inc. Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof
DE19903274A1 (en) * 1999-01-28 2000-08-03 Basf Ag A process for the preparation of polyether polyols
DE19928156A1 (en) 1999-06-19 2000-12-28 Bayer Ag Polyetherpolyols for preparation of soft polyurethane foams avoid increase in monofunctional polyethers and decrease in functionality with increased chain length and difficulty in alkoxylation of conventional starting compounds
JP4289890B2 (en) * 2002-01-15 2009-07-01 株式会社日本触媒 Process for producing ethylene oxide copolymer
DE10324998A1 (en) * 2003-06-03 2004-12-23 Basf Ag Production of polyether alcohols using DMC catalysis

Also Published As

Publication number Publication date
EP1727851B1 (en) 2008-07-30
US7504543B2 (en) 2009-03-17
JP2007529585A (en) 2007-10-25
KR20070010021A (en) 2007-01-19
WO2005090440A1 (en) 2005-09-29
RU2006136510A (en) 2008-04-27
PT1727851E (en) 2008-08-12
KR101186426B1 (en) 2012-09-27
RU2342407C2 (en) 2008-12-27
DE502005004886D1 (en) 2008-09-11
US20070173628A1 (en) 2007-07-26
CN100503687C (en) 2009-06-24
ES2309726T3 (en) 2008-12-16
CN1934163A (en) 2007-03-21
EP1727851A1 (en) 2006-12-06
DE102004013408A1 (en) 2005-10-06

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