EP 2655475 A1 20131030 - METHOD FOR PRODUCING POLYETHER ESTER POLYOLS
Title (en)
METHOD FOR PRODUCING POLYETHER ESTER POLYOLS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON POLYETHERESTERPOLYOLEN
Title (fr)
PROCÉDÉ DE PRODUCTION DE POLYÉTHER-ESTER POLYOLS
Publication
Application
Priority
- EP 10195883 A 20101220
- EP 2011073162 W 20111219
- EP 11801728 A 20111219
Abstract (en)
[origin: WO2012084760A1] The invention relates to a method for producing polyether ester polyols on the basis of renewable resources, to the polyether ester polyols produced using the method according to the invention, to the use thereof for producing polyurethanes, and to polyurethanes containing the polyether ester polyols according to the invention.
IPC 8 full level
C08G 65/00 (2006.01)
CPC (source: EP KR US)
C08G 18/36 (2013.01 - US); C08G 18/42 (2013.01 - KR); C08G 18/48 (2013.01 - KR); C08G 63/66 (2013.01 - KR); C08G 65/00 (2013.01 - KR); C08G 65/08 (2013.01 - KR); C08G 65/2615 (2013.01 - EP US); C08G 65/326 (2013.01 - EP US); C11C 3/00 (2013.01 - US)
Citation (search report)
See references of WO 2012084760A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012084760 A1 20120628; CN 103370357 A 20131023; EP 2655475 A1 20131030; JP 2014501826 A 20140123; KR 20140007822 A 20140120; SG 190873 A1 20130731; US 2014329985 A1 20141106
DOCDB simple family (application)
EP 2011073162 W 20111219; CN 201180067566 A 20111219; EP 11801728 A 20111219; JP 2013545240 A 20111219; KR 20137019024 A 20111219; SG 2013039995 A 20111219; US 201113994859 A 20111219