EP 4010390 A1 20220615 - METHOD FOR PRODUCING THERMOPLASTICALLY PROCESSABLE POLYURETHANE POLYMERS
Title (en)
METHOD FOR PRODUCING THERMOPLASTICALLY PROCESSABLE POLYURETHANE POLYMERS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON THERMOPLASTISCH VERARBEITBAREN POLYURETHANPOLYMEREN
Title (fr)
PROCÉDÉ DE PRODUCTION DE POLYMÈRES DE POLYURÉTHANE POUVANT ÊTRE TRAITÉS THERMOPLASTIQUEMENT
Publication
Application
Priority
- EP 19190579 A 20190807
- EP 2020071929 W 20200804
Abstract (en)
[origin: WO2021023750A1] The invention relates to a new method for producing thermoplastically processable polyurethanes, to thermoplastically processable polyurethanes obtainable by the method, to compositions, articles and uses of said polyurethanes.
IPC 8 full level
C08G 18/10 (2006.01); C08G 18/12 (2006.01); C08G 18/32 (2006.01); C08G 18/42 (2006.01); C08G 18/44 (2006.01); C08G 18/48 (2006.01); C08G 18/50 (2006.01); C08G 18/65 (2006.01); C08G 18/66 (2006.01); C08G 18/73 (2006.01); C08G 18/76 (2006.01)
CPC (source: CN EP KR US)
C08G 18/10 (2013.01 - CN EP KR); C08G 18/12 (2013.01 - EP US); C08G 18/3206 (2013.01 - CN EP KR US); C08G 18/42 (2013.01 - CN EP KR US); C08G 18/44 (2013.01 - CN EP KR US); C08G 18/4808 (2013.01 - EP US); C08G 18/4825 (2013.01 - CN EP KR US); C08G 18/4854 (2013.01 - CN EP KR US); C08G 18/5045 (2013.01 - EP KR US); C08G 18/6511 (2013.01 - EP KR US); C08G 18/664 (2013.01 - CN EP KR US); C08G 18/6674 (2013.01 - CN EP KR US); C08G 18/724 (2013.01 - CN); C08G 18/73 (2013.01 - EP KR US); C08G 18/7671 (2013.01 - CN EP KR US)
Citation (search report)
See references of WO 2021023750A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3772519 A1 20210210; CN 114174369 A 20220311; EP 4010390 A1 20220615; JP 2022543416 A 20221012; KR 20220045957 A 20220413; US 2022282022 A1 20220908; WO 2021023750 A1 20210211
DOCDB simple family (application)
EP 19190579 A 20190807; CN 202080056027 A 20200804; EP 2020071929 W 20200804; EP 20751142 A 20200804; JP 2022506926 A 20200804; KR 20227003425 A 20200804; US 202017631523 A 20200804