EP 3997149 A1 20220518 - POLYMERIZABLE COMPOSITIONS FOR PREPARING POLYISOCYANURATE-BASED PLASTICS HAVING EXTENDED WORKLIFE
Title (en)
POLYMERIZABLE COMPOSITIONS FOR PREPARING POLYISOCYANURATE-BASED PLASTICS HAVING EXTENDED WORKLIFE
Title (de)
POLYMERISIERBARE ZUSAMMENSETZUNGEN ZUR HERSTELLUNG VON POLYISOCYANURATKUNSTSTOFFEN MIT VERLÄNGERTER TOPFZEIT
Title (fr)
COMPOSITIONS POLYMÉRISABLES À DURÉE DE VIE EN POT PROLONGÉE POUR LA FABRICATION DE PLASTIQUES POLYISOCYANURATES
Publication
Application
Priority
- EP 19184858 A 20190708
- EP 2020068438 W 20200701
Abstract (en)
[origin: WO2021004842A1] The invention relates to polymerizable compositions that are suitable for preparing polyisocyanurate-based plastics and have an extended worklife as compared to the compositions conventionally used for this purpose.
IPC 8 full level
C08G 18/09 (2006.01); C08G 18/22 (2006.01); C08G 18/32 (2006.01); C08G 18/72 (2006.01); C08G 18/73 (2006.01); C08G 18/75 (2006.01); C08G 18/79 (2006.01)
CPC (source: CN EP US)
C08G 18/092 (2013.01 - EP US); C08G 18/225 (2013.01 - CN EP US); C08G 18/3206 (2013.01 - CN EP US); C08G 18/722 (2013.01 - EP US); C08G 18/73 (2013.01 - CN EP US); C08G 18/755 (2013.01 - CN EP US); C08G 18/792 (2013.01 - CN EP US); C09D 175/04 (2013.01 - US); C09J 175/04 (2013.01 - US); C08G 2115/02 (2021.01 - EP US)
Citation (search report)
See references of WO 2021004842A1
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)
WO 2021004842 A1 20210114; CN 114040934 A 20220211; EP 3997149 A1 20220518; US 2022363809 A1 20221117
DOCDB simple family (application)
EP 2020068438 W 20200701; CN 202080049720 A 20200701; EP 20735579 A 20200701; US 202017619084 A 20200701