EP 2147033 A1 20100127 - AN ISOCYANATE TERMINATED POLYMER AND USE OF THE SAME IN A RADIATION CURABLE POLYURETHANE DISPERSION
Title (en)
AN ISOCYANATE TERMINATED POLYMER AND USE OF THE SAME IN A RADIATION CURABLE POLYURETHANE DISPERSION
Title (de)
ISOCYANAT-TERMINIERTES POLYMER UND SEINE VERWENDUNG IN EINER STRAHLUNGSHÄRTBAREN POLYURETHANDISPERSION
Title (fr)
POLYMÈRE TERMINÉ PAR ISOCYANATE ET SON UTILISATION DANS UNE DISPERSION DE POLYURÉTHANE DURCISSABLE PAR RAYONNEMENT
Publication
Application
Priority
- SE 2008000305 W 20080430
- SE 0701095 A 20070504
Abstract (en)
[origin: WO2008136732A1] The present invention refers to an isocyanate terminated polymer obtainable by subjecting 10- 90% by weight of at least one diol optionally in combination with at least one polyol, said diol and said optional polyol, having a molecular weight of at most 5000 g/mol, 1-40% by weight of at least one hydrophilic compound, 20-60% by weight of at least one isocyanate and 0.1- 30% by weight of at least one polyol monoacrylate, monomethacrylate and/or monocrotonate to co-polymerisation optionally in the presence of a catalyst, a solvent and/or a polymerisation inhibitor. In a further aspect, a UV curing polyurethane dispersion comprising said polymer is disclosed.
IPC 8 full level
C08G 18/67 (2006.01); C09D 175/14 (2006.01)
CPC (source: EP SE)
C08G 18/0823 (2013.01 - EP); C08G 18/12 (2013.01 - EP); C08G 18/6659 (2013.01 - EP); C08G 18/6705 (2013.01 - SE); C08G 18/675 (2013.01 - EP); C09D 175/14 (2013.01 - EP SE)
C-Set (source: EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2008136732 A1 20081113; EP 2147033 A1 20100127; EP 2147033 A4 20110309; SE 0701095 L 20081105
DOCDB simple family (application)
SE 2008000305 W 20080430; EP 08753933 A 20080430; SE 0701095 A 20070504