EP 2061836 A1 20090527 - POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE
Title (en)
POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE
Title (de)
POLY(ARYLENETHER)-ZUSAMMENSETZUNG SOWIE VERFAHREN DAFÜR UND ARTIKEL DARAUS
Title (fr)
COMPOSITION DE POLY(ARYLENE ETHER), PROCEDE ET ARTICLE ASSOCIES
Publication
Application
Priority
- US 2007074432 W 20070726
- US 53213506 A 20060915
- US 53214606 A 20060915
Abstract (en)
[origin: WO2008033611A1] A curable composition includes an epoxy resin and a bifunctional poly(arylene ether) having an intrinsic viscosity of about 0.03 to about 0.2 deciliter per gram. After curing, the composition exhibits markedly improved impact strength relative to a corresponding composition prepared from mono functional poly(arylene ether). The composition is particularly useful for preparing electronic laminates, prepregs, and circuit boards.
IPC 8 full level
C08L 63/00 (2006.01); C08L 71/12 (2006.01)
CPC (source: EP)
C08G 59/621 (2013.01); C08L 63/00 (2013.01); C08L 71/12 (2013.01); H05K 1/0326 (2013.01)
C-Set (source: EP)
Citation (search report)
See references of WO 2008033611A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2008033611 A1 20080320; CN 102702680 A 20121003; EP 2061836 A1 20090527; JP 2010503753 A 20100204; JP 5599612 B2 20141001; TW 200821355 A 20080516; TW I422644 B 20140111
DOCDB simple family (application)
US 2007074432 W 20070726; CN 201210182813 A 20070726; EP 07840530 A 20070726; JP 2009528365 A 20070726; TW 96131713 A 20070827