POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE

摘要

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.