首页>
外国专利>
Epoxy benzyl terminated poly ( arylene ether ) , its preparation and a curable composition containing it
Epoxy benzyl terminated poly ( arylene ether ) , its preparation and a curable composition containing it
展开▼
机译:环氧苄基封端的聚亚芳基醚,制备及其固化组合物
展开▼
页面导航
摘要
著录项
相似文献
摘要
An epoxybenzyl-terminated poly(arylene ether) has the structure R-W-R wherein W is a divalent poly(arylene ether) residue terminated with phenolic oxygen atoms, and R is an epoxybenzyl group, wherein each occurrence of R is the same or different. The epoxybenzyl-terminated poly(arylene ether) is formed by reacting a peroxide-containing reagent with a vinybenzyl-terminated poly(arylene ether). Also disclosed is a curable composition including the epoxybenzyl-terminated poly(arylene ether)s, a curing promoter, and, optionally, an auxiliary epoxy resin. The curable composition is useful for the preparation of composites, and in particular, composites used in manufacturing printed circuit boards.
展开▼