文献类型：专利

英文题名：Aryne modified resin containing silicon is obtained by copolymerizing preset amount of aryne polymer containing silicon, and phenylethynyl benzoxazine compound

作者：HUANG F;DU L;HUANG J;ZHANG J;QI H;YIN G;ZHOU Y;WAN L

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY;[2]UNIV EAST CHINA SCI & TECHNOLOGY;[3]SHANGHAI SPACE TECHNOLOGY INST

申请号：CN100540577-C

公开日：2009-09-16

语种：英文

收录：DERWENT

摘要：NOVELTY - An aryne modified resin containing silicon is obtained by copolymerizing aryne polymer (I) (in weight parts) (50-95) containing silicon and phenylethynyl benzoxazine compound (5-50). USE - Aryne modified resin containing silicon. ADVANTAGE - The aryne modified resin containing silicon has excellent compositional performance with fiber, high temperature resistance performance and mechanics performance. DETAILED DESCRIPTION - An aryne modified resin containing silicon is obtained by copolymerizing aryne polymer of formula (I) (in weight parts) (50-95) containing silicon and phenylethynyl benzoxazine compound (5-50). R=1-6C fatty group or alkyl aromatic group; R'=H or 1-6C fatty group or alkyl aromatic group;and n=1-15.