文献类型：专利

英文题名：High temperature resistant silicon nitrogen-containing alkynyl resin, used as a composite material matrix resin and ceramic precursor, comprises aminophenyl acetylene-terminated poly(ethynyl silane)

作者：NI L;ZHOU Q;LIANG X

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN104130417-A

申请日：2014-07-21

公开日：2014-11-05

语种：英文

收录：DERWENT

摘要：NOVELTY - A high temperature resistant silicon nitrogen-containing alkynyl resin comprises aminophenyl acetylene-terminated poly(ethynyl silane). USE - As high temperature resistant silicon nitrogen-containing alkynyl resin used as a composite material matrix resin and ceramic precursor. ADVANTAGE - The resin has moderate viscosity, and is storage stable. In addition, the resin has good heat resistance. DETAILED DESCRIPTION - A high temperature resistant silicon nitrogen-containing alkynyl resin comprises aminophenyl acetylene-terminated poly(ethynyl silane), where the high temperature silicon nitrogen-containing alkynyl resin is of the formula (I). R1 and R2=H, alkyl or aryl; n=positive integer; Ar'=aryl. An INDEPENDENT CLAIM is included for preparation of the resin.