文献类型：专利

英文题名：New diethynyl aniline silane, useful for preparing ceramic precursor, ablation-resistant material, high-performance composite material, and high-temperature resistant coating

作者：CHEN J;CHEN Q;NI L;SONG N;XU F

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN101709062-A

申请日：2009-05-26

公开日：2010-05-19

语种：英文

收录：DERWENT

摘要：NOVELTY - A diethynyl aniline silane, where the structure of the ethynyl aniline comprises ortho-position, para-position, and meta-position, is new. USE - The diethynyl aniline silane is useful for preparing ceramic precursor, ablation-resistant material, high-performance composite material, and high-temperature resistant coating. ADVANTAGE - The diethynyl aniline silane can be crosslinked and cured at certain temperature to obtain the cured product with perfect heat resistance. DETAILED DESCRIPTION - A diethynyl aniline silane of Formula (I), where the structure of the ethynyl aniline comprises ortho-position, para-position, and meta-position, is new. R1 and R2=H, CH3, C6H5, or 1-10C alkyl or alkylene. An INDEPENDENT CLAIM is a preparation method of the diethynyl aniline silane.