文献类型：专利

英文题名：New carborane-containing unit arylalkynyl silicone resin used in aviation and spaceflight fields

作者：DU L;JIANG Y;LI X;HUANG F;WANG Q;LU J

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN104072779-B

公开日：2016-08-03

语种：英文

收录：DERWENT

摘要：NOVELTY - A carborane-containing unit arylalkynyl silicone resin (I) is new. USE - Carborane-containing unit arylalkynyl silicone resin used in aviation and spaceflight fields. ADVANTAGE - The arylalkynyl silicone resin has excellent processing properties, excellent heat-resisting property and stability, excellent mechanical performance, and wide application prospect. DETAILED DESCRIPTION - A carborane-containing unit arylalkynyl silicone resin of formula (I) is new, where m is 1 or 2 and repeating number n is 1-14, with average molecular chain segment of 0.5-14 carbon units per boron molecule. An INDEPENDENT CLAIM is included for the preparation of carborane-containing unit arylalkynyl silicone resin.