SYNTHESIS OF LADDERLIKE POLYHYDROXYPROPYLSILSESQUIOXANE

作     者：Huai-zhong Pan Chun-qing Liu Zhong Jin Ming Cao Jian-hua Luo Ping Xie Rong-ben Zhang Yu-hui Lin Neal Tai-sheng Chung Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China Institute of Materials Research and Engineering, Singapore 117602, Singapore 

作者机构：中科院化学所 北京 Istitute of Materials Research and Engineering Singapore 新加坡 

出 版 物：《Chinese Journal of Polymer Science》 (高分子科学（英文版）)

年 卷 期：2000年第18卷第5期

页      面：453-457页

核心收录：

学科分类：0817[工学-化学工程与技术] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0703[理学-化学] 

基　　金：This project is financially supported by National Natural Science Foundation of China (No. 29874034) 

主　　题：ladderlike polyhydroxypropylsilsesquioxane hydrogen-bond interaction supermolecular complex 

摘      要：Ladderlike polyhydroxypropylsilsesquioxane (HO-T) was synthesized by alcoholysis of ladderlike poly(3-propionyloxy-propyl)silsesquioxane. The HO-T was characterized by GPC, IR, NMR, DSC, TGA and X-ray diffraction methods. Through hydrogen-bonding interaction, ladderlike polymer (HO-T) can form a supramolecular complex with somewhat regular structure.