文献类型：专利

英文题名：Method for measuring hydroxyl content of terminal hydroxyl silicone molecule, involves performing molecular terminal hydroxyl organosilicon condensation reaction in presence of catalyst, and producing water absorbing agent

作者：CHEN P;XU X;XU Z;ZHENG A;ZHOU X

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN104391073-A

申请日：2014-11-17

公开日：2015-03-04

语种：英文

收录：DERWENT

摘要：NOVELTY - A terminal hydroxyl silicone molecule hydroxyl content measuring method involves performing molecular terminal hydroxyl organosilicon condensation reaction in the presence of a catalyst, producing water absorbing agent by condensation of terminal hydroxyl group, and obtaining a hydroxyl value by converting terminal hydroxyl groups of the silicone molecule. USE - Method for measuring hydroxyl content of terminal hydroxyl silicone molecule. ADVANTAGE - The method enables detecting the hydroxyl content of the sample in an easy and effective manner.