Determination of Carboxyl Group on Fabric by Acid-base Titration

作     者：胡逊 周翔 

作者机构：China Textile Univ Shanghai China 

出 版 物：《Journal of China Textile University(English Edition)》 (东华大学学报(英文版))

年 卷 期：1998年第15卷第4期

页      面：10-12页

核心收录：

学科分类：0817[工学-化学工程与技术] 08[工学] 0807[工学-动力工程及工程热物理] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0802[工学-机械工程] 0811[工学-控制科学与工程] 

主　　题：polycarboxylic acid titration 

摘      要：Polycarboxylic acids have been widely researched as non-formaldehyde DP finishes since late 1980s. However, there has no satisfied wet chemical method for quantifi-cation the carboxylic groups or the esterlinkages on fab-ric, which is important in investigation some basic as-pects of the esterification between polycarboxylic acids and cellulose. In this paper, the wet chemical analysis method, Ca(AC)2 back - titration, had been established to determinate the COOH on fabric. The reliability of this method had also been proved.