织物易去污用功能基团交换树脂的研究(1)  

Study of Ion-Exchange Resin with Soil-release Groups for Textile Finishing (1)

作　　者：刘建平[1] 臧健[1] 

机构地区：[1]常州纺织服装职业技术学院,江苏常州213164

出　　处：《染整技术》2011年第5期33-35,61,共3页Textile Dyeing and Finishing Journal

基　　金：项目编号:2008028中国纺织工业协会科技指导性项目

摘　　要：本文探讨了功能基团交换树脂用于织物易去污的机理,研究了功能基团结构与易去污性能的关系,分析了功能基团结构、乳化剂种类的安全性。结果表明:主要单体为全氟烷基丙烯酸乙酯FA为6碳,丙烯酸酯AA侧链为18碳及甲基丙烯酸羟乙酯进行乳液共聚制得功能基团交换树脂,乳化剂为AEO非离子表面活性剂与阳离子表面活性剂复配物。该树脂与架桥剂封端异氰酸酯在织物上固化成膜,织物易去污的性能好又安全。The paper discusses ion-exchange resin with soil release groups for fabric finishing, including the soil release principle, relationship between functional group and soil release ability, construction of functional group, kinds and safety of emulsifying agent. It is concluded that the ion-exchange resin is an emulsion prepared by copolymerization of three monomers: Perfluoroalkyl group ethyl acrylate(FA) with 6 carbons, acrylic ester(AA) with eighteen-carbon side chain and 2-hydroxyethyl methacrylate using emulsifier which is the compound of nonionic and cationic surfactants. This resin together with the bridging agent (blocked isocyanate) solidifies and forms film on the surface of the fabric, and the treated fabric exhibits good soil release and good safety.

关 键 词：织物 易去污 功能基团 交换树脂 

分 类 号：TS190.2[轻工技术与工程—纺织化学与染整工程]