摘要
简要介绍了热塑性弹性体SIS的各种改性方法,并对每种改性方法的优缺点及应用进行了总结。SIS的改性主要包括引入极性单体与后聚合改性,前者是在SIS制备时引入具有特殊功能的单体,达到改性的目的;后者主要从物理与化学两方面进行介绍,物理方面主要采用机械掺混的方式,根据改性需求掺混搅拌具有相应需求功能的材料,完成改性;化学改性的方法主要有光化学反应、羟基化、环氧化、磺化和自由基接枝改性等。本文系统综述了热塑性弹性体SIS的改性研究进展及最新应用情况,并对SIS的未来进行总结展望。
Various modification methods of thermoplastic elastomer SIS were briefly introduced,and the advantages,disadvantages and application of each modification method were summarized.The modification of SIS mainly included the introduction of polar monomers and post-polymerization modification.The former one was the introduction of monomers with special functions in the preparation of SIS to achieve the purpose of modification.The latter one was mainly introduced from both physical and chemical aspects.In the physical aspect,the mechanical blending method was mainly adopted,according to the modification requirements of blending and mixing materials with corresponding demanding functions to complete the modification.The chemical modification methods mainly included photochemical reaction,hydroxylation,epoxidation,sulfonation and free radical grafting modification,and etc.In this paper,the modification research progress and latest application of thermoplastic elastomer SIS were systematically reviewed,and the future outlook of SIS was summarized.
作者
冯道硕
王杰
王锦昌
李辉阳
张文文
王斌
崔丽荣
黄昊飞
荣卫锋
崔广军
Feng Daoshuo;Wang Jie;Wang Jinchang;Li Huiyang;Zhang Wenwen;Wang Bin;Cui Lirong;Huang Haofei;Rong Weifeng;Cui Guangjun(School of Chemistry and Chemical Engineering,Shandong University of Technology,Zibo 255000,Shandong,China;Zibo Luhua Hongjin New Material Group Co.,Ltd.,Zibo 255411,Shandong,China)
出处
《中国胶粘剂》
CAS
2023年第2期51-59,共9页
China Adhesives
关键词
热塑性弹性体
SIS
改性
thermoplastic elastomer
SIS
modification
