异戊橡胶功能化改性研究进展  

Research Progress of Isoprene Rubber Functionalization Modification

作　　者：王中英 梁爱民[1] 徐忠亮 赵姜维 WANG Zhongying;LIANG Aimin;XU Zhongliang;ZHAO Jiangwei(Sinopec(Beijing)Research Institute of Chemical Industry Co.,Ltd,Beijing 100013,China;National Engineering Research Center for Synthesis of Novel Rubber and Plastic Materials,Yanshan Branch,Sinopec Beijing Research Institute of Chemical Industry,Beijing 102500,China;Synthetic Resin and Synthetic Rubber Department,Chemical Industry Division of Sinopec,Beijing 100728,China)

机构地区：[1]中石化(北京)化工研究院有限公司,北京100013 [2]中国石化北京化工研究院燕山分院橡塑新型材料合成国家工程研究中心,北京102500 [3]中国石化化工事业部合成树脂与合成橡胶室,北京100728

出　　处：《橡胶科技》2023年第11期525-528,共4页Rubber Science and Technology

摘　　要：综述共聚合功能化改性、后功能化改性和物理共混引入功能组分这3种方法对异戊橡胶(IR)功能化改性的研究进展,分析不同改性方法的改性机理,并建议加大对IR功能化改性的研究力度,尽快实现功能化IR生产技术的自主化,取代天然橡胶在一些领域的应用。The research progress of three methods of isoprene rubber(IR)functionalization modification was summarized,including copolymerization functionalization modification,post functionalization modification and physical blending to introduce functional components.The modification mechanisms of different modification methods were analyzed.It was suggested to increase research efforts on IR functionalization modification,achieve the autonomy of functionalized IR production technology as soon as possible,and replace the application of natural rubber in some fields.

关 键 词：异戊橡胶 功能化 改性 共聚合 接枝 物理共混 

分 类 号：TQ333.3[化学工程—橡胶工业]