稀土在硅橡胶中的应用  

Application of Rare Earth in Silicone Rubber

作　　者：戴宇飞 曹鸿璋[1] 许延辉[1] 于晓丽[1] 韩德全 田虎虎 郭立影 DAI Yu-fei;CAO Hong-zhang;XU Yan-hui;YU Xiao-li;HAN De-quan;TIAN Hu-hu;GUO Li-ying(State Key Laboratory of Baiyunobo Rare Earth Resource Research and Comprehensive Utilization,Baotou Research Institute of Rare Earth,Baotou 014030,Inner Mongolia;College of Chemistry and Chemical Engineering,Mongolian University,Hohhot 010021,Inner Mongolia)

机构地区：[1]包头稀土研究院,白云鄂博稀土资源研究与综合利用国家重点实验室,内蒙古包头014030 [2]内蒙古大学化学化工学院,呼和浩特010021

出　　处：《有机硅材料》2021年第6期66-71,共6页Silicone Material

基　　金：国家重点实验室项目(2020Z2220)。

摘　　要：近年来,将稀土元素引入硅橡胶材料中的研究不断增加,稀土助剂的添加使硅橡胶的综合性能获得较大地提升。介绍了稀土在硅橡胶中的各种应用,包括改善其机械性、阻燃性、耐热性,以及赋予稀土硅橡胶复合材料荧光性、耐辐照性、抗菌性;并展望了稀土在硅橡胶材料中的应用前景。In recent years,the research on the introduction of rare earth elements into silicone rubber has been increased,and the rare earth additives has greatly improved the comprehensive performance of silicone rubber.The various applications of rare earths in silicone rubber are introduced,including improving its mechanical properties,flame resistance,heat resistance,fluorescence,good radiation resistance and antibacterial properties.Application prospects in silicone rubber are also prospected.

关 键 词：硅橡胶 稀土 耐热性 阻燃性 

分 类 号：TQ333.93[化学工程—橡胶工业]