导热橡胶的研究进展  

Research Progress in Thermal Conductive Rubber

作　　者：肖英[1] 黄超明[1] 李毅[1] 陈春玉[1] XIAO Ying HUANG Chaoming LI Yi CHEN Chunyu(National Laboratory of Industrial Vent Gas Reuse, Southwest Research and Design Institute of Chemical Industry, Chengdu 610225, China)

机构地区：[1]西南化工研究设计院有限公司工业排放气综合利用国家重点实验室,四川成都610225

出　　处：《橡胶科技》2016年第12期5-10,共6页Rubber Science and Technology

摘　　要：介绍导热橡胶的导热机理、导热理论模型、制备工艺和研究进展。导热橡胶的导热性能主要由橡胶基体和导热填料决定,导热填料形成热流方向的导热网链有利于提高胶料的导热性能。导热硅橡胶、导热天然橡胶、导热丁苯橡胶、导热顺丁橡胶、导热丁腈橡胶和导热三元乙丙橡胶的研究和应用较广泛。今后应大力开发纳米导热填料,进一步研究导热理论。This paper reviewed the thermal conduction mechanism,theoretical models,manufacturing process and technology research progress of thermal conductive rubber.Thermal conductivity was mainly determined by the rubber matrix and thermal conductive filler in thermal conductive rubber,and it could be improved with the formation of a thermal conductive filler network particularly in the thermal flow direction. Research and application of thermal conductive rubber based on silicone rubber,natural rubber,styrene-butadiene rubber,butadiene rubber,nitrile rubber and ethylene-propylene-diene rubber were widely reported.Future researches should focus on the development of thermal conductive nano filler and thermal conductive theory.

关 键 词：导热橡胶 导热填料 导热机理 硅橡胶 天然橡胶 丁苯橡胶 顺丁橡胶 

分 类 号：TQ333[化学工程—橡胶工业]