Temperature dependence of radiation effects on polymers
Temperature dependence of radiation effects on polymers
复制标题
DOI：
10.1002/masy.19991430125
复制
发表时间：
1999-08-01
影响因子：
--
通讯作者：
Oshima, A
中科院分区：
文献类型：
--
作者：
Tabata, Y;Oshima, A
研究了不同聚合物（包括碳氢化合物和氟碳聚合物）的辐射效应与温度的关系。在很宽的温度范围内测量气体析出和机械性能。估计了断链和交联的G值。实验结果表明，辐射效应受温度的影响很大。特别是在熔化区，辐射效应发生了显著的变化。
Temperature dependence of radiation effect on various polymers including hydrocarbon and fluorocarbon polymers was investigated. Gas evolution and mechanical properties were measured in a wide range of temperatures. G-values of chain scission and crosslinking were estimated. It has been made clear from those experimental results that radiation effect be profoundly affected by temperature. Particularly, significant changes of radiation effect in the melting region were found out.