%0 Journal Article
%T ULTRASONIC ONLINE TRACKING OF REACTION-INDUCED PHASE SEPARATION<br>反应诱导相分离过程的超声波在线跟踪
%A ZHANG Ruifeng
%A ZHANG Lele
%A LONG Nengbing
%A <br>张瑞丰
%A 张乐乐
%A 龙能兵
%J 高分子学报
%D 2009
%I 
%X On-line tracking of reaction-induced phase separation has been realized for the first time by using high frequency ultrasonic wave,which is based on the Rayleigh scattering of ultrasonic wave on the interface of a multiphasic system.The new technology was employed to track the curing reaction of epoxy resin in PEG medium.The investigation involved the effects of concentration,reaction medium,amount of curing agent and temperature on the reaction-induced phase separation.Based on an intensive analysis of spi...
%K Ultrasonic on-line tracking
%K Ultrasonic wave scattering
%K Reaction-induced phase separation
%K Epoxy resin cure
%K Spinodal demixing<br>超声波在线跟踪
%K 超声波散射
%K 反应诱导相分离
%K 环氧树脂固化
%K 旋节线分离
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=55433878EC88880416C7C550B13C8335&yid=DE12191FBD62783C&iid=38B194292C032A66&sid=64963996248CBF47&eid=974CBB04624305A1&journal_id=1000-3304&journal_name=高分子学报&referenced_num=0&reference_num=17