%0 Journal Article %T TIME AND TEMPERATURE DEPENDENCE OF PHASE-SEPARATION BEHAVIOR FOR POLY(N-METHYL METHACRYLIMIDE)/POLY(VINYLIDENCE FLUORIDE) BLENDS
PMMI/PVDF共混体系相分离的时温依赖性 %A HU Huixia %A SHANGGUAN Yonggang %A ZUO Min %A ZHENG Qiang %A
胡慧霞 %A 上官勇刚 %A 左敏 %A 郑强 %J 高分子学报 %D 2009 %I %X The liquid-liquid phase-separation(LLPS) behavior of poly(N-methyl methacrylimide)/poly(vinylidene fluoride)(PMMI/PVDF) blends was studied by using small angle laser light scattering(SALLS),and the time-temperature dependence of phase-separation behavior was discussed.According to examining the dependence of cloud points(T_c) on heating rate for PMMI/PVDF blends,it was found that T_c decreased as the temperature droped nonlinearly.When the heating rate was higher than 1.0 K/min,only the heating rate could a... %K PMMI/PVDF %K Phase-Separation %K Time and temperature dependence
聚(N-甲基甲基丙烯酰亚胺)/聚偏氟乙烯 %K 相分离 %K 时温依赖性 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=CB116F1CA41600EAFFE64F321B809105&yid=DE12191FBD62783C&iid=0B39A22176CE99FB&sid=AE09EACBCD1B2A13&eid=B344543C2864D684&journal_id=1000-3304&journal_name=高分子学报&referenced_num=1&reference_num=14