NPMI/GMA/St三元共聚物固化改性环氧树脂E-44的研究

来源 :科技经济导刊 | 被引量 : 0次 | 上传用户：auroragame_luoxl

【摘要】

：

溶液共聚法合成了NPMI/GMA/St三元共聚物,将其共混固化改性环氧树脂E-44.采用TG热分析对其固化后的E-44进行耐热性研究,结果表明改性后的环氧树脂具有更好耐热性能;对固化后

【作者】

：

张勇张钰

【机构】

：

惠生工程(中国)有限公司河南郑州 450046

【出处】

：

科技经济导刊

【发表日期】

：

2015年12期

【关键词】

：

N-苯基马来酰亚胺/甲基丙烯酸缩水甘油酯/苯乙烯环氧树脂E-44 耐热性耐溶剂性热分解动力学研究

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论文部分内容阅读

溶液共聚法合成了NPMI/GMA/St三元共聚物,将其共混固化改性环氧树脂E-44.采用TG热分析对其固化后的E-44进行耐热性研究,结果表明改性后的环氧树脂具有更好耐热性能;对固化后的E-44进行耐溶剂性测定,结果显示其耐溶剂性更优越;对固化改性后的E-44进行了热失重分析及热分解动力学研究.

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NPMI/GMA/St三元共聚物固化改性环氧树脂E-44的研究

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