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采用差示量热法(DSC)研究了潜伏性固化剂双氰胺和环氧树脂体系的固化反应原理和反应行为。测试不同升温速率和室温放置不同时间条件下的固化反应曲线，结合热力学参数和分子结构，分析了固化反应机理，最后采用模型拟合法，分析了反应固化行为。
潜伏性固化剂双氰胺与环氧树脂固化反应研究
【摘 要】
：
采用差示量热法(DSC)研究了潜伏性固化剂双氰胺和环氧树脂体系的固化反应原理和反应行为。测试不同升温速率和室温放置不同时间条件下的固化反应曲线，结合热力学参数和分子结构，分析了固化反应机理，最后采用模型拟合法，分析了反应固化行为。
【机 构】
：
哈尔滨玻璃钢研究院 哈尔滨 150036
【出 处】
：
第二届中国国际复合材料科技大会 (CCCM-2)
【发表日期】
：
2015年7期
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