The curing process was 100℃/2h+150℃/2h+200℃/1h, the values of apparent activation energy and reaction order were 65.68kJ/mol and 0.898 respectively. When the ratio of SNA and CER-170 was 80 to 100, the gel time was the shortest.
SNA固化环氧树脂CER-170时用量为80份时凝胶时间最短,110份时固化最完全,固化工艺为80℃/2h+120℃/2h+150℃/2h+220℃/2h,固化反应的表观活化能Ea=87.3kJ/mol,反应级数n=0.9226。
参考来源 - 硅烷化降冰片烯二酸酐的合成及固化性能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐