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制得了耐高温固化剂TTOA,并采用凝胶时间、示差扫描热分析以及Prime外推法研究了耐高温环氧胶固化特性,得到该体系的固化工艺参数(140℃/2h+160℃/4h+180℃/8h)。
The high temperature resistant curing agent TTOA was obtained and the curing characteristics of the high temperature resistant epoxy adhesive were studied by gel time, differential scanning calorimetry and Prime extrapolation method. The curing process parameters (140 ℃ / 2h + 160 ℃ / 4h + 180 ° C / 8h).