本文系统地研究了MA、PA、BA三种苯并噁嗪树脂的黏度、固化特性和残炭率.研究结果表明,MA树脂虽残炭率最高,但要达到较好的浸渍工艺性需加热到100℃以上,且固化温度高；而BA树脂加热起泡严重,黏度很高,反应活化能最高,不适合直接加热浸渍；PA树脂加热到70℃就能达到很好的浸渍工艺性,且固化温度最低,反应活化能也最低,残炭率适中.
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