并且苯并恶嗪的固化温度越高，时间越长，体积膨胀效应就越大。
The higher the temperature is, the longer cure time is, the larger volumetric expansion will be.
最后研究了4位芳香基取代1H-2，3-苯并恶嗪结构化合物的重排反应。
The rearrangement of 4-aryl 1H-2,3-benzoxazine derivatives was investigated.
烯丙基苯并恶嗪中间体是由烯丙基苯酚类化合物，与苯胺、甲醛脱水缩合反应而成。
Allyl-functional benzoxazine is synthesized by the reaction of allyl phenol, phenyl amines, and formaldehyde.
并以苯并恶嗪预聚体为胶液、无碱玻璃布为基材，经浸胶、烘焙、压制制得一种玻璃布层压板。
A new glass cloth laminate was prepared by using benzoxazine as liquid cement, alkali-free glass cloth as backing material, and treating with cement dipping, baking and pressing.
并以苯并恶嗪预聚体为胶液、无碱玻璃布为基材，经浸胶、烘焙、压制制得一种玻璃布层压板。
A new glass cloth laminate was prepared by using benzoxazine as liquid cement, alkali-free glass cloth as backing material, and treating with cement dipping, baking and pressing.
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