
n. [有化] 苯并恶嗪
The rearrangement of 4-aryl 1H-2,3-benzoxazine derivatives was investigated.
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。
Allyl-functional benzoxazine is synthesized by the reaction of allyl phenol, phenyl amines, and formaldehyde.
烯*********并恶嗪中间体是由烯*********酚类化合物,与苯胺、甲醛脱水缩合反应而成。
So, a flame retardant benzoxazine resin used for hot melt impregnation was successfully prepared, and it can be used in the aerospace field.
该适用于热熔法制备预浸料的阻燃型改性苯并恶嗪树脂可用于航空航天领域。
Besides, dynamic mechanical analysis (DMA) and thermal gravitational analysis (TGA) were also performed for the polymer from this novel kind of benzoxazine.
此外还研究了由这种单体所得聚合物的动态力学性能以及耐热性能。
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。
Benzoxazine(苯并噁嗪)是一种重要的含氮和氧的杂环化合物,其核心结构由一个苯环(Benzene)与一个六元含氧和氮的噁嗪环(Oxazine)稠合而成。这种独特的化学结构赋予了它一系列优异的性能,使其在高性能聚合物材料领域扮演着关键角色。
化学结构与特性:
主要应用领域:
权威性参考来源:
Benzoxazine(苯并恶嗪)是一种含氮氧杂环化合物,结合了苯环和恶嗪环结构,主要应用于高分子材料和药物化学领域。以下是详细解释:
若需进一步了解其合成工艺或具体应用案例,建议查阅专业化学数据库或文献。
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