phenyl ring (-ch) 中文意思是什麼
phenyl ring (-ch)
解釋
-
Polynitropolyphenylene ( pnp ), as binder, has high heat - resistance, with three nitryl groups at 1 -, 3 -, 5 - position in a phenyl ring. pnp, distinguished by property of low crystallization, which can be compatible with plasticizer, has a formation heat of 164. 3j / g and high oxygen content
它不容易結晶,易於成膜,能與多種增塑劑相容; pnp的生成熱為164 . 3j g ,具有較高的氧含量, pnp能很好的解決火炸藥能量和安全性能之間的矛盾。
分享友人