He goes on to state that it is important for manufacturers to realize that storage conditions for benzoin may affect the benzil content and thus affect the air releasing properties of the benzoin.

 
  • 安息香消耗了气泡中的氧气使气泡的直径减小从而导致气泡内部拉普拉斯压力的增加,正如表面张力定律描述的那样。气泡内部压力的升高使得氮气在聚合物中溶解的速度加快,从而使气泡的尺寸很快减小。
今日热词
目录 附录 查词历史