Sevoflurane is synthesized from aceton by vapor phase catalytic fluorination, vapor phase catalytic hydrogenation,chloridization and fluoromethylation, which gives a new synthetic method.

以丙酮为原料，经氯化、气相化、气相氢化及甲基化等一系列改法成醚，提供一条新成路线。

A new kind of bismaleimide resin system which can be easily dissoled in aceton is prepared.

研制具有良好溶液性质双马来酰亚胺树脂体系新法。

The curve and its character of the vapor liquid equilibrium of aceton water system was researched.

研究丙酮水相平衡曲线与特点。