acetate film

Objective : To evaluate the biological safety of the sustained release film of dexamethasone acetate ( DA ).

目的: 评价醋酸地塞米松双层缓释贴膜的生物安全性.

Li4/ 3Ti5/ 3O4 thin film was prepared by solution deposition using lithium acetate and TiO ( C4H9) 4 as starting materials.

以醋酸锂和钛酸四丁酯为原料，采用溶液沉积法制备Li4/3Ti5/3O4薄膜。

Used thin film evaporation instead of pervious simple still, improved recovery of isopropenyl acetate and guaranteed residual discharged in liquid form.

改用旋转刮板薄膜蒸发器代替原先的简单式蒸馏釜，进行吸收液的粗馏分离，在提高醋酸异丙烯酯馏出率的同时保证残液以液体形态出料。

Certain plastic materials, as cellulose acetate , which is used for photographic film, are called thermoplastic materials.

有些塑胶材料, 像照相胶卷上用做醋酸纤维素, 叫做热塑料材料.

A method differing from the original method of activated carbon separation was introduced. Acetate fibre film separation, similar to that of cGMP determination was used.

本法将原来的活性碳分离改为与cGMP测定方法相同的醋酸纤维膜分离。