Process conditions of catalytic hydrogenation of lard at atmospherical pressure, of hydrolysis of hardened oil for producing stearic acid and glycerol, and of the exchange esterification for the preparing glyceryl monostearate are described. 叙述了猪油常压催化氢化、硬化油水解制硬脂酸和甘油、甘油与硬化油发生交酯反应制备单硬脂酸甘油酯的工艺条件。
Glyceryl monostearate, sucrose and phosphate reduce the shear stress of lotus root starch paste in different degree, and accordingly reduce the apparent viscosity. 单甘酯、蔗糖、磷酸盐使莲藕淀粉糊的剪切应力不同程度降低,表观黏度也相应降低;
The results show that glyceryl monostearate, Tween-80 and OP-10 could improve the crack of the tablets and lead to fast diffluence of sulfadiazine. 结果表明在添加浓度范围内,单甘酯、吐温-80和OP10对片剂的崩解和溶出均具有明显的加速作用;
【 Results 】 1.The influencing factors of the prescription in the range of trial design were polyglycol type> polyglycol weight> tween-80> glyceryl monostearate. 【结果】1.在试验设计范围内蛇床子栓剂制剂工艺的影响因素大小为:聚乙二醇种类>聚乙二醇量>吐温-80>单硬脂酸甘油酯。
This systems are super-molecular configuration and have wide applied foreground in drug-carriers. The organogels which were formed by isopropyl myristate ( IPM) gelated by Span 60, glyceryl monostearate ( GMS) and glyceryl palmitate ( GTP) were studied. 本文研究了Span60、单硬脂酸甘油酯(GMS)、三棕榈酸甘油酯(GTP)在十四酸异丙酯(IPM)中形成的分子凝胶。