助表面活性剂能改变表面活性剂的表面活性及亲水亲油平衡性,参与形成胶束,调整水和油的极性,水溶性醇可减小水的极性,油溶性醇可增加油的极性,从而影响体系的相态和相性质的微乳成分。
...献 - 中国工业表面活性剂网 delivery systems,SEDDS)是由油相、表面活性剂(suffactant,SA)、助表面活性剂(cosurfactant,CoSA)组成的固体或液体制剂,其基本特征是可在胃肠道内或环境温度适宜(通常指37℃)及温和搅拌的情况下,自发...
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...中国工业表面活性剂网 delivery systems,SEDDS)是由油相、表面活性剂(suffactant,SA)、助表面活性剂(cosurfactant,CoSA)组成的固体或液体制剂,其基本特征是可在胃肠道内或环境温度适宜(通常指37℃)及温和搅拌的情况下,自发...
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助乳涕表面活性剂 Adjuvan
Several kinds of alcohol with different length of aliphatic chain were used as cosurfactant in water/monoethanolamine oleate-alcohol-diesel oil microemulsion systems. The effects of alcohol on microemulsion were discussed in detail.
研究了不同碳链长度的几种正构醇作为助表面活性剂对油酸单乙醇胺盐-柴油-水体系形成的微乳液的影响。
参考来源 - 醇对柴油微乳液组成及热力学参数的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
助表面活性剂的加入可以促进聚合物反胶团的增溶作用。
The addition of a cosurfactant can improve solubilization in polymeric reversed micelles.
若加助表面活性剂正戊醇,则其最佳体积含量为20%。
When(n-pentanol) was used as cosurfactant, the ideal concentration was 20%.
讨论了混合条件、盐浓度以及添加助表面活性剂对以上两种乳化液性质的影响。
The affect of mixing condition, the salinity as well as the addition of cosurfactants to the property of two kinds of emulsions is discussed.
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