醇对磷脂酰胆碱CMC影响的研究

THE STUDY OF THE EFFECT OF ALCOHOLS ON THE CRITICAL MICELLE CONCENTRATION DECREASE IN THE AQUEOUS PHOSPHATIDYLCHOLINE SOLUTION

前文测定了磷脂酰胆碱的临界胶束浓度(CMC),在此工作的基础上,本文研究了醇对此临界胶束浓度的影响。发现随醇浓度的增加和碳链的增长,临界胶束浓度值呈有规律的下降趋势,与醇类对十二烷基磺酸钠CMC的影响相似。

We have given the critical micelle concentration (CMC) of phosphatidylcholine (PC) in former paper. Based upon that work, we further show in this paper that the effect of concentration and carbon chain length of some added alcohols on the CMC decreaes in the aqueous PC solution. It is discovered that the effect is similar to that of alcohols on the aqueous sodium dodecyl sulfate solution.