Theory of the homopolymer/binary-polymer-mixture interface
Theory of the homopolymer/binary-polymer-mixture interface
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DOI：
10.1021/ma00032a009
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发表时间：
1992-11
期刊：
影响因子：
5.5
通讯作者：
E. Helfand
中科院分区：
文献类型：
--
作者：
E. Helfand
发展了一种理论来描述一种界面，该界面一侧具有纯聚合物A，另一侧具有聚合物B和C的混合物。定量结果得到的浓度分布，界面张力，A和BC相之间的特征重叠和吸附到界面的B的量。讨论是根据A/B界面的适当值减少的参数进行的
A theory is developed to describe an interface that on one side has a pure polymer A and on the other side has a mixture of polymers B and C. Quantitative results are obtained for the concentration profiles, the interfacial tension, a characteristic overlap between the Aand the BC phase and the amount of B adsorbed to the interface. The discussion is carried out in terms of parameters reduced by values appropriate to the A/B interface