Thermal analysis and optical microscopy of modified polystyrene-poly(ethyl acrylate) blends containing specific interactions
作者： Elliot P. Douglas , Kazuo Sakurai , William J. MacKnight
DOI: 10.1021/MA00025A034
关键词: Materials science 、 Differential scanning calorimetry 、 Dynamic mechanical analysis 、 Miscibility 、 Polymer chemistry 、 Ethyl acrylate 、 Polystyrene 、 Thermal analysis 、 Copolymer 、 Optical microscope
摘要: The effect of specific interactions on the mixing behavior sulfonated polystyrene and ethyl acrylate/4-vinylpyridine copolymers was studied. DSC, DMTA optical microscopy results show that phase separation takes place for all blends, regardless substitution level. However, nature changes.
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