Effect of morphology on the interfacial slip of immiscible polypropylene/polystyrene blends
作者： Ming Wang , Jiabin Shen , Jiang Li , Shaoyun Guo
DOI: 10.1007/S00397-013-0725-3
关键词:
摘要: The interfacial slip of the immiscible isotactic polypropylene/polystyrene (PS) blends with different morphologies was studied. were obtained by choosing PS contents (7, 21, and 55 vol%) processing methods (multilayered co-extrusion conventional blending). obviously found in multilayered morphology co-continuous morphology, but did not occur sea-island morphology. Besides, it observed that velocity system higher than could be promoted increase layer numbers. However, would suppressed deformation breaking during test, when thickness layers thin enough. effect composition on also discussed composites.
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