【摘 要】
：
Introduction of β-nucleating agent (β-NA) into polypropylene (iPP) is an effective way to improvethe toughness and heat deformation temperature of polypropylene.The assembled morphology ofβ-nucleating
【机 构】
：
Beijing National Laboratory for Molecular Sciences,CAS Key Laboratory of Engineering Plastics,Instit
【出 处】
：
The 11th International Symposium on Polymer Physics(PP2014)(
论文部分内容阅读
Introduction of β-nucleating agent (β-NA) into polypropylene (iPP) is an effective way to improvethe toughness and heat deformation temperature of polypropylene.The assembled morphology ofβ-nucleating agent influences the crystalline morphology of β-iPP.Varga reported that the featureof supermolecular structures of an efficient β-nucleator,N,N′-dicyclohexyl-2,6-naphthalenedicarboxamide (NJS) formed in the cooling process depends on the concentration ofNJS,the end temperature of heating,and the thermal conditions1.
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