研究了N,N',N"-三叔丁基-1,3,5-苯基-三酰胺成核荆对聚丙烯光学性能、力学性能、结晶形态、熔融和结晶行为的影响,结果表明,加入该成核剂使聚丙烯的雾度大幅度下降,光泽度大幅度提高;弯曲模量提高,拉伸强度和缺口冲击强度变化不大;球晶尺寸大大减小;熔点、结晶温度和结晶度提高.
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