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HBP系列成核剂对聚丙烯性能的影响
Effect of HBP Nucleating Agents on Properties of Polypropylene
【摘要】 研究了HBP系列成核剂对聚丙烯性能的影响,并与NA-21成核剂进行了比较。结果表明,对于均聚聚丙烯,HBP-32,HBP-33成核剂具有较好的增刚和增透作用,其效果与NA-21成核剂相当;对于共聚聚丙烯,HBP-34成核剂具有优异的增刚效果,明显好于成核剂NA-21,HBP-32和HBP-33的。
【Abstract】 The effect of HBP nucleating agents on the properties of polypropylene was studied and HBP nueleating agents were compared with NA-21 nucleating agents.The results show that HBP-32,HBP-33 and NA-21 nucleating agents have a good reinforcement and antireflection effect on PP homopolymer.HBP-34 has a very good reinforcement effect on PP copolymer,and its reinforcement effect is better than that of NA-21,HBP-32 and HBP- 33 nucleating agents.
【关键词】 聚丙烯;
成核剂;
增刚;
增透;
【Key words】 polypropylene; nucleating agents; reinforcement; antireflection;
【Key words】 polypropylene; nucleating agents; reinforcement; antireflection;
【基金】 湖北省科技攻关项目(编号2004AA103B10);国家科技型中小企业技术创新基金资助项目(立项代码07C26214210675)
- 【文献出处】 现代塑料加工应用 ,Modern Plastics Processing and Applications , 编辑部邮箱 ,2010年01期
- 【分类号】TQ325.14
- 【被引频次】4
- 【下载频次】125