中国塑料 ›› 2017, Vol. 31 ›› Issue (1): 25-28 .DOI: 10.19491/j.issn.1001-9278.2017.01.005

• 材料与性能 • 上一篇    下一篇

淀粉基复合抗静电剂在聚丙烯中的抗静电性能研究

成亮,姜定,支景鹏,田瑶珠   

  1. 贵州大学
  • 收稿日期:2016-08-10 修回日期:2016-10-24 出版日期:2017-01-26 发布日期:2017-01-26

Study on Antistatic Properties of StarchBased Antistatic Agent for Polypropylene

  • Received:2016-08-10 Revised:2016-10-24 Online:2017-01-26 Published:2017-01-26

摘要: 以自制淀粉基抗静电剂为主,采用熔融共混法制备了抗静电聚丙烯(PP)材料,并通过高阻仪对比研究了非离子型抗静电剂、离子型抗静电剂及无机盐单一和复配后对PP制品抗静电效果的影响。结果表明,淀粉基抗静电剂与离子型抗静电剂复配后起到协同抗静电作用;淀粉基抗静电剂单一改性PP制品的抗静电效果及其耐久性能最好。

关键词: 聚丙烯, 淀粉基抗静电剂, 耐久性, 协同作用

Abstract: A starchbased antistatic agent was first prepared, and then the antistatic polypropylene (PP) compounds were prepared by meltblending of PP with the antistatic agent. The effects of the antistatic agent on the surface resistivity of PVC compounds were investigated when being used individually or combined with nonionic antistatic agent, ionic antistatic agent and inorganic salt. The results indicated that the combination of the starchbased antistatic agent with the ionic antistatic agent could lead to a synergistic effect on PP and thus resulted in excellent antistatic performance and durability.

Key words: polypropylene, starchbased antistatic agent, durability, synergistic effect