中国塑料 ›› 2024, Vol. 38 ›› Issue (8): 81-87.DOI: 10.19491/j.issn.1001-9278.2024.08.013

• 助剂 • 上一篇    下一篇

聚丙烯用羧酸及其盐类成核剂研究

骆博飞(), 徐琛, 邢晶凯, 王波, 张艳妮   

  1. 西安理工大学应用化学系,西安 710054
  • 收稿日期:2023-11-27 出版日期:2024-08-26 发布日期:2024-08-19
  • 作者简介:骆博飞(2000—),男,硕士研究生,从事高分子合成及改性相关研究,1445323608@qq.com

Research on polypropylene carboxylic acid salt

LUO Bofei(), XU Chen, XING Jingkai, WANG Bo, ZHANG Yanni   

  1. Department of Applied Chemistry,Xi'an University of Technology,Xi'an 710054,China
  • Received:2023-11-27 Online:2024-08-26 Published:2024-08-19

摘要:

综述了聚丙烯(PP)成核剂的工作原理,同时,根据目前常见的羧酸及其盐类成核剂的分子结构进行了分类,并介绍了每种成核剂的改性效果。除此之外也提出了此类成核剂性能改善的方法,为后续羧酸盐类成核剂的研究发展提供了一些思路。

关键词: 羧酸盐, 成核剂, 聚丙烯

Abstract:

In this paper, the working principle of polypropylene (PP) nucleating agent was reviewed, and the molecular structure of common carboxylic acids and their salt nucleating agents was classified.Meanwhile, the modification effect of each nucleating agent was introduced. In addition, the methods for improving the performance of such nucleating agents were also proposed, which provides some ideas for the subsequent research and development of carboxylate nucleating agents.

Key words: carboxylic acid, nuclear agent, polypropylene

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