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

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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

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

CLC Number: