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马来酸酐接枝聚丙烯原理与应用
Principle and Application of Maleic Anhydride Grafted Polypropylene
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- DOI:
- 作者:
- 李秦磊
Li Qinlei
- 作者单位:
- 中国石油乌鲁木齐石化公司研究院
Research Institute of Urumqi Petrochemical Company
- 关键词:
- 聚丙烯；马来酸酐；接枝；应用
polypropylene; maleic anhydride; grafting; application
- 摘要:
- 摘要：马来酸酐（MAH）接枝聚丙烯（PP）是提升其界面相容性和功能化的重要手段。文中通过对比常用的PP改性方法，指出MAH接枝改性的重要地位和优势；系统综述MAH接枝PP的制备方法、反应机理、反应调控及其在木塑材料、表面功能化、阻燃、发泡等领域的应用，并展望了新型、绿色与多元化的发展趋势。
Abstract: The grafting of maleic anhydride (MAH) onto polypropylene (PP) is an important means to enhance its interfacialcompatibility and functionalization. This article compares commonly used PP modification methods and points out the importantposition and advantages of MAH graft modification; A systematic review of the preparation methods, reaction mechanisms, reactionregulation, and applications of MAH grafted PP in wood plastic materials, surface functionalization, flame retardancy, foaming, andother fields, and prospects for new, green, and diversified development trends.