超高分子量聚乙烯改性研究进展  

Research progress in modification of ultrahigh molecular weight polyethylene

作　　者：余大荣 辛勇[1] YU Darong;XIN Yong(College of Advanced Manufacturing,Nanchang University,Nanchang 330036,China)

机构地区：[1]南昌大学先进制造学院,南昌330036

出　　处：《中国塑料》2022年第8期135-145,共11页China Plastics

基　　金：国家自然科学基金(51365038)。

摘　　要：综述了近年来超高分子量聚乙烯(PE⁃UHMW)改性的最新研究进展,包括采用辐照交联法、填充改性法及共混改性法等进行摩擦性能改性,和采用涂层改性法、等离子体改性法等进行纤维表面性能改性,并讨论了摩擦性能改性与纤维的表面性能改性研究面临的挑战。This paper reviewed the latest research progress in the modification methods of ultrahigh molecular weight poly⁃ethylene in recent years.These methods included the modification of friction properties using irradiation cross⁃linking method,modifications through filling and blending,fiber surface modification through coating,and plasma modification.The paper also discussed the challenges in the study of the modification of friction and fiber surface properties.

关 键 词：超高分子量聚乙烯 改性 耐摩擦性 纤维表面改性 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]