超高分子质量聚乙烯纤维研究进展  

Progress in the Research of Ultra High Molecular Weight Polyethylene Fiber

作　　者：毛云增[1] 蔡正国[1] 杨曙光[1] 马敬红[1] 徐坚[1] 

机构地区：[1]东华大学材料科学与工程学院纤维材料改性国家重点实验室,上海201620

出　　处：《中国材料进展》2012年第10期37-42,20,共6页Materials China

基　　金：国家自然科学基金资助项目(51103022);纤维材料改性国家重点实验室资助项目(11M1060208;11M1060415)

摘　　要：芳纶、碳纤维、超高分子质量聚乙烯纤维并称为世界三大高性能纤维。因其可作为尖端武器的重要基础材料以及在民用领域具有广阔的应用前景,因此得到了极大的关注。由于国内研发水平的差距和国外的技术垄断,我国高性能纤维的研发虽然取得了相关进展,但仍然需要大量的进口。加强对高性能纤维的研究,具有重要的战略意义。系统地介绍了超高分子质量聚乙烯纤维的优良力学性能、优异的耐化学介质性能、优异的耐冲击性能和防弹性能及相应的用途。回顾了超高分子质量聚乙烯纤维的产业发展历史,展望了它们的应用前景,并对其进一步的研究、开发提出了相关建议。Aramid fiber, carbon fiber and ultra high molecular weight polyethylene fiber are known as high performance fibers in the world. Used as important base material in sophisticated weapons and have an extensive application prospect, they have been paid tremendous attention. Although have been developed to some extent, they are imported a lot for the reason that backward in level of scientific research and monopoly of foreign technology. To strengthen the research of high performance fibers is of vital strategic importance. We introduced practical applications and advantages of ultra high molecular weight polyethylene （UHMWPE） fiber, such as excellent mechanical properties, excellent performance to resist chemical medium, impact and bullet, and made retrospect of its industrial development. We reviewed current research status of UHMWPE fiber, discussed the prospect and put forward some suggestion for the further development of UHMWPE fiber.

关 键 词：超高分子质量聚乙烯纤维 高强高模纤维 高性能纤维 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业] TQ342.7