DSM Dyneema:高性能聚乙烯纤维展望  

DSM Dyneema:New prospects for high performance polyethylene fibers

作　　者：张遥 

出　　处：《国际纺织导报》2015年第8期15-16,22,共3页Melliand China

摘　　要：研究用户的新需求对拓宽超高相对分子质量聚乙烯(UHMWPE)纤维的应用(如个人安全、深海探索、帆船比赛)有很大作用。超高相对分子质量聚乙烯纤维的商业化生产已超过35年。荷兰DSM Dyneema公司在全球UHMWPE纤维市场上占主导地位,主要生产UHMWPE及其上游聚合物,最近已加大投资开发各种Dyneema纤维的特种用途。介绍了最近刚实现商业化生产的3种UHMWPE纤维:用于防弹产品的超高强高模纤维,用于近海平台永久系泊缆绳的超低蠕变纤维,以及用于防护手套的高防切割纤维。Fundamental research coupled with insights into new user needs is having a major effect on the development of ultra-high molecular weight polyethylene （UHMWPE） fibers for a broad range of applications in sectors as far apart as personnel security, deep-sea exploration, and yacht racing. Fibers made from ultra-high molecular weight polyethylene, or- UHMWPE, have been available commercially for more than 35 years. But it is only quite recently that DSM Dyneema B. V. , Urmond/Netherlands, which has a major stake in the global market in UHMWPE fibers and has upstream capability in polymer production has upped the ante with the development of variants of its Dyneema fiber aimed at specific applications. 3 variants that have been commercialized in the recent past were covered： very high strength, high modulus fiber tor ballistic protection, very low creep fiber for offshore production platform permanent mooring ropes and very high cut resistant fiber for comfortable protective gloves.

关 键 词：超高相对分子质量聚乙烯 高强高模纤维 低蠕变纤维 防切割纤维 DYNEEMA Force Multiplier技术 DYNEEMA Max技术 DYNEEMA Diamond技术 

分 类 号：TQ342.61[化学工程—化纤工业]