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据乐清市美瑞电气有限公司了解,超高分子量黄腊管(UHMW-PE)是热塑性工程塑料,它综合了大部分塑料的优越性能,耐冲击、耐低温、耐磨损、耐化学腐蚀、自身润滑、吸收冲击能,这六个特性是目前塑料中所具有的最高数值。
近年来,超高分子量黄腊管在欧美各国得到广泛使用,需求量越来越大。威邦绝缘材料厂家表示,同样,在我国超高分子量黄腊管制品应用也越来越广泛,是我国“九五”计划《优先发展的高新技术产业化重点领域指南》的推广项目。
据乐清市美瑞电气有限公司了解,超高分子量黄腊管采用齐格勒型高效催化剂低压合成法,分子量根据需要控制在150-300万以上。考虑到加工过程分子的热降解,因此具有粘均分子量大于170万的高密度黄腊管加工成各种制品,才能更加具有优越性能。
According to Murray Electric Co., Ltd. Yueqing understand, yellow wax ultra-high molecular weight (UHMW-PE) is a thermoplastic engineering plastic, which combines the superior performance of most plastics, impact resistance, low temperature resistance, abrasion resistance, chemical resistance, self-lubricating, impact energy absorption, which is characteristic of the maximum current value of the six plastic has.
In recent years, ultra-high molecular weight yellow wax is widely used in the United States and Europe, demand is growing. WELLBORNE insulation materials manufacturers, said the same, in our ultra-high molecular weight yellow wax product applications are increasingly being used as "high-tech industries focus on priority development areas guide" our "Ninth Five" program to promote the project.
According to Murray Electric Co., Ltd. Yueqing understand, ultra high molecular weight yellow wax using Ziegler-type catalyst efficiency low-pressure synthesis, molecular weight control 150-300 million or more as needed. Taking into account the process of thermal degradation of the molecule, and therefore has a viscosity average molecular weight of more than 1.7 million high-density yellow wax processed into various products, in order to be able to be more advantageous.(更多信息请访问原文:http://www.cnnlzd.cc/New_1/info-74.html)
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