稀土在高聚物改性中的应用  

THE APPLICATION OF RARE EARTH IN THE MODIFICATION OF POLYMER

作　　者：魏延志[1] 陈彦模[1] 张瑜[1] 朱美芳[1] 

机构地区：[1]东华大学材料学院纤维材料改性国家重点实验室,上海200051

出　　处：《高分子材料科学与工程》2005年第1期52-56,共5页Polymer Materials Science & Engineering

基　　金：国家863计划(2002AA302616);上海纳米材料专项(021911111039);中国石化发展基金(201046)资助

摘　　要：综述了稀土高分子国内外研究的现状,详述了稀土高分子材料的加工方法,概述了稀土在合成纤维改性中的应用,并对稀土材料在高聚物中的应用前景作了展望。The latest research state of rare earth polymers at home and abroad was presented. More emphasis was put on the development history of rare earth chemistry. The basic preparation methods were mainly introduced in detail. The way in doping-type rare earth polymers were divided into surface modification and coupling processing, while the simple polymerization, rear earth inomer and the in-sit preparation were included the processing of bonding-type rare earth polymers. In addition, the application in the modification of chemical fibers was discussed briefly. Finally an outlook was given on the more functional application of rare earth in polymer.

关 键 词：稀土 高聚物改性 功能高分子 加工方法 纳米稀土 

分 类 号：TQ316.63[化学工程—高聚物工业]