化学工程师
化學工程師
화학공정사
CHEMICAL ENGINEER
2014年
10期
47-50
,共4页
李海燕%牛瑞霞%李志科%张荣明%恭喜艳%李杰
李海燕%牛瑞霞%李誌科%張榮明%恭喜豔%李傑
리해연%우서하%리지과%장영명%공희염%리걸
支化%超支化%功能性%聚乙烯
支化%超支化%功能性%聚乙烯
지화%초지화%공능성%취을희
branched%hyperbranched%functional modification%polyethylene
综述了支化及超支化聚乙烯的制备方法及功能化改性研究进展，重点介绍了后过渡金属催化剂催化乙烯“链行走”制备超支化聚乙烯的研究进展，同时介绍了功能性超支化聚乙烯的应用，并展望了其发展前景。
綜述瞭支化及超支化聚乙烯的製備方法及功能化改性研究進展，重點介紹瞭後過渡金屬催化劑催化乙烯“鏈行走”製備超支化聚乙烯的研究進展，同時介紹瞭功能性超支化聚乙烯的應用，併展望瞭其髮展前景。
종술료지화급초지화취을희적제비방법급공능화개성연구진전，중점개소료후과도금속최화제최화을희“련행주”제비초지화취을희적연구진전，동시개소료공능성초지화취을희적응용，병전망료기발전전경。
Advances on preparing methods and functional modification of branched and hyperbranched polyethylene were reviewed. Progress of post-transition metal catalysts were used in ethylene polymerization to produce hyperbranched polyethylene by chain-walking mechanism were introduced highlight. The application of functional hyperbranched polyethylene were reviewed. Prospects of branched and hyperbranched polyethylene were outlooked.
