Versatile catalytic strategy for polar-functionalized,cross-linkable,self-healing,and photo-responsive polyolefins  

多种催化制备极性修饰、可交联、可自修复以及光响应的聚烯烃

作　　者：Yanshan Gao Tobin J.Marks 

机构地区：[1]Department of Chemistry,Northwestern University,Evanston,IL 60208-3113,USA

出　　处：《Science Bulletin》2020年第8期605-606,M0003,共3页科学通报（英文版）

基　　金：Financial support for Polar Monomer Copolymerization Research at Northwestern University(United States)was provided by National Science Foundation(NSF),United States,through Grant CHE-1856619.

摘　　要：Polyolefins are the most widely used polymeric materials worldwide,with abundant,low cost ethylene and propylene as the principal feedstocks.The broad polyolefins applications scope is in part due to the chemical inertness/stability of the exclusively alkane C—C and C—H bond networks.However,this advantageous attribute becomes a limitation when considering other important applications requiring adhesion,toughness,surface activity,compatibility with other materials,dyeability,barrier properties,electrical conductivity for static electricity suppression,and favorable rheological properties[1-4].

关 键 词：TOUGHNESS 自修复 compatibility 

分 类 号：TQ317[化学工程—高聚物工业] O643.36[理学—物理化学]