Preparation of anionically polymerized butadiene-co-styrene copolymer-multiwalled carbon nanotubes nanocomposites  

作　　者：Zhong Guang Wang Jing Hua Ling Xu 

机构地区：[1]Key Laboratory of Rubber-Plastics Ministry of Education,Qingdao University of Science and Technology,Qingdao 266042,China

出　　处：《Chinese Chemical Letters》2012年第10期1205-1208,共4页中国化学快报（英文版）

基　　金：supported by program of 2007 China Universities Excellence Teachers International Cooperation from the Shandong Educational Department,China(2007);supported in part by the National Natural Science Foundation of China(No50603009);Natural Science Foundation of Shandong province,China(NoZR 2011 EL008)

摘　　要：Poly（butadiene-co-styrene） copolymer/multi-walled carbon nanotubes （SB-MWNTs） nanocomposites are prepared via termi- nating anionically synthesized living poly（butadiene-styryl）lithium with acyl chlorides on the MWNTs, which obtained from the carboxylation and acylation of the MWNTs. Results from the characterization of the SB-MWNTs nanocomposites, including its soluble in solvent, UV-vis and TEM of the dissolved samples, TGA and SEM of nanocomposites are presented and discussed respectively. MWNTs treated by SB can be easily distributed in the SBR （styrene-butadiene rubber） matrix.Poly（butadiene-co-styrene） copolymer/multi-walled carbon nanotubes （SB-MWNTs） nanocomposites are prepared via termi- nating anionically synthesized living poly（butadiene-styryl）lithium with acyl chlorides on the MWNTs, which obtained from the carboxylation and acylation of the MWNTs. Results from the characterization of the SB-MWNTs nanocomposites, including its soluble in solvent, UV-vis and TEM of the dissolved samples, TGA and SEM of nanocomposites are presented and discussed respectively. MWNTs treated by SB can be easily distributed in the SBR （styrene-butadiene rubber） matrix.

关 键 词：Carbon nanotubes STYRENE BUTADIENE Anionically 

分 类 号：TQ325.2[化学工程—合成树脂塑料工业] TB383[一般工业技术—材料科学与工程]