%0 Journal Article
%T SYNTHESIS OF NEODYMIUM DI-TRIFLUORACETATE CHLORIDE AND ITS CATALYTIC ACTIVITY FOR POLYMERIZATION OF DIENES<br>二(三氟乙酸)氯化钕的合成及其对双烯聚合的催化活性
%A Jin Ying-tai
%A Sun Yu-fang
%A Ouyang Chun
%A <br>金鹰泰
%A 孙玉芳
%A 欧阳均
%J 高分子学报
%D 1979
%I 
%X A new type of lanthanide complex was synthesized. The analytical results indicate that this compound is (CF2COO)2NdCl-20Et2. A binary catalyst system based on this complex combined with AlR2 can initiate polymerization of butadiene and isoprene to give homopolymer of high cis-1, 4 content. Light scattering method indicates that both the states of the aged catalyst solution and of polymerization solution are homogeneous system.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=1FF6EE7A7653D07BE695580B68A38DAF&yid=8C8371356FB4C85C&iid=B31275AF3241DB2D&sid=4C2B9916B58305BE&eid=F7BB24011DC0D223&journal_id=1000-3304&journal_name=高分子学报&referenced_num=1&reference_num=0