%0 Journal Article
%T STUDY ON ELECTROPHILIC AROMATIC SUBSTITUTION OF POLYDIVINYLBENZENE<br>聚二乙烯苯的取代反应研究
%A FAN Yun-ge
%A SHI Zuo-qing
%A LIU Yong-ning
%A HE Bing-lin
%A <br>范云鸽
%A 史作清
%A 刘永宁
%A 何炳林
%J 高分子学报
%D 1995
%I 
%X series of highly crosslinked polydivinylbenzene resins were synthesized by suspension polymerization in the presence of toluene and liquid pareffin as porogenic agent. The electrophilic aromatic substitutions of these polymers were studied by changing reaction agent, catalyst and solvent. The results showed that the percentage conversion of reaction of the polymers were lower than those of crosslinked polystyrene. In terms of reaction extents of both isomers poly (p-divinylben-zene) and poly (m-divinylbenzene), poly(m-DVB) is not so high as those of poly (p-DVB).
%K Polydivinylbenzene
%K Electrophilic aromatic substitution
%K Highly crosslinked resins<br>聚二乙烯苯
%K 亲电取代
%K 高交联树脂
%K 取代反应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=C81CFD51B57793B6447B7E81C99C020E&yid=BBCD5003575B2B5F&iid=E158A972A605785F&sid=5319469C819FCFF1&eid=BD7D27247C63490C&journal_id=1000-3304&journal_name=高分子学报&referenced_num=0&reference_num=5