%0 Journal Article
%T SYNTHESES AND POLYMERIZATION OF ACRYLATES HAVING LACTAM MOIETY<br>含吡咯烷酮基丙烯酸酯类单体的合成及聚合
%A LI Wang-jin
%A HUANG Lan
%A LI Fu-mian
%A <br>李旺金
%A 黄兰
%A 李福绵
%J 高分子学报
%D 1993
%I 
%X 2-N-Pyrrolidonoethyl acrylate(PyEA) and 2-N-pyrrolidonoethyl methacrylate (PyEMA) were synthesized by reaction of N-2-hydroxyechyl pyrrolidone with corresponding acryloyl chlorides in the presence of triethylamine. The polymerization of PyEA, PyEMA were carried out at 40℃, using N,N-dimethylaminoethyl methacrylate(DMAEMA)-potassium persulfate (KPS) system as an initiator. Kinetic study showed that the rate equation of polymerization (Rp) could be expressed:Rp = KpDMAEMA]0.5KPS]0.5PyEA] orRp= KpDMAEMA]0.5KPS]0.5PyEMA] The overall activation energy for the polymerization was estimated to be 44.9 KJ/MOL,52.7 KJ/mol for PyEA or Py EMA respectively.
%K 吡咯烷酮基
%K 丙烯酸酯
%K 聚合
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=4B235DD81D9962D02548333306181CDD&yid=D418FDC97F7C2EBA&iid=CA4FD0336C81A37A&sid=91C9056D8E8856E0&eid=DDD31293A7C7D057&journal_id=1000-3304&journal_name=高分子学报&referenced_num=4&reference_num=3