%0 Journal Article
%T THE STRUCTURE CHARACTERIZATION ON POLY (ETHYLE- NE TEREPHTHALATE) POLY (TETRAMETHYLENE ETHER) MULTIBLOCK COPOLYMER<br>聚对苯二甲酸乙二酯-聚四亚甲基醚多嵌段共聚物的结构特征
%A Chen Chuan-fu
%A Wang Yue-ding
%A Chen You-qing
%A Wu Mei-yan
%A <br>陈传福
%A 汪月定
%A 程友青
%A 吴美琰
%J 高分子学报
%D 1983
%I 
%X In this paper, structure of the aggragative state ot poly (ethylene terephthlalte)-poly (tetramethylene ether) multiblock copolymer was studied by IR, DSC and electron microscope. The block ratio of the copolymer and ts sequence distribution was measured by 1H-and 13C-NMR method.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=E309D1377133F3D46C02C40E5EEB4680&yid=A7F20A391020FDEE&iid=B31275AF3241DB2D&sid=A53D7AA35F9929AF&eid=09AA1448D1EAF9C1&journal_id=1000-3304&journal_name=高分子学报&referenced_num=0&reference_num=0