%0 Journal Article
%T A STUDY ON COPOLYMERIZATION OF GRADIENT REFRACTIVE INDEX ROD PREPARED FROM DIALLYL PHTHALATE-METHYL METHACRYLATE COPOLYMER<br>邻苯二甲酸二烯丙酯和甲基丙烯酸甲酯共聚物梯度折射率棒制备过程的研究
%A ZHOU Xin-wo
%A GE Bing-heng
%A <br>周馨我
%A 葛炳恒
%J 高分子学报
%D 1989
%I 
%X GRIN rods of DAP-MMA copolymer with long diameter and high difference of refractive index have been prepared by diffusion copolymerization. Conditions of copolymerization are studied. The reason that cracks are brought about is given. The optimum condition in the fabrication of the rods has been found.
%K GRIN rod
%K Diffusion copolymerization
%K Lihgt self-focusing<br>梯度折射率棒
%K 光自聚焦
%K 聚酯
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=98D24961A09003B9&yid=1833A6AA51F779C1&iid=0B39A22176CE99FB&sid=01622E3E475F966C&eid=80BD0A2EF8664214&journal_id=1000-3304&journal_name=高分子学报&referenced_num=0&reference_num=0