%0 Journal Article
%T MORPHOLOGY OF PMMA-MAA/PS COMPOSITE POLYMER PARTICLES<br>PMMA-MAA/PS复合乳胶粒的形态
%A CHENG Guoxiang YAO Kangde
%A <br>成国祥
%A 姚康德
%J 材料研究学报
%D 1993
%I 
%X Composite particles of PMMA-MAA/PS with microvoid morphology wereprepared by means of soap-free seed emulsion polymerization.The effect of average molecularweight of seed polymer and curing agent on particle morphology were studied under the obser-vation of TEM.Results show that the collective PMMA-MAA microdomain in the centergradually changes into dispersive spots with reduction in average molecular weight of the seedpolymer PMMA-MAA.
%K composite polymer particle
%K seed emulsion polymerization
%K morphology
%K microsphere design<br>复合高分子微粒子
%K 种子乳液聚合
%K 形态
%K 粒子设计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=C101C4C04993B4D94FCD8446E6CBEB3B&aid=1ECF09723FD5B591&yid=D418FDC97F7C2EBA&vid=DF92D298D3FF1E6E&iid=E158A972A605785F&sid=FA88DCCE84EA0A56&eid=5DCBAAB000A70168&journal_id=1005-3093&journal_name=材料研究学报&referenced_num=0&reference_num=1