SYNTHESIS AND PROPERTIES OF NOVEL POLY(IMINO KETONE)S AS HIGH-PERFORMANCE POLYMERS

查看全文 作　　者：Chang, Guan-[1,2]jun;Luo, [2]Xuan;Zhang, [2]Lin;Lin, Run-[1]xiong

机构地区：[1]Qingdao Univ Sci & Technol, Minist Educ, Key Lab Rubber Plast, Qingdao 266042, Peoples R China;[2]China Acad Engn Phys, Mianyang 621900, Peoples R China

出　　处：《Chinese Journal of Polymer Science》索引2008年第26卷第1期,共7页

基　　金：This work was financially supported by the National Natural Science Foundation of China(No.15076017). 摘　　要：Di(4-bromophenyl)ketone and various aromatic diamines as the monomers,a series of novel poly(imino ketone)s (PIKs)have been synthesized via palladium-catalyzed aryl amination,which is Hartwig-Buchwald polycondensation reaction.The structures of PIKs are characterized by means of elemental analysis,FT-IR,~1H-NMR and UV-Vis spectroscopy. The results show a good agreement with the proposed structure.The general properties of PIKs are studied by DSC,TG and wide-angle X-ray diffraction,the solubility behavior... 关键词：Di(4-bromophenyl)ketone Aromatic diamines Palladium-catalyzed aryl amination High-performance Poly(imino ketone)

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SYNTHESIS AND PROPERTIES OF NOVEL POLY(IMINO KETONE)S AS HIGH-PERFORMANCE POLYMERS

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