Synthesis and characterization of trimethoxysilyl-functionalized poly(phthalazinone ether ketone)  

作　　者：Qi Feng Jin Gong Xiong Liao  Xi Gao Jian 

机构地区：[1]Department of Polymer Science & Materials, Dalian University of Technology, Dalian 116012, China

出　　处：《Chinese Chemical Letters》2007年第9期1137-1140,共4页中国化学快报（英文版）

摘　　要：A novel alkoxysilyl-functionalized poly(phthalazinone ether ketone) (PPEK) was prepared for the boundary lubricant application in micro-electro-mechanical system (MEMS). The synthesis of functionalized PPEK was started from the hydroxylation of PPEK, then following with the corresponding ring-opening reaction of 3-glycidoxypropyltrimethoxysilane (GPTMS). The structures of the functional PPEK were confirmed by FTIR, 1H NMR, 29Si NMR, and UV–vis spectrum.A novel alkoxysilyl-functionalized poly(phthalazinone ether ketone) (PPEK) was prepared for the boundary lubricant application in micro-electro-mechanical system (MEMS). The synthesis of functionalized PPEK was started from the hydroxylation of PPEK, then following with the corresponding ring-opening reaction of 3-glycidoxypropyltrimethoxysilane (GPTMS). The structures of the functional PPEK were confirmed by FTIR, 1H NMR, 29Si NMR, and UV–vis spectrum.

关 键 词：PHTHALAZINONE Poly(aryl ether ketone) Glycidoxypropyltrimethoxysilane SYNTHESIS 

分 类 号：O631.3[理学—高分子化学]