CHEN Lie~(1),SONG Cai-sheng~2,CHEN Yi-wang~1,NIE Hua-rong~1,HE Xiao-hui~1,TONG Yong-fen~2,WEN Hong-li~2(1.College of Materials Science and Engineering,Nanchang University,Nanchang 330047,China;2.School of Chemistry and Chemical Engineering,Jiangxi Normal
Abstract：A novel series of random copolymers composed of poly（aryl ether ketone ketone）（PEKK）/ poly（aryl ether ketone ether ketone ketone） containing bis（o-metheyl） moiety（DM-PEKEKK） were prepared by low temperature solution polycondensation of 2,2′,6,6
2006, Vol. 30 