LIU Shengzhou, WANG Feng, CHEN Tianlu. SYNTHESIS AND CHARACIERIZATION OF NOVEL SODIUM SULFONATE-FUNCTIONALIZED POLY(ETHER ETHER KETONE)SCONTAINING CYCLOHEXYL SIDE GROUPS[J]. Acta Polymerica Sinica, 2001,(2):205-209.
LIU Shengzhou, WANG Feng, CHEN Tianlu. SYNTHESIS AND CHARACIERIZATION OF NOVEL SODIUM SULFONATE-FUNCTIONALIZED POLY(ETHER ETHER KETONE)SCONTAINING CYCLOHEXYL SIDE GROUPS[J]. Acta Polymerica Sinica, 2001,(2):205-209.DOI:
Novel water insoluble sodium sulfonate-functionalized poly(ether ether ketone)s containing cydohexylidene in the main chain with degree of sulfonation up to 2.0 were synthesized from nucleophilicpelycondensation of 5
5'-carbonylhis(2-fluorohenzenesulfonate)
4
4'-difluorohenzophenone and 4
4'-cyclohexylidenebisphenol.The polymers showed excellent thermal stability and good water resistance aswell The DSC diagrams and WAXD patterns indicated an amorphous morphological structure of thesepolymers.A comprison of some properties between these copolymers and polrmers derived from bisphenol A was giyen.