SYNTHESIS AND CHARACTERIZATION OF POLY(ARYL ETHER KETONE) FROM 1-METHYL-4,5-BIS (CHLOROBENZOYL) CYCLOHEXENE AND 4-(3,5 DIMETHYL-4-HYDROXYPHENYL)-2,3-PHTHAZIN-1-ONE
WANG Lijiang, JIAN Xigao, LIU Yanjun, WANG Jinyan. SYNTHESIS AND CHARACTERIZATION OF POLY(ARYL ETHER KETONE) FROM 1-METHYL-4,5-BIS (CHLOROBENZOYL) CYCLOHEXENE AND 4-(3,5 DIMETHYL-4-HYDROXYPHENYL)-2,3-PHTHAZIN-1-ONE[J]. Acta Polymerica Sinica, 2000,(6):676-680.
WANG Lijiang, JIAN Xigao, LIU Yanjun, WANG Jinyan. SYNTHESIS AND CHARACTERIZATION OF POLY(ARYL ETHER KETONE) FROM 1-METHYL-4,5-BIS (CHLOROBENZOYL) CYCLOHEXENE AND 4-(3,5 DIMETHYL-4-HYDROXYPHENYL)-2,3-PHTHAZIN-1-ONE[J]. Acta Polymerica Sinica, 2000,(6):676-680.DOI:
A novel bischloride monomer containing cyclohexene moieties [1-methyl-4
5-bis(chlorobenzoyl)cyclohexene] was successfully prepared.The compound is white plane crystally
b.p.126~127℃
it was studied by FT IR
1H NMR and MSD.Consequently a novel poly(aryl ether ketone)containing the of cyclohexene and phthalazinone moieties polymer was prepared by the nucelophilic displacement reaction of 1-methyl-4
5-bis(4-chlorobenzoyl)cyclohexene and-4-(3
5-dimethyl-4-hydroxyphenyl)-2
3-phthalazin-1-one.The polymer was studied by FT-IR
1H-NMR
DSC
X-ray diffraction.It has been proved that it was a amorphous polastics with high glass temperature (Tg=216.1℃).It was soluble in some solvents at room temperature.It was also intermediate product of cross-linked copolymer and grafted copolymer.