A new poly(aryl ether ketone) containing biphenylphthalazinone moiety was prepared by the reaction of 4-(4-hydroxybiphenyl) phthalazine-1-one with 4, 4'-difluorobenzophenone. The monomer and the polymer were chara...A new poly(aryl ether ketone) containing biphenylphthalazinone moiety was prepared by the reaction of 4-(4-hydroxybiphenyl) phthalazine-1-one with 4, 4'-difluorobenzophenone. The monomer and the polymer were characterized by FT-IR and H-1-NMR. Some properties of this polymer were described.展开更多
基金This work was supported by the National Natural Science Foundation of China.
文摘A new poly(aryl ether ketone) containing biphenylphthalazinone moiety was prepared by the reaction of 4-(4-hydroxybiphenyl) phthalazine-1-one with 4, 4'-difluorobenzophenone. The monomer and the polymer were characterized by FT-IR and H-1-NMR. Some properties of this polymer were described.
