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AssigneeKao Corporation
InventorsShingo Tanaka, Koji Nishibuchi, Koji Shimokusa, Tetsuya Ueno
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An electrophotographic developer composition for flash fusing containing at least a binder resin based on a polyester resin and a colorant, the polyester resin being formed between an acid component, not less than 80 mol % of the acid component being phthalic acid series dicarboxylic acid and an alcohol component, not less than 80 mol % of the alcohol component being bisphenol A alkylene oxide adduct, the polyester resin having an acid value of not more than 10.0 KOH mg/g, a softening temperature of not less than 95.0.degree. C. and not more than 125.0.degree. C. as determined using a flow tester of the "koka-shiki" type and a glass transition temperature of not less than 50.0.degree. C. and not more than 80.0.degree. C. as determined by DSC, whereby substantially no odor is produced upon flash fusing.
An electrophotographic developer composition for flash fusing which comprises a binder resin comprising a polyester resin and a colorant, wherein said polyester resin is formed between an acid component, not less than 80 mol % of said acid component being a phthalic acid series dicarboxylic acid, and an alcohol component, not less than 80 mol % of said alcohol component being a bisphenol A alkylene oxide adduct, said polyester resin having an acid value of not more than 10.0 KOH mg/g, a softening temperature of not less than 95.0.degree. C. and not more than 125.0.degree. C., as determined using a flow tester of the "koka-shiki" type, and a glass transition temperature of not less than 50.0.degree. C. and not more than 80.0.degree. C., as determined by DSC, whereby substantially no odor is produced upon flash fusing.
An electrophotographic imaging method comprising:
Dependencies are inferred from the claim text.