METHOD FOR MANUFACTURING ELECTROPHOTOGRAPHIC TONER
PROBLEM TO BE SOLVED: To provide an electrophotographic toner having excellent in low temperature fixability as well as in durability, and to provide a method for manufacturing the toner. SOLUTION: The method for manufacturing an electrophotographic toner includes a step of melting and kneading a cr...
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide an electrophotographic toner having excellent in low temperature fixability as well as in durability, and to provide a method for manufacturing the toner. SOLUTION: The method for manufacturing an electrophotographic toner includes a step of melting and kneading a crystalline polyester obtained by condensation polymerization of an alcohol component and a carboxylic acid component containing an unsaturated aliphatic dicarboxylic acid compound, with an amorphous polyester in the presence of a radical polymerization initiator. The electrophotographic toner is obtained by the above method. COPYRIGHT: (C)2010,JPO&INPIT |
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