Patent ID: 9223232
Filing Date: 2015-12-29
Classification: G03G

Abstract:
1. A method for producing an electrophotographic photosensitive member comprising a support, an undercoat layer formed on the support, and a photosensitive layer formed on the undercoat layer, the method comprising: preparing a coating liquid for an undercoat layer containing: forming a coat of the coating liquid for an undercoat layer, and drying and curing the coat to form the undercoat layer, wherein, in the formula (1) X represents a single bond or an oxygen atom, R wherein the solvent mixture comprises: a monohydric alcohol in an amount of 1 chemical equivalent or more based on the structure represented by the formula (1), and 90% by mass or less based on the total mass of the solvent mixture; and a ketonic solvent and/or a cyclic ether solvent in an amount of 7% by mass or more based on the total mass of the solvent mixture.