Electrophotographic photosensitive member and manufacturing method therefor, process cartridge and electrophotographic apparatus including the electrophotographic photosensitive member, and phthalocyanine crystal and method producing therefor

摘要

Provided is an electrophotographic photosensitive member, including a photosensitive layer that includes a phthalocyanine crystal in which a compound represented by the following formula (1) is contained:;
in the formula (1), X represents a vinyl group or a propyl group.

主权项

1. An electrophotographic photosensitive member, comprising:
a support; and a photosensitive layer formed on the support, wherein the photosensitive layer includes a phthalocyanine crystal in which a compound represented by the following formula (1) is contained:in the formula (1), X represents a vinyl group or a propyl group.