Electrophotographic photosensitive member,...

Details Electrophotographic photosensitive member,... Electrophotographic photosensitive member,...

2006-07-18

2006-07-18

Goodrow, John L (Department: 1756)

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

C430S066000, C430S067000, C399S159000

Reexamination Certificate

active

07078140

ABSTRACT:
According to the present invention, there is provided: an electrophotographic photosensitive member having a photosensitive layer on a support in which a surface layer of the electrophotographic photosensitive member comprises an acrylic polymer having a polyfluoroolefin unit and an alkylene oxide unit, and having a number-average molecular weight in a range of 2,000 to 20,000; a process cartridge and an electrophotographic apparatus both comprising the electrophotographic photosensitive member.

REFERENCES:
patent: 5357320 (1994-10-01), Kashimura et al.
patent: 5485250 (1996-01-01), Kashimura et al.
patent: 5800955 (1998-09-01), Kashimura et al.
patent: 5994011 (1999-11-01), Kashimura
patent: 6405005 (2002-06-01), Kitamura et al.
Abstract EP 0 969329A1, published Jan. 5, 2000.
Abstract JP 6-308756, published Nov. 4, 1994.
Abstract JP 3-123360, published May 27, 1991.

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