Photoreceptor protective overcoat layer including silicone...

Details Photoreceptor protective overcoat layer including silicone... Photoreceptor protective overcoat layer including silicone...

2011-06-14

2011-06-14

Chea, Thorl (Department: 1721)

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

C430S058800, C430S058050, C430S058650, C430S059400, C430S067000

Reexamination Certificate

active

07960082

ABSTRACT:
Disclosed is an electrophotographic imaging member including a substrate; a charge generating layer; a charge transport layer with a hole transport material; and a protective overcoat layer having a silicone polyether additive with at least one carbinol function group; a polyol binder; a hole transport material; a curing agent; and an acid catalyst.

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U.S. Appl. No. 11/234,275, Dinh et al., “Photoreceptor with Improved Overcoat Layer,” filed Sep. 26, 2005.
U.S. Appl. No. 11/295,134, Yanus, et al., “Overcoat Layer,” filed Dec. 13, 2005.
U.S. Appl. No. 10/992,913, Dinh et al., “Process for Preparing Photosensitive Outer Layer Using Prepolymer with Reactive Groups and Melamine Formaldehyde Crosslinking Agent,” filed Nov. 18, 2004.

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