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US 2004/0063016 A1Published application
Photosensitive member having deletion control additive
AssigneeXerox Corporation
InventorsTimothy J. Fuller, Kenny-Tuan T. Dinh, John F. Yanus, Yuhua Tong, Markus R. Silvestri, Dales S. Renfer
Life of this patent
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Abstract
An imaging member having a substrate, a charge transport layer having charge transport materials dispersed therein, and an overcoat layer comprising trisamino triphenyl compound.
Claims20
An imaging member comprising:
- a substrate;
- a charge transport layer comprising charge transport materials dispersed therein;
- and
- an overcoat layer comprising a trisamino triphenyl compound having the following formula I:
- 7
- wherein R1, R2, and R3 are the same or different and are an alkyl group having from about 1 to about 15 carbons.
3 more elements
An imaging member comprising:
- a substrate;
- a charge transport layer comprising charge transport materials dispersed therein;
- and
- an overcoat layer comprising N,N′-diphenyl-N,N′-bis(3-hydroxyphenyl)-[1,1′-biphenyl]-4,4′-diamine, and a trisamino triphenyl compound having the following formula I:
- 10
- wherein R1, R2, and R3 are the same or different and are an alkyl group of from about 1 to about 15 carbons.
3 more elements
An image forming apparatus for forming images on a recording medium comprising:
- a) a photoreceptor member having a charge retentive surface to receive an electrostatic latent image thereon, wherein said photoreceptor member comprises a substrate, a charge transport layer comprising charge transport materials therein, and an overcoat layer comprising trisamino triphenyl compound having the following formula I:
- 11
- wherein R1, R2, and R3 are the same or different and are an alkyl group of from about 1 to about 15 carbons, and wherein said charge retentive surface is on said overcoat layer;
- b) a development component to apply a developer material to said charge-retentive surface to develop said electrostatic latent image to form a developed image on said charge-retentive surface;
- c) a transfer component for transferring said developed image from said charge-retentive surface to another member or a copy substrate;
- and
- d) a fusing member to fuse said developed image to said copy substrate.
4 more elements
Dependencies are inferred from the claim text.