Ketal containing photoconductors

Details Ketal containing photoconductors Ketal containing photoconductors

2011-07-05

2011-07-05

Chapman, Mark A (Department: 1721)

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

C430S058800

Reexamination Certificate

active

07972756

ABSTRACT:
A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and wherein the at least one charge transport layer contains at least one of ketal. In embodiments, the charge transport layer may include an α-hydroxyketone, an α-diketone, or mixtures thereof.

REFERENCES:
patent: 4265990 (1981-05-01), Stolka et al.
patent: 4587189 (1986-05-01), Hor et al.
patent: 4921769 (1990-05-01), Yuh et al.
patent: 5473064 (1995-12-01), Mayo et al.
patent: 5482811 (1996-01-01), Keoshkerian et al.
patent: 5521306 (1996-05-01), Burt et al.
patent: 6913863 (2005-07-01), Wu et al.
patent: 7037631 (2006-05-01), Wu et al.
patent: 7846627 (2010-12-01), Wu
patent: 7855039 (2010-12-01), Wu et al.
patent: 7867675 (2011-01-01), Wu et al.
patent: 7897310 (2011-03-01), Wu et al.
patent: 2006/0105254 (2006-05-01), Wu et al.
patent: 2009/0162767 (2009-06-01), Wu
Jin Wu, U.S. Appl. No. 11/831,440 on Additive Containing Photogenerating Layer Photoconductors, filed Jul. 31, 2007.
Jin Wu et al., U.S. Appl. No. 11/869,258 on Imidazolium Salt Containing Charge Transport Layer Photoconductors, filed Oct. 9, 2007.
Jin Wu et al., U.S. Appl. No. 11/869,252 on Additive Containing Charge Transport Layer Photoconductors, filed Oct. 9, 2007.
Jin Wu et al., U.S. Appl. No. 11/869,231 on Additive Containing Photogenerating Layer Photoconductors, filed Oct. 9, 2007.
Liang-Bih Lin et al., U.S. Appl. No. 11/800,129 on Photoconductors, filed May 4, 2007.
Liang-Bih Lin et al., U.S. Appl. No. 11/800,108 on Photoconductors, filed May 4, 2007.
Jin Wu et al., U.S. Appl. No. 11/869,269 on Charge Trapping Releaser Containing Charge Transport Layer Photoconductors, filed Oct. 9, 2007.
Jin Wu et al., U.S. Appl. No. 11/848,428 on Photoconductors, filed Aug. 31, 2007.
Jin Wu, U.S. Appl. No. 11/848,417 on Light Stabilizer Containing Photoconductors, filed Aug. 31, 2007.
Jin Wu, U.S. Appl. No. 11/848,439 on Boron Containing Photoconductors, filed Aug. 31, 2007.
Jin Wu, U.S. Appl. No. 11/848,448 on Triazole Containing Photoconductors, filed Aug. 31, 2007.
Liang-Bih Lin et al., U.S. Appl. No. 11/848,454 on Hydroxy Benzophenone Containing Photoconductors, filed Aug. 31, 2007.
Jin Wu et al., U.S. Appl. No. 11/472,765 on Titanyl Phthalocyanine Photoconductors, filed Jun. 22, 2006.
Jin Wu et al., U.S. Appl. No. 11/472,766 on Titanyl Phthalocyanine Photoconductors, filed Jun. 22, 2006.

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