C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
96/152, 96/192,
C08G 79/14 (2006.01) G03G 5/043 (2006.01) G03G 5/05 (2006.01) G03G 5/06 (2006.01) G03G 5/07 (2006.01)
Patent
CA 1064969
ABSTRACT OF THE DISCLOSURE Photoconductive composition comprising an organo- chalcogen polymer of the formula: ?Se - A - Se - Tem?n wherein A is a member selected from the group consisting of an alkylene radical having from about 9 to about 20 carbon atoms, a divalent aromatic radical having from about 6 to about 50 carbon atoms and a divalent heterocyclic radical; m is at least 1; and n is at least 2. -or- ?B - Sea-x - Tem - Sex?b wherein B is a member selected from the group consisting of divalent hydrocarbylene radicals and divalent heterocyclic radicals; a is a positive integer of at least 2; x is a positive integer of at least 1 but less than a; m is a positive integer in excess of 1; and b is a positive integer in excess of 1. This composition possesses enhanced spectral response and electrophotographic speed over compositions containing selenium alone. Compositions of this type are, thus, especially suitable for use in high speed electrophotographic imaging systems wherein rapid cycling of the photoresponsive member is essential.
213827
Na
Xerox Corporation
LandOfFree
Organo-chalcogen compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Organo-chalcogen compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organo-chalcogen compositions will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-99513