| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 05.00 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Electrophotographic imaging member comprising in order Flexible support substrate; Undercoat layer; Charge generating layer (See code 12219 for details) & Charge transport layer formed from a coating soln comprising PC film forming binder & Charge transporting molecules comprising - Alkyl deriv of arylamine (30-50%) & selected from: M,N'-bis (alkylphenyl)-[1,1'-biphenyl]-4,4'-diamine; wherein the alkyl is selected from: Me, Et, Pr & n-Bu; M,N'-diphenyl-N,N'- bis(chlorophenyl)-[1,1'0biphenyl]-4,4'-diamine, N,N'-diphe nyl-N,N'-bis(3''-methylphenyl)-(1,1'-biphenyl)-4,4'-diamine - Alkyloxy deriv of arylamine (5-25%) selected from: N,N'-di phenyl-N,N'-bis[3-methoxyphenyl]-1,1'-biphenyl]-4,4' diamine |
| PATENT PHOTOCOPY | Available on request |
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