Electrophotographic recording material containing an n-type cond

Details Electrophotographic recording material containing an n-type cond Electrophotographic recording material containing an n-type cond

1985-05-10

1987-05-26

Goodrow, John L.

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430 96, G03G 506

Patent

active

046686002

ABSTRACT:
An electrophotographic recording material is disclosed comprising an electrically conductive support, a photoconductive layer and, optionally, an insulating barrier layer between the substrate and photoconductive layer. The photoconductive layer comprises at least one organic, n-type conducting pigment in a concentration between 10 and 50, preferably between 15 and 30, percent by weight, relative to the photoconductive layer weight, at least one electronically inert, carbonyl group-containing binder and an organic, p-type conducting photoconductor in a concentration from 0 to 20, preferably from 2 to 8 percent by weight, relative to the photoconductive layer weight. The n-type conducting pigment preferably comprises a compound selected from the trans-perinones, the perylene-tetracarboxylic acid diimides, and the condensed quinones.

REFERENCES:
patent: 3037861 (1962-06-01), Hoegl et al.
patent: 3112197 (1963-11-01), Neugebauer et al.
patent: 3121006 (1964-02-01), Middleton et al.
patent: 3180729 (1965-04-01), Klupfel et al.
patent: 3189447 (1965-06-01), Neugebauer et al.
patent: 3238150 (1966-03-01), Behringer et al.
patent: 3244517 (1966-04-01), Lind
patent: 3257203 (1966-06-01), Sues et al.
patent: 3816118 (1974-06-01), Byrne
patent: 3870516 (1975-03-01), Smith et al.
patent: 3871882 (1975-03-01), Wiedemann
patent: 3877935 (1975-04-01), Regensburger et al.
patent: 3879200 (1975-04-01), Regensburger et al.
patent: 3904407 (1975-09-01), Regensburger et al.
patent: 4063948 (1977-12-01), Lind
patent: 4278747 (1981-07-01), Murayama et al.
patent: 4301224 (1981-11-01), Kozima et al.
patent: 4315981 (1982-02-01), Wiedemann
patent: 4418134 (1983-11-01), Patel et al.
patent: 4463077 (1984-07-01), Matsuura et al.
patent: 4525444 (1985-06-01), Doessel

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