Method for the preparation of photoconductive compositions

Details Method for the preparation of photoconductive compositions Method for the preparation of photoconductive compositions

1984-01-03

1985-03-12

Martin, Roland E.

Radiation imagery chemistry: process, composition, or product th

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

Process of making radiation-sensitive product

430127, 430 59, G03G 514

Patent

active

045045640

ABSTRACT:
An electrophotographic imaging member is produced by providing a photoconductive layer and depositing thereon a solution of polycarbonate and substituted N,N'-diphenyl-N,N'-bis(alkyl phenyl)-[1,1'-biphenyl]-4,4' diamine in a halogenated hydrocarbon solvent and a halogen-free organic solvent having a boiling point greater than the boiling point of the halogenated hydrocarbon solvent to provide a charge transport layer when solvents are removed.

REFERENCES:
patent: 3265496 (1966-08-01), Fox
patent: 3615415 (1971-10-01), Gramza
patent: 3946129 (1976-03-01), Jones
patent: 4123271 (1978-10-01), Fushida et al.
patent: 4265990 (1981-05-01), Stolka et al.

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