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Patent Searching and Data


Title:
ELECTROPHOTOGRAPHIC SENSITIVE MATERIAL
Document Type and Number:
Japanese Patent JPH05188623
Kind Code:
A
Abstract:

PURPOSE: To obtain a photosensitive body having an intermediate layer which enables coating to form a protective layer having excellent lubricating property and durability against wear or flaw of the surface due to scratching without decreasing the characteristics of the photosensitive layer, by incorporating a specified reaction product into the intermediate layer.

CONSTITUTION: This electrophotographic sensitive body has a photosensitive layer, intermediate layer and protective layer successively formed in this order. The intermediate layer contains a reaction product of metal complex compds. and polyvinyl alcohol or cellulose resin. It is preferable that at least one kind of metal complex compds. is a compd. expressed by formula. In formula, R1s and R2s may be same or different and are hydrogen atoms, substd. or unsubstd. alkyl groups, alkenyl groups, aromatic rings, etc., n is an integer 1-4, s is an integer 1-3 satisfying s≤n, and if s=2 or 3, R11 and R1s, and R21 and R2s may be same or different. M is metal atom or metal oxide, X is H2O, paraffin, etc., and (m) is 0 or an integer ≥1.


Inventors:
OTANI NORIKO
SAKAKIBARA TEIGO
Application Number:
JP2157592A
Publication Date:
July 30, 1993
Filing Date:
January 13, 1992
Export Citation:
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Assignee:
CANON KK
International Classes:
G03G5/05; G03G5/14; H04N1/29; (IPC1-7): G03G5/05; G03G5/14; H04N1/29
Attorney, Agent or Firm:
山下 穣平