Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1989-11-27
1991-06-18
McCamish, Marion E.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430132, G03G 1504, G03G 500
Patent
active
050249134
ABSTRACT:
The invention presents an electrophotographic photosensitive material possessing a surface layer excellent in wear resistance, without adversely affecting the photosensitive characteristics, wherein a photosensitive layer and a surface protective layer containing a thermoset silicone resin are laminated in this order on a substrate surface, and the silicone resin of the surface protective layer is hardened by a hardening catalyst mainly composed of a compound of the general formula (I) or an acid salt thereof which is selected from the group consisting of: a phenol salt, an octylic acid salt, a p-toluenesulfonic acid salt and a formic acid salt ##STR1##
REFERENCES:
patent: 4031206 (1986-12-01), Mabuchi et al.
patent: 4798879 (1989-01-01), Hannah et al.
Fukami Toshiyuki
Nakatani Kaname
Tanaka Nariaki
Yoshida Takeshi
Crossan S.
McCamish Marion E.
Mita Industrial Co. Ltd.
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