Electrostatic recording film
AssigneeFuji Photo Film Co., Ltd.
InventorKatsuhiko Haga
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Abstract
There is disclosed an electrostatic recording film comprising an insulating film having provided thereon an electrocondcutive layer and an insulating layer in this sequence, wherein the insulating layer comprises at least a high polymeric binder, insulating spacer grains and electroconductive grains prepared by coating an electrocondcutive material on the surface of organic polymer grains. In the present invention, it is possible to coat a coating solution comprising the above components at a high speed and the film thus prepared can always provide stably a sharp image having little fog, pepper speck and scratchwise image dropout.
Claims12
An electrostatic recording film comprising an insulating film having provided thereon an electroconductive layer and an insulating layer in this sequence, wherein the insulating layer comprises at least a polymeric binder, insulating spacer grains and electroconductive grains;
- said electroconductive grains being prepared by coating an electroconductive material on the surface of organic polymer grains.
Dependencies are inferred from the claim text.