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US 5,674,654 AGranted
Imaging element containing an electrically-conductive polymer blend
AssigneeEastman Kodak Company
InventorsNicholas Zumbulyadis, William Patrick McKenna, Brian Kenneth Brady
Life of this patent
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Abstract
Imaging element, such as photographic electrostatographic thermal imaging elements are comprised of a support, an imaging-forming layer, and a transparent electrically-conductive layer which includes an effective amount of polypyrrole/poly(styrene sulfonic acid). In a preferred embodiment, the polypyrrole/poly(styrene sulfonic acid) is dispersed in a binder.
Claims7
An imaging element for use in an image-forming process;
- said imaging element comprising a support, an image-forming layer;
- and a transparent electrically-conductive layer comprising polypyrrole/poly(styrene sulfonic acid).
A transparent coating composition for use in an imaging element comprising:
- polypyrrole/poly(styrene sulfonic acid) dispersed in a film-forming binder.
Dependencies are inferred from the claim text.