The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 2000
Filed:
Mar. 23, 1999
Charles C Anderson, Penfield, NY (US);
Brian A Schell, Honeoye Falls, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
The present invention is a photographic element having a support, at least one silver halide emulsion layer superposed on the support, at least one electrically conductive layer superposed on the support and a protective overcoat superposed on the support. The electrically conductive layer is composed of an electrically conductive agent and a binder. The protective overcoat includes a polyurethane having a tensile elongation to break of at least 50% and a Young's modulus measured at 2% elongation of at least 50,000 lb/in.sup.2 and an interpolymer comprising repeating units of A and B wherein A comprises a fluorine containing acrylate or a fluorine containing methacrylate monomer and B comprises an ethylenically unsaturated monomer containing hydratable groups.