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:
Feb. 23, 1993
Filed:
Mar. 28, 1991
Pacifico V Manalastas, Edison, NJ (US);
Evelyn N Drake, Bernardsville, NJ (US);
Warren A Thaler, Flemington, NJ (US);
Edward N Kresge, Watchung, NJ (US);
Chester W Elspass, Alpha, NJ (US);
Albert J Geiger, Fort Saskatchewan, CA;
Vijay Swarup, Clinton, NJ (US);
Exxon Research and Engineering Company, Florham Park, NJ (US);
Abstract
A composite comprising a substrate and a polymeric coating adhered to at least one surface of said substrate, said polymer coating having a thickness of about 1 to about 100 micrometers, wherein said polymer coating comprises an ionically and covalently crosslinked neutralized carboxylated polymer having a carboxylate content of about 5 to about 300 meq. per 100 grams of said ionically and covalently crosslinked neutralized carboxylated polymer.