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:
Nov. 23, 1999
Filed:
Dec. 09, 1997
Applicant:
Inventor:
Huawen Li, Delmont, PA (US);
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428195 ; 4283202 ; 427152 ; 427153 ; 524503 ; 524506 ; 524266 ;
Abstract
A printing medium comprising a substrate having at least one surface and a coating adhered to the surface wherein the coating comprises (a) binder comprising film-forming organic polymer, and (b) the polymerization reaction product of the hydrolyzate of an aluminum alkoxide and an organoalkoxysilane.