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. 03, 2009
Filed:
Aug. 25, 2005
Steven V. Barancyk, Wexford, PA (US);
Dan M. Brayts, Sr., Willoughby, OH (US);
Joseph Dimario, Troy, MI (US);
Thomas R. Hockswender, Gibsonia, PA (US);
Jonathan T. Martz, Glenshaw, PA (US);
Joseph Morales, Cleveland, OH (US);
Howard L. Senkfor, South Euclid, OH (US);
Jose C. Trindade, Westlake, OH (US);
Steven V. Barancyk, Wexford, PA (US);
Dan M. Brayts, Sr., Willoughby, OH (US);
Joseph DiMario, Troy, MI (US);
Thomas R. Hockswender, Gibsonia, PA (US);
Jonathan T. Martz, Glenshaw, PA (US);
Joseph Morales, Cleveland, OH (US);
Howard L. Senkfor, South Euclid, OH (US);
Jose C. Trindade, Westlake, OH (US);
PPG Industries Ohio, Inc., Cleveland, OH (US);
Abstract
A polyurea composition, a multi-component composite coating and articles formed therefrom, and methods of forming the same are disclosed. The coating composition is formed from a reaction mixture comprising an isocyanate-functional component and an amine-functional component. The ratio of equivalents of isocyanate groups to equivalents of amine groups is greater than 1 while the volume mixing ratio of the isocyanate-functional component to the amine-functional component is capable of being applied to a substrate at 1:1.