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:
Dec. 05, 2006
Filed:
Oct. 27, 2003
Scott A. Grace, Moon Township, PA (US);
Michael J. Dvorchak, Monroeville, PA (US);
Richard R. Roesler, Wexford, PA (US);
Dinesh Pethiyagoda, Pittsburgh, PA (US);
Michael K. Jeffries, Follansbee, WV (US);
Jan Weikard, Odenthal, DE;
Scott A. Grace, Moon Township, PA (US);
Michael J. Dvorchak, Monroeville, PA (US);
Richard R. Roesler, Wexford, PA (US);
Dinesh Pethiyagoda, Pittsburgh, PA (US);
Michael K. Jeffries, Follansbee, WV (US);
Jan Weikard, Odenthal, DE;
Bayer MaterialScience LLC, Pittsburgh, PA (US);
Bayer MaterialScience AG, Leverkusen, DE;
Abstract
Solvent-based, dual cure coatings incorporating thermally curable blocked polyisocyanates, which also contain unsaturated linkages, and a method for preparing these coatings. The unsaturated linkages, such as acrylate groups, can be crosslinked by free-radical mechanisms such as UV curing.