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:
Jun. 28, 2011
Filed:
Dec. 18, 2006
Steven V. Barancyk, Wexford, PA (US);
Thomas R. Hockswender, Gibsonia, PA (US);
John Furar, Pittsburgh, PA (US);
Ronald R. Ambrose, Pittsburgh, PA (US);
Jonathan T. Martz, Glenshaw, PA (US);
Howard Senkfor, South Euclid, OH (US);
Steven V. Barancyk, Wexford, PA (US);
Thomas R. Hockswender, Gibsonia, PA (US);
John Furar, Pittsburgh, PA (US);
Ronald R. Ambrose, Pittsburgh, PA (US);
Jonathan T. Martz, Glenshaw, PA (US);
Howard Senkfor, South Euclid, OH (US);
PPG Industries Ohio, Inc., Cleveland, OH (US);
Abstract
Coating compositions comprising a polyurea formed from a reaction mixture comprising isocyanate and an acrylated amine are disclosed. The (meth)acrylated amine is the reaction product of a polyamine and a (meth)acrylate; when the (meth)acrylate comprises a poly(meth)acrylate, the reaction product further comprises a mono(meth)acrylate and/or a monoamine. Methods for using the coatings, and substrates coated therewith, are also disclosed.