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:
Mar. 19, 2024
Filed:
Jul. 17, 2019
Dow Global Technologies Llc, Midland, MI (US);
Dow Silicones Corporation, Midland, MI (US);
Alan M. Piwowar, Midland, MI (US);
Ray E. Drumright, Midland, MI (US);
Erin B. Vogel, Midland, MI (US);
Gary M. Wieber, Midland, MI (US);
Patrick J. Fryfogle, Midland, MI (US);
Yanxiang Li, Midland, MI (US);
Susan M. Machelski, Midland, MI (US);
Paul J. Popa, Auburn, MI (US);
Adam C. Tomasik, Mount Pleasant, MI (US);
Gerald Lawrence Witucki, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Dow Siliicones Corporation, Midland, MI (US);
Abstract
A curable coating composition is provided having multi-functionalized acrylic copolymer and silicone imine resin curing agents. The acrylic copolymer of the curable coating composition has, in polymerized form, epoxy functionalized groups and cure compatibility groups and the silicone imine forms an amino-functional silicone in the presence of water. The coating compositions are useful in the field of superior weatherable and durable coatings and are useful to replace isocyanate-containing polyurethane based coatings. Also provided are coated articles produced from the curable composition.