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.

Date of Patent:
Dec. 05, 2023

Filed:

Jul. 17, 2019
Applicants:

Dow Global Technologies Llc, Midland, MI (US);

Dow Silicones Corporation, Midland, MI (US);

Inventors:

Erin B. Vogel, Midland, MI (US);

Susan Machelski, Midland, MI (US);

Ray E. Drumright, Midland, MI (US);

Paul J. Popa, Auburn, MI (US);

Gary M. Wieber, Midland, MI (US);

Gerald Lawrence Witucki, Midland, MI (US);

Patrick J. Fryfogle, Midland, MI (US);

Adam C. Tomasik, Mount Pleasant, MI (US);

Assignees:

DOW GLOBAL TECHNOLOGIES LLC, Midland, MI (US);

Dow Silicones Corporation, Midland, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 133/12 (2006.01); C09D 133/14 (2006.01); C09D 183/08 (2006.01); C09D 133/06 (2006.01); C08G 77/26 (2006.01); C08L 83/08 (2006.01); C08F 220/32 (2006.01); C08L 33/14 (2006.01); C08L 33/06 (2006.01);
U.S. Cl.
CPC ...
C09D 183/08 (2013.01); C09D 133/068 (2013.01); C09D 133/12 (2013.01); C08F 220/325 (2020.02); C08G 77/26 (2013.01); C08L 33/068 (2013.01); C08L 33/14 (2013.01); C08L 83/08 (2013.01); C09D 133/14 (2013.01);
Abstract

A curable coating composition is provided having multi-functionalized acrylic copolymer and amino-functional silicone resin curing agents. The acrylic copolymer of the curable coating composition has, in polymerized form, epoxy functionalized groups and cure compatibility groups. 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.


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