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:
Apr. 25, 2023
Filed:
Jan. 03, 2018
Applicant:
Ferro Corporation, Mayfield Heights, OH (US);
Inventors:
Thirumalai Duraisamy, McDonald, PA (US);
Kameron Gale, Washington, PA (US);
Cindy Pankiewicz, Bridgeville, PA (US);
George E. Sakoske, Independence, OH (US);
Assignee:
Ferro Corporation, Mayfield Heights, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 17/32 (2006.01); C03C 25/25 (2018.01); C03C 25/323 (2018.01); C03C 25/325 (2018.01); C03C 25/47 (2018.01); C08L 75/04 (2006.01); C08G 18/44 (2006.01); C08G 59/24 (2006.01); C08G 63/16 (2006.01); C08K 5/00 (2006.01); C08K 5/16 (2006.01); C07C 31/22 (2006.01); C01B 33/20 (2006.01); C03C 25/106 (2018.01); C08G 18/42 (2006.01); C09D 175/06 (2006.01); C08G 18/80 (2006.01); C08G 18/28 (2006.01);
U.S. Cl.
CPC ...
C03C 17/322 (2013.01); C01B 33/20 (2013.01); C03C 25/106 (2013.01); C03C 25/25 (2018.01); C03C 25/323 (2013.01); C03C 25/325 (2013.01); C03C 25/47 (2018.01); C07C 31/22 (2013.01); C08G 18/2825 (2013.01); C08G 18/4202 (2013.01); C08G 18/4236 (2013.01); C08G 18/44 (2013.01); C08G 18/8074 (2013.01); C08G 59/24 (2013.01); C08G 63/16 (2013.01); C08K 5/0025 (2013.01); C08K 5/16 (2013.01); C08L 75/04 (2013.01); C09D 175/06 (2013.01); C03C 2217/72 (2013.01); C03C 2218/119 (2013.01); C03C 2218/13 (2013.01); C08K 2201/019 (2013.01);
Abstract
A curable glass coating composition including 5-70 wt % aliphatic polycarbonate diol, 5-60 wt % crosslinker, 1-20 wt % extender, 4-20 wt % fatty alcohol, and 2-30 wt % crystalline or amorphous powder filler material, and optionally 2-20 wt % aliphatic polyester polyol and 2-20 wt % cycloaliphatic epoxy. The coating composition can be applied to a glass substrate and cured to form a decorative cured polyurethane coating layer on the substrate that has improved caustic and UV resistance.