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. 28, 2023
Filed:
Nov. 03, 2017
Applicant:
Ppg Industries Ohio, Inc., Cleveland, OH (US);
Inventors:
Jean-Luc Maral, Yvetot, FR;
Laudine Ducrocq, Rogerville, FR;
Sylvie Foucher, Sanit Martin du Manoir, FR;
Yves Hamon, Harfleur, FR;
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/03 (2006.01); B05D 7/14 (2006.01); B05D 7/00 (2006.01); C08L 67/02 (2006.01); C09D 167/02 (2006.01); B65D 25/34 (2006.01); B65D 25/14 (2006.01); C09D 167/00 (2006.01); C09D 5/00 (2006.01); C09D 127/06 (2006.01); C08K 5/3492 (2006.01); C08L 61/04 (2006.01); C08G 63/183 (2006.01); C08G 63/20 (2006.01);
U.S. Cl.
CPC ...
C09D 5/03 (2013.01); B05D 7/14 (2013.01); B05D 7/52 (2013.01); B65D 25/14 (2013.01); B65D 25/34 (2013.01); C08L 67/02 (2013.01); C09D 5/002 (2013.01); C09D 127/06 (2013.01); C09D 167/00 (2013.01); C09D 167/02 (2013.01); B05D 2202/15 (2013.01); C08G 63/183 (2013.01); C08G 63/20 (2013.01); C08K 5/3492 (2013.01); C08L 61/04 (2013.01); C08L 2312/04 (2013.01);
Abstract
Use of a coating composition on a chromium free tinplate substrate, the coating composition comprising: a polyester material, and benzoguanamine or a derivative thereof, wherein the coating composition is substantially free of bisphenol A (BPA), bisphenol F (BPF), bisphenol A diglycidyl ether (BADGE) and bisphenol F diglycidyl ether (BFDGE).