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:
Jul. 02, 2024
Filed:
Nov. 28, 2019
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Ke Wang, Shanghai, CN;
Yang Yang, Shanghai, CN;
Qiao Chen, Shanghai, CN;
Manabu Kawasaki, Shanghai, CN;
Assignee:
Toray Industries, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/08 (2006.01); C09D 7/62 (2018.01); C09D 163/00 (2006.01);
U.S. Cl.
CPC ...
C09D 5/084 (2013.01); C09D 7/62 (2018.01); C09D 163/00 (2013.01);
Abstract
A graphene anti-corrosion coating is described that comprises an epoxy resin and graphene subjected to surface modification, where the addition amount of the graphene is 0.01-0.2 wt % of the total mass of coating solid. By performing surface treatment on the graphene, the dispersity of the graphene in the coating is improved, and the compactness of the coating is enhanced.