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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.:

US 10843926 B1

PDFFull Text
Date of Patent:
Nov. 24, 2020

Filed:

Nov. 23, 2017

2-mercaptobenzothiazole modified graphene oxide anti-corrosion coating and method for preparation thereof

Applicant:

Xiamen University, Xiamen, Fujian, CN;

Inventors:

Lizong Dai, Xiamen, CN;

Shicheng Wang, Xiamen, CN;

Zhiheng Shao, Xiamen, CN;

Ting Chen, Xiamen, CN;

Conghui Yuan, Xiamen, CN;

Birong Zeng, Xiamen, CN;

Yiting Xu, Xiamen, CN;

Wei'ang Luo, Xiamen, CN;

Assignee:

XIAMEN UNIVERSITY, Xiamen, CN;

Attorney:

Cooper Legal Group, LLC

Primary Examiner:

Kregg T Brooks

Int. Cl.
CPC ...
C01B 32/194 (2017.01); C08K 3/04 (2006.01); C09D 7/63 (2018.01); C09D 7/62 (2018.01); C08K 9/04 (2006.01); C09D 5/08 (2006.01); C09D 163/00 (2006.01); C09D 167/00 (2006.01); C09D 175/04 (2006.01); C09D 133/00 (2006.01); C09D 161/20 (2006.01); C09D 127/12 (2006.01); C09D 167/08 (2006.01); C08K 5/375 (2006.01); C08K 5/378 (2006.01); C01B 32/198 (2017.01);
U.S. Cl.
CPC ...
C01B 32/194 (2017.08); C01B 32/198 (2017.08); C08K 3/04 (2013.01); C08K 3/042 (2017.05); C08K 5/375 (2013.01); C08K 5/378 (2013.01); C08K 9/04 (2013.01); C09D 5/08 (2013.01); C09D 7/62 (2018.01); C09D 7/63 (2018.01); C09D 127/12 (2013.01); C09D 133/00 (2013.01); C09D 161/20 (2013.01); C09D 163/00 (2013.01); C09D 167/00 (2013.01); C09D 167/08 (2013.01); C09D 175/04 (2013.01); C01P 2002/20 (2013.01); C01P 2002/72 (2013.01); C01P 2002/82 (2013.01); C01P 2004/03 (2013.01);
Abstract

Provided are a 2-mercaptobenzothiazole modified graphene oxide anti-corrosion coating and a preparation method thereof, the raw materials of which comprising, by mass ratio: 2-mercaptobenzothiazole modified graphene oxide 5-20; a matrix resin 30-70; a leveling agent 0.5-1.0; a defoamant 0.5-1.0; a dispersant 0.5-1.0; a film-forming additive 0.5-1.0; a diluent 20-35. The method for the 2-mercaptobenzothiazole modified graphene oxide comprises first reacting graphene oxide with cyanuric chloride, then reacting with 2-mercaptobenzothiazole.

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