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:
Nov. 08, 2022
Filed:
Nov. 13, 2020
Ascend Performance Materials Operations Llc, Houston, TX (US);
Hamidreza Samouei, College Station, TX (US);
Salar Afra, College Station, TX (US);
Hisham Nasr-El-Din, College Station, TX (US);
Zheng Chai, Houston, TX (US);
Jefferson Thomas Ebert, Houston, TX (US);
Benjamin Haseltine, Houston, TX (US);
Ascend Performance Materials Operations LLC, Houston, TX (US);
Abstract
Corrosion inhibitor compositions for reducing the corrosive effect of acidic environments on metallic substrates are provided herein. In particular, the present disclosure describes corrosion inhibitor compositions comprising a condensation product of a trifunctional amine and a fatty acid. The present disclosure also describes methods of preparing and of using such corrosion inhibitor compositions.