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:
Dec. 06, 2022
Filed:
Oct. 18, 2017
Applicant:
The Texas A&m University System, College Station, TX (US);
Inventors:
Jaime C. Grunlan, College Station, TX (US);
Merid Haile, San Antonio, TX (US);
Ryan Smith, College Station, TX (US);
Assignee:
The Texas A & M University System, College Station, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 133/02 (2006.01); C09D 179/02 (2006.01); C08J 7/04 (2020.01); C08J 7/048 (2020.01); B05D 1/00 (2006.01); B05D 1/18 (2006.01); B05D 1/40 (2006.01);
U.S. Cl.
CPC ...
C09D 133/02 (2013.01); B05D 1/00 (2013.01); B05D 1/18 (2013.01); B05D 1/40 (2013.01); C08J 7/048 (2020.01); C08J 7/0427 (2020.01); C09D 179/02 (2013.01); C08J 2367/02 (2013.01); C08J 2433/02 (2013.01); C08J 2479/02 (2013.01);
Abstract
A method of applying a gas-impermeable coating includes forming a polyelectrolyte complex suspension. The polyelectrolyte complex suspension is applied to a substrate. The substrate having the polyelectrolyte complex applied thereon is treated. The treating reduces salt content of the polyelectrolyte complex. The treating results in a gas-impermeable coating being formed on the substrate.