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:
Oct. 19, 2021
Filed:
Apr. 23, 2019
Applicant:
Southwest Research Institute, San Antonio, TX (US);
Inventor:
James D. Oxley, Helotes, TX (US);
Assignee:
SOUTHWEST RESEARCH INSTITUTE, San Antonio, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 13/06 (2006.01);
U.S. Cl.
CPC ...
B01J 13/06 (2013.01);
Abstract
The present invention relates to microencapsulation of core materials utilizing one or more unsaturated alkyl carboxylic acids and/or one or more unsaturated alkyl esters which are capable of oxidation and microcapsule formation. The unsaturated alkyl carboxylic acid(s) may specifically include drying oils and/or drying oil components. The unsaturated alkyl ester(s) may specifically include a glycerol ester of a fatty acid.