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. 11, 2017
Filed:
Dec. 17, 2015
Jacam Chemical Company 2013, Llc, Sterling, KS (US);
David Jay Rose, Lyons, KS (US);
Thomas Joseph Fortune, Sterling, KS (US);
Thomas W. Burgoyne, Sterling, KS (US);
Kim Brashear, Sterling, KS (US);
Beth Ann Wolf, Hutchinson, KS (US);
Gene H. Zaid, Sterling, KS (US);
Jacam Chemical Company 2013, LLC, Sterling, KS (US);
Abstract
Improved emulsion breakers in the form of polyol acrylate polymers in water/oil emulsions have relatively high polymer contents and low inversion viscosities. The emulsion breakers can be prepared by mixing together acrylate monomer, polyol, water, liquid petroleum product, and emulsifier, followed by homogenization of the mixture; the latter is then subjected to free radical polymerization to polymerize the polyol and monomer in situ within the mixture.