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:
May. 16, 2014
Momentive Performance Materials Inc., Waterford, NY (US);
Mukesh Kumar, White Plains, NY (US);
Kalman Koczo, Suffern, NY (US);
Kostas Spyropoulos, Mies, CH;
John Terracina, Katy, TX (US);
Mark D. Leatherman, Stamford, CT (US);
Benjamin Falk, Yorktown Heights, NY (US);
Olusegun Matthew Falana, Fulshear, TX (US);
Momentive Performance Materials Inc., Waterford, NY (US);
Abstract
A composition for treating an aqueous fluid includes an ionic polyacrylamide and a silicon polyether. The composition can be an oil-in-water emulsion or a water-in-oil emulsion. The ionic polyacrylamide can be an anionic polyacrylamide or a cationic polyacrylamide. The composition can be employed, for example, as a friction reducing additive for water based fracturing fluid, or a drilling mud additive.