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:
May. 12, 2020
Filed:
Nov. 27, 2018
Applicant:
Exacto, Inc., Sharon, WI (US);
Inventors:
Franklin E. Sexton, Richmond, IL (US);
Ryan T. Strash, Trevor, WI (US);
Todd J. O'Connell, Wonder Lake, IL (US);
Assignee:
Exacto, Inc., Sharon, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/26 (2006.01); C08K 5/09 (2006.01); C08K 3/20 (2006.01); C08K 5/06 (2006.01); C08L 71/02 (2006.01); A01N 25/04 (2006.01); C08L 91/00 (2006.01); C08K 11/00 (2006.01); C02F 1/56 (2006.01); C08L 53/00 (2006.01); C08K 5/00 (2006.01); C08K 5/101 (2006.01); C08L 87/00 (2006.01);
U.S. Cl.
CPC ...
C08L 33/26 (2013.01); A01N 25/04 (2013.01); C02F 1/56 (2013.01); C08K 3/20 (2013.01); C08K 5/06 (2013.01); C08K 5/09 (2013.01); C08K 11/00 (2013.01); C08L 53/00 (2013.01); C08L 71/02 (2013.01); C08L 91/00 (2013.01); C08K 5/0058 (2013.01); C08K 5/101 (2013.01); C08L 2201/52 (2013.01);
Abstract
A water-in-oil microemulsion, including a polyacrylamide, a fatty acid, a surfactant, an oil continuous phase, and an aqueous discontinuous phase in the oil continuous phase. The fatty acid includes a tall oil fatty acid, oleic acid, or a combination of a tall oil fatty acid and oleic acid. The water-in-oil microemulsion contains 6 to 48 parts by weight of the polyacrylamide, 30 to 62 parts by weight of the fatty acid, and 20 to 44 parts by weight of the surfactant per 100 parts by weight of the polyacrylamide, the fatty acid, and the surfactant combined.