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:
Nov. 03, 2020
Filed:
Jul. 09, 2018
Applicant:
Ecolab Usa Inc., St. Paul, MN (US);
Inventors:
Assignee:
ECOLAB USA INC., St. Paul, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C04B 2/00 (2006.01); C08L 33/00 (2006.01); C08F 220/06 (2006.01); C08K 3/22 (2006.01); C08K 3/26 (2006.01); C01F 5/14 (2006.01); C01F 11/02 (2006.01); B01D 53/14 (2006.01); C02F 5/06 (2006.01); C02F 1/66 (2006.01);
U.S. Cl.
CPC ...
C08F 220/06 (2013.01); C01F 5/14 (2013.01); C01F 11/02 (2013.01); C08K 3/22 (2013.01); C08K 3/26 (2013.01); B01D 53/1468 (2013.01); B01D 53/1475 (2013.01); B01D 53/1481 (2013.01); C01P 2006/22 (2013.01); C02F 1/66 (2013.01); C02F 5/06 (2013.01); C08K 2003/222 (2013.01); C08K 2003/262 (2013.01); C08K 2201/019 (2013.01);
Abstract
The present disclosure relates to rheology-modifying agents and methods of modifying the rheology of slurries. A rheology-modifying agent may be added to a slurry. The rheology-modifying agent may include a polymer and the polymer may include at least three chemically different monomers. The slurry may include lime and/or magnesium hydroxide.