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:
Sep. 21, 2021
Filed:
Jun. 20, 2018
Applicant:
Rohm and Haas Company, Collegeville, PA (US);
Inventors:
Katherine A. Faber, Gilbertsville, PA (US);
Drew E. Williams, Norristown, PA (US);
David M. Conner, Dresher, PA (US);
Mark D. Westmeyer, Collegeville, PA (US);
Assignee:
Rohm and Haas Company, Collegeville, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 133/08 (2006.01); C08K 3/013 (2018.01); C08K 3/22 (2006.01); C08K 3/26 (2006.01); C08K 3/34 (2006.01); C08L 1/02 (2006.01); C08L 29/04 (2006.01); C08L 39/06 (2006.01); C09D 125/08 (2006.01); C09D 133/02 (2006.01); C09D 133/10 (2006.01); C09D 133/14 (2006.01); C09D 179/02 (2006.01);
U.S. Cl.
CPC ...
C09D 133/08 (2013.01); C08K 3/013 (2018.01); C08K 3/22 (2013.01); C08K 3/26 (2013.01); C08K 3/346 (2013.01); C08L 1/02 (2013.01); C08L 29/04 (2013.01); C08L 39/06 (2013.01); C09D 125/08 (2013.01); C09D 133/02 (2013.01); C09D 133/10 (2013.01); C09D 133/14 (2013.01); C09D 179/02 (2013.01); C08K 2003/265 (2013.01); C08K 2201/003 (2013.01);
Abstract
A formulation contains an anionically stabilized dispersion of polymer particles, a polymeric polyamine and an inorganic filler has a pH in a range of 6.0 to 8.5, viscosity greater than 15000 centipoise, and is free of volatile base, aminosilanes, and quaternary poly(allylamine).