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. 26, 2020
Filed:
Sep. 18, 2018
Applicant:
Rohm and Haas Company, Collegeville, PA (US);
Inventors:
Sarah E. Decato, Collegeville, PA (US);
Joy A. Gallagher, Eagleville, PA (US);
Eric C. Greyson, Blue Bell, PA (US);
Zhenwen Fu, Norristown, PA (US);
Assignee:
Rohm and Haas Company, Collegeville, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/00 (2006.01); C09D 5/33 (2006.01); C09D 125/14 (2006.01); C09D 7/61 (2018.01); C09D 7/20 (2018.01); C09D 7/65 (2018.01); C09D 133/08 (2006.01); C09D 5/02 (2006.01); C09D 163/00 (2006.01);
U.S. Cl.
CPC ...
C09D 5/004 (2013.01); C09D 5/022 (2013.01); C09D 7/20 (2018.01); C09D 7/61 (2018.01); C09D 7/65 (2018.01); C09D 125/14 (2013.01); C09D 133/08 (2013.01); C09D 163/00 (2013.01);
Abstract
The present invention relates to a coating composition comprising an aqueous dispersion of a) carboxylate salt functionalized first thermoplastic polymer particles; b) second thermoplastic polymer particles imbibed with a thermosettable compound and functionalized with anti-agglomerating groups; c) an extender; and d) a volatile base. The composition of the present invention is suitable as a waterborne quick-set formulation useful as a traffic paint.