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. 20, 2025
Filed:
Nov. 17, 2020
Applicant:
Akzo Nobel Coatings International B.v., Amsterdam, NL;
Inventors:
Toolika Agrawal Rhoades, Amsterdam, NL;
Niels Elders, Amsterdam, NL;
Assignee:
Akzo Nobel Coatings International B.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/18 (2006.01); C09D 5/02 (2006.01); C09D 7/20 (2018.01); C09D 7/65 (2018.01); C09D 133/06 (2006.01); C09D 175/08 (2006.01);
U.S. Cl.
CPC ...
C09D 5/18 (2013.01); C09D 5/022 (2013.01); C09D 7/20 (2018.01); C09D 7/65 (2018.01); C09D 133/066 (2013.01); C09D 175/08 (2013.01);
Abstract
The present disclosure relates to an aqueous fire-retardant composition comprising particles dispersed in an aqueous phase, wherein the particles comprise a fire-retardant brominated epoxy polymer and an organic polymer comprising ionic dispersing groups. The present disclosure further relates to an aqueous fire-retardant coating composition comprising such fire-retardant composition, and to a substrate coated with a coating deposited from such coating composition.