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:
Aug. 29, 2023
Filed:
Jun. 21, 2018
Applicant:
Guangdong Huarun Paints Co., Ltd., Foshan, CN;
Inventors:
Assignee:
Guangdong Huarun Paints Co., Ltd., Foshan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 4/00 (2006.01); C09D 125/14 (2006.01); C09D 7/40 (2018.01); C09D 5/00 (2006.01); C09D 133/06 (2006.01);
U.S. Cl.
CPC ...
C09D 125/14 (2013.01); C09D 5/00 (2013.01); C09D 7/70 (2018.01); C09D 133/062 (2013.01);
Abstract
The present disclosure is directed to an aqueous dispersion of polymeric particles having core-shell structure, the preparation thereof and the coating formed therefrom. In the polymeric particles, at least one of the polymeric core and the polymeric shell is formed from a monomers mixture comprising isobornyl (meth)acrylate and wherein the isobornyl (meth)acrylate is present in the monomers mixture in an amount of 1 wt % to 40 wt %, relative to the weight of the corresponding monomers mixture for the polymeric core or the polymeric shell.