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.

Date of Patent:
Feb. 15, 2022

Filed:

Apr. 12, 2018
Applicants:

Dow Global Technologies Llc, Midland, MI (US);

Rohm and Haas Company, Collegeville, PA (US);

Inventors:

Zhen Qian, Anhui, CN;

Yaguang Zhao, Shanghai, CN;

Wei Cui, Shanghai, CN;

Ling Li, Louyang, CN;

Assignees:

Dow Global Technologies, Midland, ML;

Rohm and Haas Company, Philadelphia, PA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F 212/08 (2006.01); C09D 125/14 (2006.01); C09D 5/02 (2006.01); C08F 220/18 (2006.01); C09D 133/08 (2006.01);
U.S. Cl.
CPC ...
C09D 5/022 (2013.01); C08F 212/08 (2013.01); C08F 220/1804 (2020.02); C09D 125/14 (2013.01); C09D 133/08 (2013.01);
Abstract

An aqueous coating composition having good freeze-thaw stability and providing coatings with good stain resistance.


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