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:
Oct. 19, 2021
Filed:
Mar. 19, 2019
Applicant:
Gcp Applied Technologies Inc., Cambridge, MA (US);
Inventors:
Lawrence L. Kuo, Acton, MA (US);
Ying Chen, Newton, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/12 (2006.01); C04B 28/02 (2006.01); C09D 179/02 (2006.01); C04B 40/00 (2006.01); C08G 73/02 (2006.01); C04B 24/28 (2006.01); C04B 103/50 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 24/121 (2013.01); C04B 24/28 (2013.01); C04B 28/02 (2013.01); C04B 40/0039 (2013.01); C08G 73/024 (2013.01); C09D 179/02 (2013.01); C04B 2103/50 (2013.01); C04B 2111/00482 (2013.01);
Abstract
The present invention provides a composition and method for controlling air voids in aqueous systems such as paints, coatings, sealants, adhesives, mastics, cements, mortar, masonry, or concrete, which comprises the reaction product of an oxidizing agent and a compound comprising at least one polyalkoxylated polyalkylene polyamine, at least one polyalkyoxylated polyethyleneimine, or a mixture thereof.