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. 15, 2024
Filed:
Oct. 10, 2018
Applicant:
Rohm and Haas Company, Collegeville, PA (US);
Inventors:
Assignee:
Rohm and Haas Company, Collegeville, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 267/02 (2006.01); C08F 2/22 (2006.01); C08F 212/08 (2006.01); C08F 212/14 (2006.01); C08F 220/18 (2006.01); C08F 220/32 (2006.01); C08F 222/02 (2006.01); C08F 279/00 (2006.01); C08K 5/37 (2006.01); D06M 15/19 (2006.01); D06M 15/21 (2006.01);
U.S. Cl.
CPC ...
C08F 267/02 (2013.01); C08F 2/22 (2013.01); C08F 279/00 (2013.01); C08K 5/37 (2013.01); D06M 15/195 (2013.01); D06M 15/21 (2013.01); C08F 212/08 (2013.01); C08F 212/30 (2020.02); C08F 220/18 (2013.01); C08F 220/32 (2013.01); C08F 222/02 (2013.01); C08F 2800/20 (2013.01);
Abstract
An aqueous composition including multi-stage latex polymer particles is provided. The multi-stage latex polymer particles include (A) a first-stage polymer containing (i) an ethylenically unsaturated acid monomer with two carboxylic acid groups and (ii) a first vinyl monomer, and (B) a second-stage polymer containing (i) an ethylenically unsaturated monomer with an epoxy group and (ii) a second vinyl monomer. An article including a nonwoven textile impregnated with the aqueous composition is also provided.