logo

For the Inventor, By the Inventor

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.:

US 11807780 B1

PDFFull Text
Date of Patent:
Nov. 07, 2023

Filed:

Nov. 01, 2019

Aqueous coatings containing biosurfactants as bio-adjuvants and methods for using same

Applicant:

Rhodia Operations, Paris, FR;

Inventors:

Laura Gage, Lawrenceville, NJ (US);

Denis Bendejacq, Philadelphia, PA (US);

Homayoun Jamasbi, Lansdale, PA (US);

Assignee:

RHODIA OPERATIONS, Paris, FR;

Attorneys:

Vorys, Sater Seymour and Pease LLP

Anthony P. Venturino

Maryellen Feehery Hank

Primary Examiner:

Michael F Pepitone

Int. Cl.
CPC ...
C09D 5/02 (2006.01); C08F 2/00 (2006.01); C08F 2/44 (2006.01); C08F 220/06 (2006.01); C08F 220/18 (2006.01); C08F 212/08 (2006.01); C08F 214/06 (2006.01); C08F 218/08 (2006.01); C08F 220/44 (2006.01); C08K 5/00 (2006.01); C08K 5/46 (2006.01); C08K 5/134 (2006.01); C08K 5/103 (2006.01); C08K 3/013 (2018.01); C08K 3/22 (2006.01); C08K 3/26 (2006.01); C08K 3/34 (2006.01); C08K 3/36 (2006.01); C08F 2/24 (2006.01);
U.S. Cl.
CPC ...
C09D 5/025 (2013.01); C08F 2/001 (2013.01); C08F 2/24 (2013.01); C08F 2/44 (2013.01); C08F 212/08 (2013.01); C08F 214/06 (2013.01); C08F 218/08 (2013.01); C08F 220/06 (2013.01); C08F 220/18 (2013.01); C08F 220/44 (2013.01); C08K 3/013 (2018.01); C08K 3/22 (2013.01); C08K 3/26 (2013.01); C08K 3/346 (2013.01); C08K 3/36 (2013.01); C08K 5/0058 (2013.01); C08K 5/103 (2013.01); C08K 5/134 (2013.01); C08K 5/46 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/265 (2013.01);
Abstract

Disclosed is an aqueous coating composition including at least one latex polymer derived from at least one monomer copolymerized or blended with a rhamnolipid and/or sophorolipid biosurfactant, which in one embodiment is a mono-rhamnolipid. Also provided is an aqueous architectural coating composition including at least one latex polymer derived from at least one monomer copolymerized or blended with a biosurfactant, at least one pigment, and water.

Find Patent Forward Citations

Quick Actions:

Gage, Laura. (2023). Aqueous coatings containing biosurfactants as bio-adjuvants and methods for using same (U.S. Patent No. 11807780). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11807780

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…