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:
Dec. 29, 2015

Filed:

Jul. 13, 2011
Applicants:

Xiaoqing LI, Newark, DE (US);

Charles T Berge, Earleville, MD (US);

Christian Jackson, Wilmington, DE (US);

C Chad Roberts, Hockessin, DE (US);

Tristan Williams, Cary, NC (US);

Inventors:

Xiaoqing Li, Newark, DE (US);

Charles T Berge, Earleville, MD (US);

Christian Jackson, Wilmington, DE (US);

C Chad Roberts, Hockessin, DE (US);

Tristan Williams, Cary, NC (US);

Assignee:

E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/08 (2006.01); C08K 3/20 (2006.01); C08L 75/00 (2006.01); C09D 11/00 (2014.01); C09D 5/00 (2006.01); C09D 7/12 (2006.01); C09B 67/08 (2006.01); C09D 175/04 (2006.01); C09B 67/20 (2006.01); C09B 67/46 (2006.01); C09D 11/326 (2014.01); C09B 67/00 (2006.01);
U.S. Cl.
CPC ...
C09D 7/125 (2013.01); C09B 67/009 (2013.01); C09B 67/0013 (2013.01); C09B 67/0022 (2013.01); C09B 67/0023 (2013.01); C09B 67/0066 (2013.01); C09D 11/326 (2013.01); C09D 175/04 (2013.01);
Abstract

The present disclosure provides an aqueous dispersion containing a colorant and a polyurethane dispersant, wherein the polyurethane dispersant is a polymer having a cross-linkable moiety, wherein the cross-linkable moiety is cross-linked, with a cross-linking agent.


Find Patent Forward Citations

Li, Xiaoqing. (2015). Cross-linked pigment dispersion based on polyurethane dispersants (U.S. Patent No. 9221984). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9221984

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

Loading…