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:
May. 12, 2015
Filed:
Sep. 16, 2009
Applicants:
Jinwen Zhang, Pullman, WA (US);
Xiaoqing Liu, Pullman, WA (US);
Ming Xian, Pullman, WA (US);
Inventors:
Assignee:
Washington State University, Pullman, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 405/14 (2006.01); C07D 407/12 (2006.01); C07D 407/14 (2006.01); C07D 209/02 (2006.01); C07D 303/17 (2006.01);
U.S. Cl.
CPC ...
C07D 407/12 (2013.01); C07D 209/02 (2013.01); C07D 303/17 (2013.01); C07D 405/14 (2013.01); C07D 407/14 (2013.01);
Abstract
An epoxide agent for an epoxy resin system, the epoxide agent comprising at least one non-acid functional rosin moiety and at least one epoxide moiety. Another embodiment is a curing agent for an epoxy resin system comprising at least one non-acid functional rosin moiety and at least one moiety that is reactive with an epoxy.