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:
Jan. 26, 2016
Filed:
Dec. 13, 2013
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Dave Hui, Bristol, GB;
John D Summers, Chapel Hill, NC (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/22 (2006.01); B05D 5/12 (2006.01); H01B 13/00 (2006.01); C08K 3/08 (2006.01);
U.S. Cl.
CPC ...
H01B 1/22 (2013.01); B05D 5/12 (2013.01); C08K 3/08 (2013.01); H01B 13/003 (2013.01);
Abstract
A conductive metal composition comprising 40 to 88 wt % of silver particles having an average particle size in the range of 10 to 100 nm and having an aspect ratio of 3 to 1:1, 2 to 20 wt % of a poly(2-ethyl-2-oxazoline) resin having a weight-average molar mass of 50,000 to 500,000 and 10 to 58 wt % of a solvent for the poly(2-ethyl-2-oxazoline) resin.