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:
Dec. 30, 2014
Filed:
Sep. 14, 2007
Applicants:
Xuezhong Jiang, Fogelsville, PA (US);
Roy Daniel Bastian, Bethlehem, PA (US);
Inventors:
Xuezhong Jiang, Fogelsville, PA (US);
Roy Daniel Bastian, Bethlehem, PA (US);
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/12 (2006.01); C08G 75/00 (2006.01); C08G 61/12 (2006.01); C08J 5/18 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); C08G 61/126 (2013.01); H01B 1/127 (2013.01); C08L 2205/14 (2013.01); C08J 2365/00 (2013.01);
Abstract
A dispersion, and a film and optoelectronic devices formed from the dispersion are provided. The dispersion comprising conducting polymer containing particles having a particle size of less than 450 nm, wherein the conducting polymer comprises substituted or unsubstituted, uncharged or charged polymerized units of thieno[3,4-b]thiophene, and wherein a film drop cast from the dispersion has a conductivity from 10to 10S/cm measured using the four point probe method.