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. 20, 2014
Filed:
Sep. 18, 2009
Applicants:
Yasushi Masahiro, Saitama, JP;
Toshihide Sakuta, Saitama, JP;
Kazuyoshi Yoshida, Kazo, JP;
Inventors:
Assignee:
Shin-Etsu Polymer Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/12 (2006.01); C08L 101/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a conductive polymer solution capable of forming a conductive coating film having both superior preservation stability and water resistance. The conductive polymer solution of the present invention includes a π-conjugated conductive polymer, a polyanion, a compound having oxetane ring and a solvent; wherein, the amount of the compound having oxetane ring is within the range of 1 to 500% by mass based on a value of 100% by mass for the total amount of then-conjugated conductive polymer and the polyanion.