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:
Aug. 15, 2017
Filed:
Jul. 15, 2013
Applicant:
Avx Corporation, Fountain Inn, SC (US);
Inventors:
Jan Petrzilek, Usti nad Orlici, CZ;
Martin Biler, Lanskroun, CZ;
Assignee:
AVX Corporation, Fountain Inn, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 9/00 (2006.01); H01G 9/025 (2006.01); H01G 9/15 (2006.01); H01G 9/028 (2006.01); C25D 11/26 (2006.01); H01G 9/012 (2006.01); H01G 9/07 (2006.01);
U.S. Cl.
CPC ...
H01G 9/025 (2013.01); C25D 11/26 (2013.01); H01G 9/0036 (2013.01); H01G 9/012 (2013.01); H01G 9/028 (2013.01); H01G 9/07 (2013.01); H01G 9/15 (2013.01);
Abstract
A solid electrolytic capacitor that comprises a sintered porous anode, a dielectric layer that overlies the anode body, and a solid electrolyte overlying the dielectric layer is provided. The solid electrolyte comprises a conductive polymer and a nonionic surfactant having a hydrophilic/lipophilic balance ('HLB') of from about 10 to about 20 and a molecular weight of from about 100 to about 10,000 grams per mole. The nonionic surfactant has a hydrophobic base and a hydrophilic chain that contains alkoxy moieties.