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.

Date of Patent:
Nov. 25, 2025

Filed:

Oct. 31, 2019
Applicant:

Bioneer Corporation, Daejeon, KR;

Inventors:

Han Oh Park, Sejong-si, KR;

Jae Ha Kim, Daejeon, KR;

Jun Pyo Kim, Sejong-si, KR;

Kug Jin Yun, Daejeon, KR;

Assignee:

BIONEER CORPORATION, Daejeon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/08 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C08J 5/18 (2006.01); C08J 7/044 (2020.01); C08K 7/06 (2006.01); C08K 9/02 (2006.01); H01B 1/22 (2006.01);
U.S. Cl.
CPC ...
C08K 3/08 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C08J 5/18 (2013.01); C08J 7/044 (2020.01); C08K 7/06 (2013.01); C08K 9/02 (2013.01); H01B 1/22 (2013.01); C08J 2383/04 (2013.01); C08K 2003/0806 (2013.01); C08K 2201/001 (2013.01); C08K 2201/005 (2013.01); C08K 2201/011 (2013.01);
Abstract

A conductive paste composition according to the present disclosure contains silver-coated copper nanowires with a core-shell structure; a binder mixture containing a silicone resin binder and a hydrocarbon-based resin binder; and an organic solvent, such that the conductive paste composition has a low sheet resistance and may withstand a high temperature, thereby implementing excellent conductivity and electromagnetic wave shielding properties. Furthermore, the conductive paste may be widely used in various fields such as electromagnetic wave shielding, solar cell electrodes, electronic circuits, and antennas.


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