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:
Oct. 25, 2011
Filed:
Dec. 26, 2005
Yoichi Kamikoriyama, Ageo, JP;
Sumikazu Ogata, Ageo, JP;
Kei Anai, Ageo, JP;
Hiroki Sawamoto, Ageo, JP;
Mikimasa Horiuchi, Ageo, JP;
Takashi Mukuno, Shimonoseki, JP;
Katsuhiko Yoshimaru, Shimonoseki, JP;
Yoichi Kamikoriyama, Ageo, JP;
Sumikazu Ogata, Ageo, JP;
Kei Anai, Ageo, JP;
Hiroki Sawamoto, Ageo, JP;
Mikimasa Horiuchi, Ageo, JP;
Takashi Mukuno, Shimonoseki, JP;
Katsuhiko Yoshimaru, Shimonoseki, JP;
Mitsui Mining & Smelting Co., Ltd., Tokyo, JP;
Abstract
It is an object of the present invention to provide a conductive ink which enables to form a circuit or the like having excellent adhesion to a substrate and to form a conductor having high film density and low electric resistance. In order to attain the object, a conductive ink comprising metal powder or metal oxide powder dispersed in a dispersion medium, which is characterized in that the dispersion medium contains a metal salt or a metal oxide as a film density improver for increasing film density of a conductor formed by using the conductive ink is adopted. A main solvent constituting the dispersion medium is selected from one or a combination of two or more selected from the group consisting of water, alcohols, glycols and saturated hydrocarbons having a boiling point of 300 deg. C. or less at normal pressure.