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:
Feb. 28, 2017
Filed:
Feb. 27, 2008
Kazuhiko Yamasaki, Naka-gun, JP;
Airi Katagiri, Minamisaitama-gun, JP;
Masahide Arai, Naka-gun, JP;
Yoshiaki Takata, Iwaki, JP;
Toshiharu Hayashi, Naka-gun, JP;
Kazuhiko Yamasaki, Naka-gun, JP;
Airi Katagiri, Minamisaitama-gun, JP;
Masahide Arai, Naka-gun, JP;
Yoshiaki Takata, Iwaki, JP;
Toshiharu Hayashi, Naka-gun, JP;
Mitsubishi Materials Corporation, Tokyo, JP;
Abstract
The present invention aims to provide a method for producing a dispersion of metal nanoparticles which enables to control the shape and the particle diameter over a wide range, a dispersion of metal nanoparticles having superior dispersion stability, and a method for producing the same. In addition, the present invention further aims to provide a dispersion of metal nanoparticles which has a volume resistivity of 2×10to 6×10Ω·cm and is suitable for use as an electrically conductive material, and a method for producing the same. Moreover, the present invention further aims to provide a method for synthesizing metal nanoparticles which can produce metal nanoparticles suitable for use as electrically conductive materials by synthesizing the metal nanoparticles from a insoluble metal salt which is free of corrosive materials.