Mitsubishi Rayon Company, Limited

Kyoto University

Sanyo Chemical Industries, Ltd.

Ohkawara Kakohki Co., Ltd.

Ko Higashitani

Yasuhiro Tsudo

Masaaki Ohkawara

Toshiyuki Koganei

Tomonao Ohkawara

Masaki Nakayama

Takayuki Tanaka

Shinji Kake

Embodiments provide a wet disperser for dispersing particulates in a mixture containing at least a dispersing medium and particulates. According to various embodiments, the wet disperser includes a through channel extending from an inflow port to an outflow port, and a mixture-passing plate having at least one passing hole defined. In the wet disperser, the through channel includes, on a downstream side of the through channel from a position provided with the mixture-passing plate, a dispersion part having a vibration body provided such that vibration causes at least a part of the vibration body to come into contact with at least a part of an opening periphery of the passing hole, and an inside surface defining the passing hole of the mixture-passing plate.

Wet disperser

To provide a method for producing a conductive film with excellent transparency and conductivity by a simple method suitable for large-area production. A method for producing a conductive film comprising a step of placing a template (B), having openings in a mesh structure running from the side that is to contact a substrate (A) through to the back side, on the surface of the substrate (A), and spreading a dispersion (D) of conductive particles (P) on the surface of the substrate (A) on which the template (B) has been placed, and drying it, thereby forming a mesh-like structure (C) of the conductive particles (P) near the points of contact between the substrate (A) and the template (B), and then removing the template (B) from the substrate (A) to form a mesh-like structure (C) of the conductive particles (P) on the surface of the substrate (A).

Conductive film and method for its production

Growing community of inventors

Kyoto, Japan

Ko Higashitani