Mitsubishi Heavy Industries Limited

Akita University

Tsuchiya Co., Ltd.

Kotaro Tsuji

Hiroaki Hayashi

Nobuyuki Kamihara

Naomoto Ishikawa

Hideki Horizono

Mikio Muraoka

Toshiyuki Takayanagi

Osamu Yoshida

Provided is a method of manufacturing a metal nano coil which is suitable for mass production and results in a lower manufacturing cost. The method of manufacturing a metal nano coil includes the steps of: forming, with tension applied to a core member composed of nanofiber of a polymer, a metal thin film on a surface of the core member to fabricate a metal-covered nanofiber; reducing the tension of the metal-covered nanofiber; and heating, with the tension reduced, the metal-covered nanofiber to at or above a boiling point or a thermal decomposition temperature of the polymer and at or below the melting point of the metal thin film to vaporize the core member and shrink the metal thin film into a coil form, so that a hollow metal nano coil is produced.

Method of manufacturing metal nano coil

Provided is an adhesive that can provide quick bonding between thermoplastic resins and excellent bond strength, a structure having adhesion provided by the adhesive, and an adhesion method using the adhesive. The adhesive bonds a first member () containing a thermoplastic resin or a carbon fiber reinforced thermoplastic resin and a second member () containing the thermoplastic resin or the carbon fiber reinforced thermoplastic resin. The adhesive includes a thermoplastic resin as a main component containing a metal nano material that absorbs electromagnetic waves and generates heat.

Adhesive and structure, and adhesion method

Growing community of inventors

Aichi, Japan

Kotaro Tsuji