GATHERING RESEARCHERS
Junction Technology; Other related theme
Theme |
Adhesive and heat-resistant polyimide resin |  |
Researcher |
Iwate Univ. Yoshiyuki Ooishi Prof. |
|
Patents |
Patent No. 5050269 Licensable |
|
Contents |
Development of adhesive and heat-resistant polyimide resin for non-organic, copper film, and polymer base materials | |
Application |
Applicable for aviation, aeronautical materials which high heat resistance and high elasticity needed | |
Impacts |
Capability of easy forming and film shaping keeping high elasticity and tensile strength | |
Theme |
Molecules adhesion |  |
Researcher |
Iwate Univ. Hidetoshi Hirahara Prof. |
|
Researcher |
Non-organic adhesive composite performed based on rubber, which improve rubber forming process and rubber parts production efficiency. | |
Application |
Application : Capacitor cap, Fuel injection sensor, Magnesium/PPS parts, Aluminum/PPS parts, Camera, Anti-vibration Rubber, etc. | |
Impact |
Without specific bonding material, eco-friendly material with high adhesive function can be provided | |
Theme |
Junction between casting iron and different materials |  |
Researcher |
Iwate Univ. Sadato Hiratsuka Prof |
|
Patent |
Patent No. 3685381 | |
Contents |
Pressure welding technology applied for junction between casting iron and different materials. Without producing any carbon deformation and any internal chill layer, able to keep the strength of casting iron. | |
Application |
Application : Pipe of Ductile casting iron | |
Impact |
Provide reliable and strengthened Ductile cast iron pipe with required shape | |
Theme |
Pressure welding |  ステンレス鋼にあいた穴（左）およびそれを摩擦充填したもの（右）。 充填材は穴の側壁に密着しており，引抜強度が高い。 |
Researcher |
Ichinoseki National College of Technology Tsuyoshi Nakajima Prof. |
|
Patent |
Patent No. 5050269 | |
Contents |
Detailed mechanism of pressure welding technology is researched. | |
Application |
- Vacancy on the metal materials is to be welled by means of friction heat - Recycle use of steal materials by using pressure welding technology |
|
Impact |
Easy and low cost process of filling a hole | |
