We produce novel high performance materials by blending 2 or more polymers (polymer alloys).

1. Materials Design

Think about what materials are required by society.

2. Material Fabrication

In practice, we use an extruder for blending and injection molding for molding.

3. Mechanical Testing

The molded materials are evaluated by elongation and bending.

4. Structure analysis

We analyze why sometimes excellent materials but sometimes only inferior materials are created.We make, evaluate and analyze.

Specifically, what research topics are being investigated?

• Density fluctuations and fracture of polycarbonate
• Development of high performance nylon 6/polyrotaxane alloy
• Structural transformation of fillers in rubber and their mechanics

Contact Address

E-mail: nishitsuji@yz.yamagata-u.ac.jp
Please feel free to contact us if you have any questions.