1. R&D deartment, Kajirene Inc, Ishikawa, Japan
2. Otowa Hagi Plant, Satoh Machinery Works Co. Ltd, Aichi, Japan
3. Hiratsuka Research Laboratory, Mitsubishi Gas Chemical Company Inc, Tokyo, Japan
4. Faculty of Fiber Science and Engineering, Kyoto Institute of Technology, Kyoto, Japan
5. Department of Mechanical Engineering, Gifu University, Gifu, Japan