1. Research and Development Department; JSR Corporation; Higashi-Shinbashi 1-9-2, Minato-ku, Tokyo 105-8640 Japan
2. Department of Applied Chemistry, Faculty of Science and Engineering; Kindai University; Kowakae 3-4-1, Higashi Osaka, Osaka 577-8502 Japan
3. Molecular Engineering Institute; Kindai University; Kayanomori 11-6, Iizuka, Fukuoka 820-8555 Japan