1. Ingénierie
et Architectures Macromoléculaires, Institut Charles Gerhardt,
UMR 5253 CNRS, UM, ENSCM, Place Eugène Bataillon, 34095 Montpellier, Cedex
5, France
2. National Institute of Advanced Industrial Science and
Technology, 2266-98, Anagahora, Shimoshidami, Moriyama, Nagoya, Aichi 463-8560, Japan