Affiliation: | 1. Scientific Department of Unconventional Technologies and Textiles, Textile Research Institute, Gdańska 118, 90-520 ?ód?, Poland;2. Institute of Materials Science and Applied Mechanics, Wroc?aw University of Technology, Smoluchowskiego 25, 50-370 Wroc?aw, Poland;3. Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 ?ód?, Poland |