Plenary: P9 Prof. Chrys Wesdemiotis, University of Akron, USA “Multidimensional Mass Spectrometry Methods for the Analysis of Synthetic Polymers and Advanced Materials” 36 POLYMER CHARACTERIZATION BY HIGH-RESOLUTION MALDI-TOF MS AND MALDI-TOF MS COUPLED WITH LIQUID CHROMATOGRAPHY Uliyanchenko, Elena, Wold, Christian, Rommens, Stijn SABIC, Analytical Technology, Plasticslaan 1, 4600 AC Bergen op Zoom, The Netherlands 37 Multidimensional Liquid Chromatography coupled to a Mass Spectrometer - An Intelligent Detector for Two Dimensional Liquid Chromatography of Polymers Haitham Barqawi, Peter Kilz PSS GmbH, POB 3368, D-55023 Mainz Germany 38 END GROUP CHARACTERIZATION OF MODIFIED POLYETHYLENE BY HYPHENATED HIGH RESOLUTION MASS SPECTROMETRIC TECHNIQUES Toshifumi Kakiuchi, Yuka Nagagata, Kei Ishitsuka Asahi Glass Co., Ltd. Innovative Technology Research Center 1150, Hazawa-cho, Kanagawa-ku, Yokohama, Kanagawa, 221-8755, Japan 39 ANALYTICAL PYROLYSIS, ANOTHER POWERFUL TOOL FOR ANALYZING POLYMERS Jönsson, Helena PYROL AB, Utmarksv. 23, S-225 92 Lund, Sweden 40 POLYMER-ON-POLYMER STRUCTURES CREATED BY E-BEAM LITHOGRAPHIC RADIATION GRAFTING – IMAGING AND CHEMICAL SURFACE ANALYSIS BY TOF-SIMS Gajos, Katarzyna, Guzenko, Vitaliy, Dubner, Matthias, Budkowski, Andrzej, Padeste, Celestino M. Smoluchowski Institute of Physics, Jagiellonian University, Lojasiewicza 11, 30-348 Kraków, Poland