1. Polymer Technology Group Eindhoven BV, P.O. Box 6284, 5600HG Eindhoven, The Netherlands, Laboratory of Polymer Technology, Department of Chemical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600MB Eindhoven, The Netherlands, Dutch Polymer Institute, P.O. Box 902, 5600AX Eindhoven, The Netherlands, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Dow Benelux B.V., P.O. Box 48, Herbert H. Dowweg 5, NL-4530 AA Terneuzen, The Netherlands, and IPTME,...