1. Department of Chemical Engineering and Chemistry; Eindhoven University of Technology, Polymer Chemistry Group; P.O. Box 513 5600 MB Eindhoven The Netherlands
2. Division Plastics; Fraunhofer Institute for Structural Durability and System Reliability LBF, Materials Analytics; Schlossgartenstr. 6 64289 Darmstadt Germany
3. Department of Mechanical Engineering; Eindhoven University of Technology; P.O. Box 513 5600 MB Eindhoven The Netherlands
4. Borealis Polyolefine GmbH; St. Peter Strasse 25 4021 Linz Austria
5. Department of Chemical Engineering and Chemistry; Eindhoven University of Technology Materials and Interface Chemistry; P.O. Box 513 5600 MB Eindhoven The Netherlands