Positioning of a self-reinforced polyethylene in the industrial composites market Coline Roiron, Eric Lainé, Jean-Claude Grandidier, Nicolas Garois, Baptiste Voillequin and Cathie Vix-Guterl Matériaux & Techniques, 110 3 (2022) 301 Published online: 20 July 2022 DOI: 10.1051/mattech/2022027