SKM 2023 – wissenschaftliches Programm
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CPP: Fachverband Chemische Physik und Polymerphysik
CPP 35: Poster Session II
CPP 35.1: Poster
Mittwoch, 29. März 2023, 11:00–13:00, P1
Stability of biobased coatings on textiles — •Luciana Pluntke1,2, Constantin Harder1,3, Shouzheng Chen1,4, Iuliana Ribca5, Nadja Kölpin1, Markus Oberthür2, Peter Müller-Buschbaum3, Mats Johansson5, and Stephan V. Roth1,5 — 1DESY, 22607 Hamburg, Germany — 2HAW, 20999 Hamburg, Germany — 3TUM School of Natural Sciences, Department of Physics, Chair for Functional Materials, 85748 Garching, Germany — 4University Hamburg, 20146 Hamburg, Germany — 5KTH Royal Institute of Technology, 10044 Stockholm, Sweden
Functionalizing textiles by spray-coating is in wide-spread use. Here, we focus on functional multi-layer protective coatings on light woven textile materials. The functionalization is achieved by spray-coating with bio-based materials.
We investigate the mechanical stability of these novel coatings and changes in the coating under external stress and standard abrasion conditions. Our aim is to determine the degree of stress that the coating can withstand under different types of mechanical stress until it loses it functionality. The results are important for implementing sustainable materials in textile industry.