CC BY-NC-ND 4.0Höhne, Carl-ChristophCarl-ChristophHöhneHanich-Spahn, RonnyRonnyHanich-SpahnBrantsch, PeterPeterBrantschNioac de Salles, Ana ClaudiaAna ClaudiaNioac de SallesIlinzeer, SergejSergejIlinzeerEmmerich, RudolfRudolfEmmerichReichert, ThomasThomasReichert2023-06-152023-06-152023-06https://publica.fraunhofer.de/handle/publica/442896https://doi.org/10.24406/publica-148210.24406/publica-1482The main challenge of a sustainable and recyclable product is currently the step between product end-of-life and the new product generation - the recycling step. Fraunhofer ICT is developing a sustainable seating structure for aviation. The majority of parts used in the seating structure, from foam cushions to the composite seat structure, are based on polyurethane (mono-material approach). A holistic product development is used, taking into account all phases of the product‘s life cycle - from raw material extraction to end-of-life. In addition to economic advantages and product properties, the ecological impact is integrated into the product development as a third optimization parameter - so a demonstrably sustainable product is developed.enClean SkyClean AviationEco TAAviationecoDESIGNHybrid Seating StructureAirframeLife Cycle AssessmentLCASustainabilityProductivityCRRPPolyurethanesposter