TY - CONF A1 - Schartel, Bernhard A1 - Battig, Alexander A1 - Garfias González, K. I. A1 - Gleuwitz, F. R. A1 - Sánchez Olivares, G. T1 - Non-vegan flame-retardant (adjuvants in) biocomposites N2 - Emanating from developing flame retarded biocomposites, we have proposed renewable natural fibers (including keratin) taken from industrial waste as an authentic sustainable approach. More recently, we have investigated non-vegan flame retardant approaches. This paper loves to give you an insight into our ongoing projects on biogenic industrial wastes like leather, bone meal, and insects. Materials were characterized multi-methodically, flame retardant modes of action quantified, decomposition mechanism proposed, and synergisms explained. Considering the large quantities of leather waste (LW) in industrial-scale production, we underline LW as multifunctional bio-adjuvants. LW enhances the flame retardancy of poly(ethylene-vinyl acetate) (EVA) containing phosphorus flame retardants (P-FR). Products/by-products of the invertebrate and vertebrate farming, respectively, are promising bio-based adjuvants in flame retarded bio-epoxy thermosets. While the addition of bone meal yields the formation of an inorganic shield, protein-based powders from insects provide an intumescent behavior. In combination with a P-FR superior charring and self-extinguishing are obtained. Acknowledgement: In part of this work was supported by the Volkswagen Foundation grant “Experiment!” No. 97437. T2 - Fire and Polymers, workshop, ACS Division of Polymer Chemistry CY - Napa, California, US DA - 05.06.2022 KW - Fire behaviour KW - Renewable KW - Circular economy KW - Biocomposite PY - 2022 AN - OPUS4-55025 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -