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Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstr. 129 8600 Dübendorf, Switzerland http://www.empa.ch
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Empa Swiss Federal Laboratories for Materials Science and Technology

Nachhaltigeres Epoxid dank Phosphorzusatz

Faserverbundwerkstoffe recycelbar machen

(PresseBox) (Dübendorf, )
Epoxidharz ist ein klarer, robuster Kunststoff, der weit verbreitet ist – insbesondere auch als Teil von faserverstärkten Werkstoffen in der Aviatik, der Autoindustrie und mehr. Nur recyceln liess es sich bisher nicht. Forschende der Empa haben ein Epoxidharz entwickelt, der sich mit unterschiedlichen Methoden wiederverwerten und chemisch recyceln lässt, und dazu noch flammhemmend und einfach herzustellen ist.

Das Kunststoffabfälle problematisch sind, ist wohl den meisten Menschen bewusst. Nahezu alle Kunststoffe, die uns im Alltag begleiten, basieren auf fossilen Rohstoffen. Gelangen sie in die Umwelt, sorgen sie für Generationen für Verschmutzungen. Werden sie in einer Kehrichtverbrennungsanlage verbrannt, setzen sie klimawärmendes CO₂
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