Method for producing an automotive panel with the steps of (a) providing a first extrudate of polycarbonate and additives (mixture A), and providing endless filament glass rovings (Component C), (b) feeding mixture A, and component C into the main extruder, and forming a final extrudate, (d) compression moulding the final extrudate into an automotive panel whereby a second mixture of polycarbonate and a short length glass fibers (mixture B) is fed together with mixture A and component C.
AUTOMOTIVE PANEL FOR BATTERY HOUSING COVER FOR BEV OR HEV
KRAFTFAHRZEUGPANEEL FÜR BATTERIEGEHÄUSEDECKEL FÜR BEV ODER HEV
PANNEAU D'AUTOMOBILE POUR COUVERCLE DE BOÎTIER DE BATTERIE POUR VEB OU VEH
2021-09-01
Patent
Elektronische Ressource
Englisch
IPC: | C08J Verarbeitung , WORKING-UP / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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