Molds & Tooling
3 Aufrufe
Molding of PLA foamed beads (EPLA)
Problembeschreibung
PLA foamed beads are difficult to mold and the bonding is poor.
Ursachenanalyse
The surface bonding of PLA beads is poor, and the bonding force between the beads is insufficient during molding.
Lösung
Bead coating with adhesion promoter; molding temperature and pressure optimization.
Wichtigste Erkenntnis
PLA foamed bead molding is a technical difficulty.
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