Molding Process
6 Aufrufe
POE toughened PP temperature window narrow
Problembeschreibung
POE/PP window only 15°C, 175-190°C
Ursachenanalyse
POE melting too high and close to PP degradation, window narrow
Lösung
1) Low viscosity POE MFR>10; 2) POE side feeding, PP melts first; 3) Precision temperature control ±2°C
Wichtigste Erkenntnis
Narrow temperature window requires low viscosity POE, side feeding and precision temperature control
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!