Blow Molding
6 Aufrufe
PBN flow mark problem in blow '2079851475616104453ing
Problembeschreibung
Polybutylene naphthalate PBN shows flow mark in blow '2079851475616104453ing at 270-300°C.
Ursachenanalyse
Degradation under high-temperature processing at 270-300°C triggers the problem.
Lösung
Solved by optimizing the mold temperature.
Wichtigste Erkenntnis
PBN ultra-high-temperature processing requires comprehensive protection.
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!