Processing Machinery
2 Aufrufe
PBAT color stability
Problembeschreibung
PBAT product color batch differences, heat history and formulation fluctuations.
Ursachenanalyse
PBAT heat history color influence; formulation batch differences; processing temperature fluctuation; pigment stability; detection standards.; when troubleshooting on site, verify item by item according to this mechanism, and avoid blindly adjusting the machine based only on experience
Lösung
①Heat history control; ②formulation batch management; ③temperature stabilization; ④pigment selection; ⑤color difference detection.; after adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability
Wichtigste Erkenntnis
PBAT color stability requires full-process management; heat history is the main variable; detection ensures consistency.; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!