Material Analysis
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LLDPE film yellowing during storage
Problembeschreibung
Inventory film yellowing.
Ursachenanalyse
Oxidative aging; insufficient antioxidant, high temperature and light exposure during storage.
Lösung
①Antioxidant system; ②store away from light; ③first in, first out.
Wichtigste Erkenntnis
Yellowing = aging.
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