Material Drying
5 görüntüleme
Control of appearance abnormality in PEOX extrusion pharmaceutical films
Sorun Belirtisi
During PEOX extrusion production of pharmaceutical films, the problem of not up to standard appearance occurs.
Neden Analizi
Mainly due to the processing temperature deviating from the window +60-100°C, moisture content >0.3% exceeding the standard, and excessively long residence time.
Çözüm
Strictly control the temperature within the recommended range, fully dry the material to moisture content <0.1%, and reduce the screw speed.
Temel Çıkarım
PEOX processing requires precise control of the three elements of temperature, humidity, and residence time.
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!