Material Drying
6 مشاهدة
Control of transparency abnormality in PEOX coating medical products
ظاهرة المشكلة
During PEOX coating production of medical products, the problem of unstable transparency occurs.
تحليل الأسباب
Mainly due to the processing temperature deviating from the window +70-90°C, moisture content >0.5% exceeding the standard, and excessively long residence time.
الحل
Strictly control the temperature within the recommended range, fully dry the material to moisture content <0.1%, and reduce the screw speed.
الخلاصة الأساسية
PEOX processing requires precise control of the three elements of temperature, humidity, and residence time.
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