Extrusion & Post
12 مشاهدة
Regulation of dispersion white spots of PPA in stretch film Processing
ظاهرة المشكلة
The dispersion white spots abnormality of the PPA processing aid in stretch film production affects efficiency.
تحليل الأسباب
The dispersion white spots of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.05%, and the molecular weight needs to be optimized.
الحل
Adjust the PPA pretreatment process combined with screw design.
الخلاصة الأساسية
The key to the performance of PPA lies in coating formation.
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