Extrusion & Post
11 görüntüleme
Regulation of sharkskin of PPA in PP extrusion Processing
Sorun Belirtisi
The sharkskin abnormality of the PPA processing aid in PP extrusion production affects quality.
Neden Analizi
The sharkskin of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.03%, and the molecular weight needs to be optimized.
Çözüm
Adjust the PPA addition amount combined with screw design.
Temel Çıkarım
The key to the performance of PPA lies in matching with the base resin.
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