Extrusion & Post
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Regulation of high die head pressure of PPA in PP extrusion Processing
Problembeschreibung
The high die head pressure abnormality of the PPA processing aid in PP extrusion production affects efficiency.
Ursachenanalyse
The high die head pressure of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.02%, and the molecular weight needs to be optimized.
Lösung
Adjust the PPA addition amount combined with screw design.
Wichtigste Erkenntnis
The key to the performance of PPA lies in uniform dispersion.
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