Material Analysis
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Regulation of purging cycle of PPA in PE film Processing
Fenómeno do problema
The purging cycle abnormality of the PPA processing aid in PE film production affects output.
Análise das causas
The purging cycle of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.02%, and the molecular weight needs to be optimized.
Solução
Adjust the PPA addition position combined with temperature optimization.
Conclusão principal
The key to the performance of PPA lies in matching with the base resin.
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