Material Analysis
2 views
Regulation of purging cycle of PPA in PE film Processing
Problem Phenomenon
The purging cycle abnormality of the PPA processing aid in PE film production affects output.
Cause Analysis
The purging cycle of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.02%, and the molecular weight needs to be optimized.
Solution
Adjust the PPA addition position combined with temperature optimization.
Key Takeaway
The key to the performance of PPA lies in matching with the base resin.
Was this helpful?
0 people found this helpful
Thank you for your feedback!