Production & Quality
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Regulation of purging cycle of PPA in blow-molded bottle Processing
Problem Phenomenon
The purging cycle abnormality of the PPA processing aid in blow-molded bottle production affects output.
Cause Analysis
The purging cycle of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.02%, and the addition method needs to be optimized.
Solution
Adjust the PPA addition position combined with screw design.
Key Takeaway
The key to the performance of PPA lies in matching with the base resin.
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