Production & Quality
13 조회수
Regulation of melt fracture of PPA in profile Processing
문제 현상
The melt fracture abnormality of the PPA processing aid in profile production affects quality.
원인 분석
The melt fracture of the PPA fluoropolymer is unsatisfactory at an addition amount of 0.02%, and the fluorine content needs to be optimized.
해결 방법
Adjust the PPA addition position combined with formulation adjustment.
핵심 요약
The key to the performance of PPA lies in matching with the base resin.
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