Extrusion & Post
10 조회수
Optimization of the Application of PPA in cast film
문제 현상
Problems such as unstable effect occurred with the PPA fluoropolymer processing aid in the process of improving surface quality in the cast film section.
원인 분석
The fluorine-to-carbon ratio of the PPA fluoropolymer does not match the base resin; the screw configuration requires targeted optimization.
해결 방법
It is recommended to systematically adjust from aspects such as the formulation synergy.
핵심 요약
The performance of PPA depends on synergy with the lubricant.
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