Material Analysis
4 조회수
Optimization of the Application of PPA in profile
문제 현상
Problems such as excessively high addition amount occurred with the PPA fluoropolymer processing aid in the process of eliminating melt fracture in the profile section.
원인 분석
The molecular weight of the PPA fluoropolymer does not match the base resin; the processing temperature requires targeted optimization.
해결 방법
It is recommended to systematically adjust from aspects such as the mixing and dispersion process.
핵심 요약
The performance of PPA depends on synergy with the lubricant.
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