Material Analysis
4 조회수
Optimization of the Application of PPA in PVC profile
문제 현상
Problems such as uneven dispersion occurred with the PPA fluoropolymer processing aid in the process of eliminating melt fracture in the PVC profile section.
원인 분석
The molecular weight of the PPA fluoropolymer does not match the base resin; the mixing process 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 molecular design and matching with the base resin.
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