Production & Quality
4 조회수
Quality degradation of PMMA regrind
문제 현상
The transparency and impact strength of recycled PMMA material decrease.
원인 분석
Recycled material has undergone multiple heat histories and molecular chain scission, making it difficult to restore initial performance.
해결 방법
Control recycled material addition ratio ≤20%; add reinforcing stabilizer.
핵심 요약
PMMA recycling reducing quality is the price.
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