Molding Process
7 조회수
Large EAA impact strength fluctuation
문제 현상
EAA product impact strength fluctuates ±30%, unstable
원인 분석
EAA dispersed phase particle size fluctuates 0.2-1μm causing unstable toughening effect; crystallinity fluctuation affecting impact
해결 방법
1) Stabilize processing conditions to ensure consistent dispersed phase particle size; 2) Use nucleating agent to control crystallinity; 3) Control raw material batch consistency
핵심 요약
Impact fluctuation is caused by unstable dispersed phase and crystallization; stable processing is key
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