Extrusion & Post
3 조회수
POE internal delamination cracking
문제 현상
POE product internal delamination, cracking along the interface
원인 분석
POE and incompatible filler or blend component interfacial adhesion poor; cooling shrinkage difference causes interlayer stress
해결 방법
1) Use compatibilizer to improve interfacial adhesion; 2) Uniform cooling to reduce interlayer stress; 3) Reduce incompatible component addition
핵심 요약
Internal delamination is caused by poor interface and shrinkage difference; compatibilizer and uniform cooling are key
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