Extrusion & Post
10 조회수
Optimization of the uneven dispersion problem of PBD in extrusion
문제 현상
Polybutadiene PBD, as an elastomer toughening modifier or HIPS component, exhibited uneven dispersion-related abnormalities during the extrusion process.
원인 분석
The molecular weight distribution of PBD affects processing; improper temperature control leads to performance deterioration.
해결 방법
According to application requirements, control crosslinking density to systematically solve the problem.
핵심 요약
The core of PBD processing lies in crosslinking/shear balance.
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