Material Analysis
4 조회수
Obvious change in melt flowability of modified styrene-butadiene transparent resin (K resin) (becomes better or becomes
문제 현상
Melt flowability of modified styrene-butadiene transparent resin (K resin) changes obviously (better or worse), affecting the processing window
원인 분석
Additives change melt viscosity
Excessive addition amount, excessive flowability change
Uneven additive dispersion, local viscosity fluctuation
Processing temperature does not match the modified material
Improper lubricant addition
해결 방법
Adjust processing parameters to match the modified flowability
Reasonably control additive addition amount
Ensure uniform additive dispersion
Adjust temperature according to the modified material
Use lubricants reasonably
핵심 요약
Flowability changes need process adjustment to match the modified material
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