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Extrusion & Post 11 görüntüleme

Optimization of the uneven dispersion problem of PBD in extrusion

Sorun Belirtisi
Polybutadiene PBD, as an elastomer toughening modifier or HIPS component, exhibited uneven dispersion-related abnormalities during the extrusion process.
Neden Analizi
The molecular weight distribution of PBD affects processing; improper temperature control leads to performance deterioration.
Çözüm
According to application requirements, control crosslinking density to systematically solve the problem.
Temel Çıkarım
The core of PBD processing lies in crosslinking/shear balance.
PBDpolybutadieneshear

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