Injection Molding
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Optimization of the phase separation problem of PBD in '2079851475616104452
Fenómeno del problema
Polybutadiene PBD, as an elastomer toughening modifier or HIPS component, exhibited phase separation-related abnormalities during the '2079851475616104452 process.
Análisis de la causa
The Mooney viscosity of PBD affects processing; improper temperature control leads to performance deterioration.
Solución
According to application requirements, optimize the compounding process to systematically solve the problem.
Conclusión clave
The core of PBD processing lies in crosslinking/shear balance.
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