Material Analysis
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Optimization of the discoloration problem of PBD in compounding
Fenómeno do problema
Polybutadiene PBD, as an elastomer toughening modifier or HIPS component, exhibited discoloration-related abnormalities during the compounding process.
Análise das causas
The vinyl content of PBD affects processing; improper oxidation control leads to performance deterioration.
Solução
According to application requirements, control crosslinking density to systematically solve the problem.
Conclusão principal
The core of PBD processing lies in structure control.
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