Material Analysis
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PBD molecular weight Regulation and Processing Stability
Fenómeno do problema
PBD exhibits molecular weight-related process abnormalities in internal mixing.
Análise das causas
Under the PBD processing temperature of 140-180°C, improper setting of the molecular weight parameters leads to gel generation.
Solução
Optimize the molecular weight and add antioxidant 2246.
Conclusão principal
In PBD processing, molecular weight control is the foundation of quality stability.
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