Extrusion & Post
13 visualizações
PBD molecular weight Regulation and Processing Stability
Fenómeno do problema
PBD exhibits molecular weight-related process abnormalities in extrusion blending.
Análise das causas
Under the PBD processing temperature of 140-180°C, improper setting of the molecular weight parameters leads to Mooney viscosity drift.
Solução
Optimize the molecular weight and introduce nitrogen protection.
Conclusão principal
In PBD processing, molecular weight control is the foundation of quality stability.
Isto foi útil?
0 pessoas acharam isto útil
Obrigado pelo seu comentário!