Extrusion & Post
10 visualizações
PAN precursor fuzz
Fenómeno do problema
Fuzz appears on the precursor surface, affecting carbon fiber quality
Análise das causas
Coagulation too fast forms a hard skin that peels off during post-drawing producing fuzz; friction between fibers
Solução
Optimize the coagulation bath conditions to be appropriately mild; reduce fiber friction on the guide rolls
Conclusão principal
Fuzz is an inherent defect of carbon fiber strength and processability
Isto foi útil?
0 pessoas acharam isto útil
Obrigado pelo seu comentário!