新型聚丙烯腈基活碳纤维非织造布的生产方法

A New Method of Producing Polyacrylonitrile Based Activated Carbon Fibre (PAN-ACF) Non-Woven

探讨了采用特种聚丙烯纤维 (PANF)与粘胶纤维 (VF)混纺制备针刺非织造布 ,经预氧化、炭化、活化制备聚丙烯腈基活性碳纤维非织造布的生产工艺。

Polyacrylonitrile fibre was blended with viscose fibre (VF) to produce needled non woven. Then it was preoxydized, carbonized and activated to transform to PAN ACF non woven. The properties of the product were also investigated.