易染间位芳纶的制备及其性能

关振虹, 李丹, 宋金苓, 冷向阳, 宋西全

Preparation and properties of dyeable meta-aramid fiber

GUAN Zhenhong, LI Dan, SONG Jinling, LENG Xiangyang, SONG Xiquan

图1 常规间位芳纶、改性间位芳纶和XJ易染芳纶的SEM照片(×2 000)

Fig. 1 SEM images of conventional meta-aramid fiber(a), modified meta-aramid fiber(b) and XJ easy dyed aramid fiber(c)(×2 000)