The paper discussed the uniform distribution of fluorescent powder in the chip, and development of light-storing fiber from raw material of filament by two step and its process parameters.

• 主要讨论粉体在切片中的均匀分布性以及运用两步法开发的蓄光涤纶长丝从原料、过滤材料到工艺参数等关键点的选择。