共挤法制备突变型PMMA塑料光纤的研究

Study on the production of step index PMMA plastic fibers by co-extrusion

本文探讨了共挤法制备突变型PMMA塑料光纤的材料选择、生产设备与工艺,讨论了影响PMMA塑料光纤性能的工艺因素,制备出损耗为200～800dB/km的塑料光纤。

This paper presents the selection of materials, manufacturing equipment and process for the production of step index PMMA plastic fibers by coextrusion. It discussed the factors influencing the optical properties of the PMMA plastic fibers. Plastic fibers with attenuation of 200800 dB/km were produced.