CHENG Ji-feng, DING Gui-fu, YAO Jin-yuan, et al. Fabrication of profiled microfiber spinneret based on UV-LIGA technology[J]. 2009, 28(3): 58-60. DOI: 10.13873/j.1000-97872009.03.004.
To product diversiform profiles of microfiber spinneret
application of UV-LIGA technique to fabricate profiles of microfiber are preliminarily discussed by UV-LIGA technique and laser welding technology.Spinneret plate is deposited by electrotyping method firstly
then the entire forming of spinneret is realized by using laser welding.The experiment results show that profiled microfiber spinneret has not only smooth surface of profiles
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