| 摘要 |
PROBLEM TO BE SOLVED: To accumulate nanofiber so that a uniform film thickness may be formed. SOLUTION: The apparatus for producing the nanofiber is equipped with an extruding body 211 for radially extruding a raw material liquid 300 from a plurality of extruding holes 216 to a space, a circular electrode 121 in a circular shape, arranged so that the circular electrode 121 may surround the space and so as to face to the extruding body 211, an attracting electric source 122 for generating an electric field for attracting the raw material liquid 300 or the nanofiber 301 in the circular electrode 121 by applying a prescribed voltage between the extruding body 211 and the circular electrode 121, an attracting means 120 for attracting the raw material liquid 300 and the nanofiber 301 extruded from the extruding body 211, and an accumulating member 101 arranged at the extruding body 211 side than the attracting means 120, and allowing the produced nanofiber 301 to be accumulated thereon. COPYRIGHT: (C)2011,JPO&INPIT
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