| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric having uniform thickness in the nonwoven fabric obtained by depositing nanofibers. <P>SOLUTION: The apparatus for producing a nonwoven fabric comprises a jetting hole 112, to which voltage is applied, jetting a raw material liquid 200 for production of nanofibers 200, and a collecting electrode 120, to which voltage different from the jetting hole 112 is applied, collecting nanofibers 200. In the collecting electrode 120, a curved part 122 curved in a direction being back away from the jetting hole is provided in the periphery of the face of the collecting electrode 120 fronted on by the jetting hole 112. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
