Title:
電気紡糸法を用いたナノ繊維製造装置及びこれに採用される紡糸ノズルパック
Document Type and Number:
Japanese Patent JP2005534828
Kind Code:
A
Abstract:
The apparatus for producing a nanofiber includes a supply unit ( 110 ) for supplying melted polymer for fiber material, a spinning unit ( 122 ) having several radiation nozzles ( 122 ) to which first voltage having a polar is applied to discharge the polymer solution supplied from the supply unit in a filament form, a collector ( 130 ) spaced apart form the spinning nozzles in order to pile the filament from the spinning unit and applied to second voltage having opposite polar to the first voltage, and a control unit ( 140 ) applied to the first voltage having the same polar as the charged filament and extended from an end of the spinning nozzle toward the collector at least at both sides of the spinning unit in order to prevent repulsion and dispersion of the filament stream radiated from each spinning nozzle.
Inventors:
Chun, Suk-won
Park, John-Su
Park, John-Su
Application Number:
JP2004528920A
Publication Date:
November 17, 2005
Filing Date:
July 16, 2003
Export Citation:
Assignee:
Sanshin Creation Company Limited
International Classes:
B82B3/00; B82Y40/00; D01D4/02; D01D5/00; D01D5/26; D01D7/00; D04H1/728; D04H1/736; (IPC1-7): D01D7/00; B82B3/00; D01D4/02
Attorney, Agent or Firm:
Juichiro Yano