Title:
ナノ繊維からなる連続状フィラメントの製造方法
Document Type and Number:
Japanese Patent JP2007518891
Kind Code:
A
Abstract:
Conventional electrospinning was problematic in that it is incapable of making a continuous filament (yarn) by a simple and continuous process. To solve the above problem, there is provided a method for making a continuous filament consisting of nanofibers according to the present invention, wherein a polymer spinning liquid is electrostatically spun to a collector 7 through nozzles 5 to obtain a nanofiber web 17a of ribbon form, then the nanofiber web 17a is passed through an air twister 18 and twisted to obtain a nanofiber filament 17b of a continuous filament form, and then the nanofiber filament 17b is drawn.
Inventors:
Kim, hug yon
Application Number:
JP2006546796A
Publication Date:
July 12, 2007
Filing Date:
February 02, 2004
Export Citation:
Assignee:
Kim, hug-yeon
Park Jung-Chol
Park Jung-Chol
International Classes:
D02G3/02; D01D5/00; D01D5/04; D01F1/00; D01F6/62; D01F9/00; D02G3/04; D02J1/22; D04H1/728
Attorney, Agent or Firm:
▲吉▼川 俊雄