Title:
ナノ繊維基盤複合仮撚糸の製造方法
Document Type and Number:
Japanese Patent JP6661767
Kind Code:
B2
Abstract:
Provided is a nanofiber based composite false twist yarn that is obtained by producing a nanofiber tape yarn by precisely slitting a nanofiber membrane produced by electrospinning and then twisting a nanofiber-only twist yarn that is obtained by twisting the nanofiber tape yarn or composite-twisting a nanofiber-only twist yarn and a natural fiber or synthetic fiber. The nanofiber based composite false twist yarn includes: a nanofiber tape yarn including at least one bonding portion or a false twist yarn which is obtained by false twisting the nanofiber tape yarn; and a natural fiber yarn or a synthetic fiber yarn that is composite-false-twisted with the nanofiber tape yarn or the false twist yarn, wherein the nanofiber tape yarn is made of a nanofiber web that is obtained by integrating polymer nanofibers made of a fiber-forming polymer material and having an average diameter of less than 1 μm thereby having fine pores.
Inventors:
Kim, Chang
Lee, Sen Hun
Theo, Yong Su
Ryu, Jun Dae
Kim, de han
Lee, Sen Hun
Theo, Yong Su
Ryu, Jun Dae
Kim, de han
Application Number:
JP2018525325A
Publication Date:
March 11, 2020
Filing Date:
July 29, 2015
Export Citation:
Assignee:
Amo Green Tech Company Limited
Korea Institute for Knit Industry
Korea Institute for Knit Industry
International Classes:
D02G3/06
Domestic Patent References:
| JP2018502617A | ||||
| JP10095558A |
Foreign References:
| KR1020110047340A | ||||
| KR1020130027690A |
Attorney, Agent or Firm:
Suzue International Patent Office