Title:
FIBER, NON-WOVEN FABRIC AND METHOD FOR PRODUCING FIBER
Document Type and Number:
Japanese Patent JP2020186486
Kind Code:
A
Abstract:
To provide a fine fiber made of natural rubber, the non-woven fabric containing the fiber, and a method for producing the fiber.SOLUTION: A fiber of the present invention has nano-order or micro-order average fiber diameter and is made of natural rubber. A non-woven fabric of the present invention contains the fibers. A method for producing the fiber of the present invention comprises a step of adding a water-soluble polymer to natural rubber latex to obtain latex for spinning, a step of spinning the latex for the spinning to obtain the fibers, and a step of washing the fibers to remove the water-soluble polymer.SELECTED DRAWING: Figure 1
Inventors:
FUJITA SATOSHI
IKEDA AOI
IKEDA AOI
Application Number:
JP2019090508A
Publication Date:
November 19, 2020
Filing Date:
May 13, 2019
Export Citation:
Assignee:
UNIV FUKUI
International Classes:
D01F9/02; C08C1/02; D01D5/04; D04H1/4266; D04H1/4382; D04H1/728
Domestic Patent References:
| JP2005009002A | 2005-01-13 |
Foreign References:
| CN103741230A | 2014-04-23 | |||
| CN101498057A | 2009-08-05 |
Attorney, Agent or Firm:
Toshikazu Fukai
Yosuke Tsushima
Waseda Shigeyuki
Yosuke Tsushima
Waseda Shigeyuki