Title:
繊維、不織布および繊維の製造方法
Document Type and Number:
Japanese Patent JP7317312
Kind Code:
B2
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:
Satoshi Fujita
Aoi Ikeda
Aoi Ikeda
Application Number:
JP2019090508A
Publication Date:
July 31, 2023
Filing Date:
May 13, 2019
Export Citation:
Assignee:
National University Corporation Fukui University
International Classes:
D01F9/02; C08C1/02; D01D5/04; D04H1/4266; D04H1/4382; D04H1/728
Domestic Patent References:
| JP2005009002A |
Foreign References:
| CN103741230A | ||||
| CN101498057A |
Attorney, Agent or Firm:
Toshikazu Fukai
Yousuke Tsushima
Shigeyuki Waseda
Yousuke Tsushima
Shigeyuki Waseda