Title:
不織布
Document Type and Number:
Japanese Patent JP6595051
Kind Code:
B2
Abstract:
A nonwoven fabric, comprising thermoplastic fibers, a first surface side and a second surface side which is a surface side opposite to the first surface side, wherein the nonwoven fabric has outer surface fiber layers on the first surface side and the second surface side in which fibers are oriented in plane direction; and a plurality of connecting portions arranged between the outer surface fiber layer on the first surface side and the outer surface fiber layer on the second surface side, in which fibers are oriented in thickness direction of the nonwoven fabric; and part of the fibers is fused to each other between the outer surface fiber layer on the first surface side, the outer surface fiber layer on the second surface side, and the connecting portions.
Inventors:
Kinugasa Yoshihiko
Itou Touma
Masahiro Taniguchi
Yoshihiko Seto
Keibe Tomibe
Itou Touma
Masahiro Taniguchi
Yoshihiko Seto
Keibe Tomibe
Application Number:
JP2018134296A
Publication Date:
October 23, 2019
Filing Date:
July 17, 2018
Export Citation:
Assignee:
Kao Corporation
International Classes:
D04H1/74; A61F13/511; D04H1/44; D04H1/76
Domestic Patent References:
| JP2001095845A | ||||
| JP2002291803A |
Foreign References:
| WO2019044218A1 |
Attorney, Agent or Firm:
Patent corporation Iida and Partners
Toshizo Iida
Takashi Goto
Toshizo Iida
Takashi Goto