NON-WOVEN MATERIAL Russian patent published in 2020 - IPC D04H1/76 

Abstract RU 2732103 C1

FIELD: nonwoven materials.

SUBSTANCE: disclosed is a nonwoven material 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 material has outer surface fibrous layers, which are located on the side of the first surface and on the side of the second surface and in which the fibers are oriented in the plane direction, and a plurality of connecting parts, which are located between the outer surface fibrous layer located on the side of the first surface, and the outer surface fibrous layer located on the second surface side, and in which the fibers are oriented in the nonwoven material thickness direction, and part of fibers are fused to each other between outer surface fibrous layer located on side of first surface, outer surface fibrous layer located on side of second surface, and connecting parts.

EFFECT: proposed non-woven material.

12 cl, 1 tbl, 9 dwg

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RU 2 732 103 C1

Authors

Kinugasa, Yoshihiko

Ito, Hyuma

Taniguchi, Masahiro

Seto, Yoshihiko

Tombe, Keiichiro

Dates

2020-09-11Published

2018-07-17Filed