NAPPED ARTIFICIAL LEATHER AND METHOD FOR MANUFACTURING SAME

Title:

NAPPED ARTIFICIAL LEATHER AND METHOD FOR MANUFACTURING SAME

Document Type and Number:

WIPO Patent Application WO/2020/137168

Kind Code:

A1

Abstract:

A colored and napped artificial leather which comprises a fiber entangled body comprising ultrafine fibers having an average single fiber fineness of 0.5 dtex or less and a polymeric elastic material with which the fiber entangled body is impregnated, and has, on at least one surface thereof, a napped surface in which the ultrafine fibers are napped, wherein the napped artificial leather further includes particles of a fatty acid amide-type compound which are attached onto at least the surfaces of the ultrafine fibers and have an average particle diameter of 0.1 to 10 μm.

Inventors:

HISHIDA HIROYUKI (JP)
NAKAYAMA KIMIO (JP)
FUJISAWA MICHINORI (JP)
INOUE KAZUMASA (JP)

Application Number:

PCT/JP2019/043249

Publication Date:

July 02, 2020

Filing Date:

November 05, 2019

Export Citation:

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Assignee:

KURARAY CO (JP)

International Classes:

D06N3/00; D06M11/00; D06M13/402; D06M15/564

Foreign References:

JP2004190179A	2004-07-08
JPH01192884A	1989-08-02
JPS480854A
JP2005256268A	2005-09-22
JPS5161605A	1976-05-28
JPS484474A
JP2002129480A	2002-05-09
CN106521984A	2017-03-22
JP2003073983A	2003-03-12
JPS61186570A	1986-08-20
JPH01192884A	1989-08-02

Other References: