ARTIFICIAL LEATHER PRODUCED BY USING POLYESTER FIBERS AND POLYAMIDE FIBERS, AND METHOD OF PRODUCING THE SAME

Title:

ARTIFICIAL LEATHER PRODUCED BY USING POLYESTER FIBERS AND POLYAMIDE FIBERS, AND METHOD OF PRODUCING THE SAME

Document Type and Number:

Japanese Patent JP2001262476

Kind Code:

A

Abstract:

To provide a melange-tone artificial leather that has a novel feeling and functions due to the harmony of polyester fiber and polyamide fiber as well as excellent dyed color development and high fastness to washing.

In the objective artificial leather, extremely fine polyester fiber of ≤0.7 decitex filament fineness and extremely fine polyamide fiber of ≤0.7 decitex filament fineness are used and they are dyed with at least dispersion dye and reactive dye. The artificial feather comprising polyester extremely fine polyester fiber and polyamide extremely fine fiber is dyed with at least dispersion dye and reactive dye and the dyed product is reducedly washed.

Inventors:

KIMURA TOSHIAKI
AMANO JIRO
HORIGUCHI TOMOYUKI

Application Number:

JP2000075401A

Publication Date:

September 26, 2001

Filing Date:

March 17, 2000

Export Citation:

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Assignee:

TORAY INDUSTRIES

International Classes:

D06N3/00; D06P3/82; D06P3/87; D06P3/872; (IPC1-7): D06N3/00; D06P3/82; D06P3/87; D06P3/872

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