METHOD OF PROCESSING INDIGO−DYED FABRIC AND INDIGO−DYED FABRIC PROCESSED BY THE METHOD

Title:

METHOD OF PROCESSING INDIGO−DYED FABRIC AND INDIGO−DYED FABRIC PROCESSED BY THE METHOD

Document Type and Number:

WIPO Patent Application WO/2003/076712

Kind Code:

A1

Abstract:

A method of processing an indigo−dyed fabric which can impart in a relatively short period a vintage color which is equal to that of indigo−dyed fabrics having been actually stored or used over long and which is less apt to come out upon laundering, etc.&semi and an indigo−dyed fabric to which such vintage color has been imparted. The method is characterized by applying a nitrogenous oxidizing agent to an indigo−dyed fabric and then heating the fabric.

Inventors:

NAKANO TATSUHIKO (JP)

Application Number:

PCT/JP2002/005551

Publication Date:

September 18, 2003

Filing Date:

June 05, 2002

Export Citation:

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Assignee:

KOTOSEN CO LTD (JP)
NAKANO TATSUHIKO (JP)

International Classes:

D06M11/65; D06P1/22; D06P3/60; D06P5/02; D06P5/10; D06P5/20; (IPC1-7): D06P5/02

Foreign References:

JPH11200261A	1999-07-27
JPS5455679A	1979-05-02
JPH04300374A	1992-10-23
JPS5135784A	1976-03-26

Other References: