Title:
METHOD OF PRODUCING TEXTILE MADE OF ANTIBACTERIAL TEA EXTRACT-DYED FIBER
Document Type and Number:
Japanese Patent JP3660891
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method of producing an antimicrobial tea extract-dyed textile having a peculiar color tone with a natural feeling, capable of giving various kinds of color tones, having good dyeability, and having high color fastness.
SOLUTION: This method of producing an antibacterial tea extract-dyed textile comprises contacting a textile product made of cotton, flax, silk, etc., with a pretreatment liquid containing tannic acid to carry out pretreatment, and then contacting the pretreated product with a dyeing solution containing a tea extract to catty out dyeing. The product is preferably contacted with a mordant solution containing a mordant to carry out mordant treatment prior to the dyeing reaction. Both the mordant reaction and the dyeing reaction are preferably carried out at the same time.
Inventors:
Hiroki Miyamatsu
Off Kawai Hiro
Off Kawai Hiro
Application Number:
JP2001109040A
Publication Date:
June 15, 2005
Filing Date:
December 01, 1992
Export Citation:
Assignee:
Hiroki Miyamatsu
Off Kawai Hiro
Off Kawai Hiro
International Classes:
A01N43/16; A01N65/00; D06M13/192; D06M13/238; D06P1/34; D06P1/651; (IPC1-7): D06P1/34; A01N43/16; A01N65/00; D06M13/192; D06M13/238; D06P1/651
Domestic Patent References:
| JP1124691A |
Attorney, Agent or Firm:
Seiro Oishi