| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a denim product which is less discolored than conventional denim fabrics, is excellent in an aesthetic property, and does not stain other clothes and the like, when washed. <P>SOLUTION: In the denim product dyed with an indigo dye and/or a sulfide dye or dyed with an indigo dye and an indanthrene dye, the change of color by chlorine bleaching in accordance with JIS L0856 strength test is the first or higher class by the judgment of discoloration in accordance with JIS L0801. <P>COPYRIGHT: (C)2010,JPO&INPIT |
