Methods for coloring textiles

Details Methods for coloring textiles Methods for coloring textiles

2007-10-09

2007-10-09

Douyon, Lorna M. (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

Multiple chemically diverse fibers or fibers with different...

C008S532000, C008S533000, C008S549000, C008S637100

Reexamination Certificate

active

10752320

ABSTRACT:
Systems and methods for coloring an article having a polyester portion and at least one portion of a second material where the polyester portion and second material are not blended together in the article. The entire article is dyed a first color, after which the first color is removed from the second material using a post reduction clear process. The entire article is then dyed a second color, which is not absorbed by the polyester portion. The system and process permit the creation of prepared for dye articles having a polyester portion of one color and a portion of a second material that is a different color.

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Trotman, Dyeing and Chemical Technology of Textile Fibres, 6thed 1985 pp. 508-509.

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