Dyeing modified viscose fibers with acid or direct dyes

Details Dyeing modified viscose fibers with acid or direct dyes Dyeing modified viscose fibers with acid or direct dyes

C - Chemistry, Metallurgy

08

L

C08L 1/02 (2006.01) C08L 1/24 (2006.01) D01F 1/10 (2006.01) D01F 2/06 (2006.01) D01F 2/10 (2006.01) D06P 3/60 (2006.01) D06P 3/62 (2006.01) D06P 5/22 (2006.01) D06P 5/30 (2006.01)

Patent

CA 2159782

Process for dyeing regenerated cellulose fibers, which comprises adding an amine-substituted cellulose deriva- tive to a viscose dope or to an alkali cellulose and spinning fibers by the viscose spinning process, or adding said cellulose derivative to a cellulose solution and spinning fibers from the solution, processing fibers into a woven or knitted fabric and dyeing the fabric with a direct or acid dye in the absence of additional electrolyte salt.

Affiliated with

Also associated with

Rating

Dyeing modified viscose fibers with acid or direct dyes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dyeing modified viscose fibers with acid or direct dyes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dyeing modified viscose fibers with acid or direct dyes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1945962