Process for scouring and dyeing synthetic fibers in one-bath wit

Details Process for scouring and dyeing synthetic fibers in one-bath wit Process for scouring and dyeing synthetic fibers in one-bath wit

1985-10-21

1988-02-09

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Coating or sizing with dyeing process or product

8137, 8494, 8582, 8611, 8612, 8614, 8922, 8583, C09B 6700

Patent

active

047239603

ABSTRACT:
According to the process of the invention, scouring and dyeing synthetic fibers can be carried out in one-bath. The process comprises the steps of preparing a dyeing solution comprising an alkalizing agent and a pH adjusting agent being able to generate acids by heating, putting unscoured synthetic fibers in said dyeing solution and then heating to dye said fibers at high temperature. The dyeing solution may comprise a surface active agent.

REFERENCES:
patent: 3980428 (1976-09-01), Fabbri et al.
patent: 4168142 (1979-09-01), Hervot et al.
patent: 4252531 (1981-02-01), Daeuble et al.
patent: 4568351 (1986-02-01), Cardona et al.

Affiliated with

Also associated with

Rating

Process for scouring and dyeing synthetic fibers in one-bath wit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for scouring and dyeing synthetic fibers in one-bath wit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for scouring and dyeing synthetic fibers in one-bath wit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1282057