Instant thread dyeing method for sewing machine

Details Instant thread dyeing method for sewing machine Instant thread dyeing method for sewing machine

1982-10-13

1985-02-26

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Dyeing process utilizing electric, magnetic, or wave energy;...

8495, 8552, 8553, 8558, 8637, 8918, 8922, 8924, 20415914, 20415915, 20415916, D06P 520

Patent

active

045015880

ABSTRACT:
The invention provides a method for instantly dyeing a sewing machine thread without interrupting the stitching operation with a sewing machine. The method comprises the steps of adding a dyestuff and/or pigment to a photo-setting resin solution to prepare a dyeing liquid, applying the dyeing liquid to the thread to be colored and subjecting the thread to irradation of ultraviolet rays for setting the dyeing liquid, thereby forming a colored film on the thread. The photo-setting solution is set or hardened by ultraviolet rays, by radical polymerization, cationic polymerization and cross-linking reaction.

REFERENCES:
patent: 3502495 (1970-03-01), Akamatsu
patent: 3698899 (1972-10-01), Giberstein
patent: 3988108 (1976-10-01), Segoshi et al.
patent: 4239868 (1980-12-01), Bonnet et al.
patent: 4264483 (1981-04-01), Laufer et al.
patent: 4352672 (1982-10-01), Spiess et al.

Affiliated with

Also associated with

Rating

Instant thread dyeing method for sewing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Instant thread dyeing method for sewing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Instant thread dyeing method for sewing machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-515216