Process for the dyeing or printing of polyester fibers

Details Process for the dyeing or printing of polyester fibers Process for the dyeing or printing of polyester fibers

D - Textiles, Paper

06

P

8/18

D06P 1/20 (2006.01) C09B 1/54 (2006.01)

Patent

CA 1104306

Abstract of the disclosure: In the process for the pad-dyeing or printing of materials consisting of, or containing, polyester or polyamide fibers or filaments, in which process the materials are padded or print- ed in common manner with aqueous baths or printing pastes of disperse dyestuffs, and the dyestuffs are subsequently fixed by the action of liquid or gaseous methylene chloride or both of the said phases of methylene chloride, the improvement that dyestuffs of the general formula Image in which R is an alkoxy group of from 1 to 3 carbon atoms, the group Image or -O(CH2)n-alkoxyC1-C3' in which n stands for an integer of from 2 to 6, are used.

302730

Affiliated with

Also associated with

Rating

Process for the dyeing or printing of polyester fibers 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 the dyeing or printing of polyester fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the dyeing or printing of polyester fibers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-246053