Spin dyeing of acrylic fibres

Details Spin dyeing of acrylic fibres Spin dyeing of acrylic fibres

1975-01-27

1978-07-11

Jacobs, Lewis T.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

8 41A, 8177AB, C08K 500

Patent

active

041001311

ABSTRACT:
The present invention provides a process for the spin dyeing of acrylic fibre obtained by spinning a collodion of a homopolymer or copolymer of acrylonitrile, in which the coloring agent comprises at least one nitrate of a cationic dyestuff; it also provides textile fibres based on a homopolymer or copolymer of acrylonitrile which have been dyed in accordance with such a process.

REFERENCES:
patent: 2510090 (1950-06-01), Masi
patent: 2657190 (1953-10-01), Bancs
patent: 3346585 (1967-10-01), Dehnert
patent: 3574200 (1971-04-01), Brack
patent: 3592792 (1971-07-01), Newland
patent: 3647349 (1972-03-01), Raue et al.

Affiliated with

Also associated with

Rating

Spin dyeing of acrylic fibres does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spin dyeing of acrylic fibres, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin dyeing of acrylic fibres will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-261375