Coloring synthetic fibers with diphenylcarbinol dyeing assistant

Details Coloring synthetic fibers with diphenylcarbinol dyeing assistant Coloring synthetic fibers with diphenylcarbinol dyeing assistant

1974-12-16

1976-05-18

Czaja, Donald E.

Bleaching and dyeing; fluid treatment and chemical modification

Chemical modification of textiles or fibers or products thereof

Treating textiles or fibers from synthetic resin or natural...

8 93, C09B 6700, D06P 164, D06P 504

Patent

active

039574342

ABSTRACT:
This invention relates to an improvement in the process for dyeing polyester or polyamide textile fibers with the dyestuff using a carrier, the carrier comprising a diphenylcarbinol of the formula ##SPC1##
Where X.sub.1 and X.sub.2 independently are hydrogen, halogen or lower alkyl.

REFERENCES:
patent: 2394688 (1946-02-01), Heyman
patent: 2881045 (1959-04-01), Mecco et al.
patent: 3467484 (1969-09-01), Hermes
Modern Plastics Encyclopedia, 1968, McGraw-Hill, N.Y., Sept.1967, pp. 496-498.

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