Dye carriers for polyamide fibers

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...

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Details

8 41B, 8 42B, 8 74, 8165, 8169, 8178R, 8175, D06P 504

Patent

active

039321282

ABSTRACT:
Carriers for dyes for polyamide fibers of DuPont's Type 472 nylon Qiana wherein the carriers contain a mixture of (a) either para-tertiary butyl phenol or para-tertiary amyl phenol and (b) normal butyl benzoate, such mixture comprising a swelling agent.

REFERENCES:
patent: 3184436 (1965-05-01), Magat
patent: 3282886 (1966-11-01), Gadecki
patent: 3393210 (1968-07-01), Speck
patent: 3510891 (1970-05-01), Luongo
patent: 3702229 (1972-11-01), Campana
patent: 3756773 (1973-09-01), Isharani
patent: 3836327 (1974-09-01), Bartsch

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