Diphenyl continuous foam dyeing with fabric running over rolls i

Details Diphenyl continuous foam dyeing with fabric running over rolls i Diphenyl continuous foam dyeing with fabric running over rolls i

1974-06-03

1976-05-04

Levy, Donald

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 1XB, 81491, 8158, 8151, 8168A, 8 21A, 8 21B, 8 21C, 8 21D, D06P 500

Patent

active

039544044

ABSTRACT:
The present invention relates to a textile method of continuously dyeing a fibrous material and particularly a pile fabric which includes the steps of applying a foam containing a dye to the fiber or fabric, subjecting the foam treated material to a steaming operation to effect fixation of the dye, and washing the dyed material. The apparatus includes means for producing a foam, containing a dye, a tank for containing the foam and immersing the material to be dyed therein, a steamer that is in direct communication with the foam tank, and a wash box that receives the steamed material directly into its water bath without subjecting the dyed material to the atmosphere.

REFERENCES:
patent: 1815279 (1931-07-01), Takamine
patent: 1948568 (1934-02-01), Faber et al.
patent: 2023013 (1935-12-01), Faber et al.
patent: 2971458 (1961-02-01), Kumins
patent: 3389549 (1968-06-01), David
patent: 3468121 (1969-09-01), Nokashima
patent: 3475111 (1969-10-01), Meyer
patent: 3562844 (1971-02-01), Thompson
patent: 3762860 (1973-10-01), Abrahams
Matthews, Application of Dyestuff to Textiles Paper Leather & Other Material, pp. 398-404, Pub. 1920 by John Wiley, N.Y.C.

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