Process for printing synthetic, hydrophobic fiber material in ac

Details Process for printing synthetic, hydrophobic fiber material in ac Process for printing synthetic, hydrophobic fiber material in ac

1980-08-01

1981-12-22

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Diffusion transfer dyeing process, transfer sheet and product

Dry heat treatment for penetration

8529, 8532, 8662, 8918, 8922, D06P 513, D06P 382

Patent

active

043068740

ABSTRACT:
A sublimable monoazo dyestuff of the formula ##STR1## wherein X is alkyl of 1-4 carbon atoms is used as the dyestuff in the process for printing synthetic, hydrophobic materials, treated cellulose materials or materials containing both by transfer printing using formulations containing said sublimable monoazo dyestuff.

REFERENCES:
patent: 4072462 (1978-02-01), Vellins et al.
patent: 4134723 (1979-01-01), Boyd et al.
patent: 4169705 (1979-10-01), Boyd et al.
patent: 4207069 (1980-06-01), Ono
patent: 4210412 (1980-07-01), Yamane et al.
Venkataraman, K., "The Chemistry of Synthetic Dyes" vol. VIII (Academic Press, 1978), p. 192.

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