Dry heat process to dyeing and printing organic material which c

Details Dry heat process to dyeing and printing organic material which c Dry heat process to dyeing and printing organic material which c

1975-06-11

1977-08-09

Wong, Jr., Harry

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

8 4, 8 41A, 8 62, 8168A, 8176, 8177AB, D06P 300, D06P 500, D06P 370

Patent

active

040407799

ABSTRACT:
A dry heat process for dyeing and printing organic material which can be dyed with cationic dyes, which process comprises the use of carbinol bases of cationic dyes or derivatives thereof, together with at least one indicator dye.

REFERENCES:
patent: 2755200 (1956-07-01), Balon et al.
patent: 3347865 (1967-10-01), Brack et al.
patent: 3642823 (1972-02-01), Raue et al.
patent: 3847607 (1974-11-01), Endo et al.
Keaton and Preston, J. Soc. Dyers and Colourists, 1964 (June), pp. 312-322.
Ellis, "Printing Inks" (Reinhold, New York) 1940, p. 158.
Nelson, J. Optical Soc. America, 1956, 46, pp. 13-16.
Morre, J. Soc. Dyers and Colourists, 1974, Sept. pp. 318-325.

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