Printing inks for transfer printing

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

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8 41R, 8 82, 8168AA, 8168B, 8168CA, 8168R, 106 22, D06P 300

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active

040836800

ABSTRACT:
Printing inks for the preparation of temporary supports for transfer printing on acid-modified textile fibre materials, containing
(a) as a dyestuff intermediate a dyestuff base which can be sublimed at 160.degree.-240.degree. C, of the formula ##STR1## wherein R.sub.1 and R.sub.2 are alkyl,

REFERENCES:
patent: 3995992 (1976-12-01), DeFago et al.
patent: 4040779 (1977-08-01), Loew et al.
Abbadi et al., J. Organic Chem. (USSR), Nov. 1972, vol. 8, (No. 11), pp. 2409-2411, (2456-2457).

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