Process for dyeing wool-containing fibre materials with anionic

Bleaching and dyeing; fluid treatment and chemical modification – Process of preserving substrate combined with dyeing or...

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8533, 8602, 8612, 8614, 81276, 81281, 8917, 8930, D06P 316

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054358078

ABSTRACT:
A process for dyeing wool-containing fibre materials with anionic dyes, which comprises dyeing said materials in the presence of a wool protective agent which is a reaction product of an epihalohydrin and an amine of formula

REFERENCES:
patent: 1977250 (1934-10-01), Stallmann
patent: 1977252 (1934-10-01), Stallmann
patent: 3441609 (1969-04-01), McKelvey et al.
patent: 3544363 (1970-12-01), Rath et al.
patent: 4054542 (1977-10-01), Buckman et al.
patent: 4615709 (1986-10-01), Nakao
patent: 4728337 (1988-03-01), Abel et al.
patent: 4838896 (1989-06-01), Kissling et al.
patent: 5147411 (1992-09-01), Topfl
Colour Index, Third Edition, vol. 4, The Society of Dyers and Colourists, 1971, p. 4475. (no month available).
Chem. Abst. vol. 70, 46819x Ger./East/61,549--Abstract--May 5, 1968.

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