Bleaching and dyeing; fluid treatment and chemical modification – Multiple chemically diverse fibers or fibers with different... – Polyester fiber and cellulose fiber
Patent
1978-09-29
1980-08-26
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Multiple chemically diverse fibers or fibers with different...
Polyester fiber and cellulose fiber
8533, 8554, 8566, 8585, 8685, 8917, D06P 382
Patent
active
042193320
ABSTRACT:
A process for dyeing wool or wool/synthetic blends with 1:1 metal complex dyes or acid metal-free wool dyes from a strongly acid aqueous bath, which comprises dyeing said material in the presence of
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patent: 3529922 (1970-09-01), Berger et al.
patent: 4120647 (1978-10-01), Lawton et al.
Abel Heinz
Soiron Charles
Ciba-Geigy Corporation
Clingman A. Lionel
McC. Roberts Edward
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