Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers
Patent
1975-11-03
1978-08-15
Kight, III, John
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Cellulose fibers
8125, 8127, D06M 108
Patent
active
041069021
ABSTRACT:
A process of treating textile material of a cellulosic nature with ammonia includes the step of first applying water to the textile material before the material is impregnated with ammonia. The amount of water applied must be enough to raise the moisture content of the material to a level above that normally present in the prevailing conditions of atmospheric humidity but with a maximum value of 30% by weight of the dry material.
REFERENCES:
patent: 2549713 (1951-04-01), Seiberlich
patent: 3767359 (1973-10-01), Calamari et al.
Aitken John
Graham William Eric
J. & P. Coats Limited
Kight III John
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