Method for dyeing textiles
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United States of America Patent
Stats
-
Mar 23, 1993
Grant Date -
N/A
app pub date -
Jun 13, 1991
filing date -
Jun 13, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention concerns a method and apparatus for dyeing textiles wherein simultaneously the surfaces of these textiles are mechanically processed in such manner that wear shall appear and that the fabric softens, making it possible to minimize energy and material expenditures on one hand and ecological stress on the other. For that purpose the invention provides that the textiles in the form of finished pieces or yard goods are stressed in-line by the bristles of brushes through which simultaneously a dye liquor with a very low proportion of dye of the order of magnitude of approximately 0.01 to 0.05 g/liter is deposited on the textile pieces.
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