Process and device for treatment of a web, particularly a textile web
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 6, 2001
Grant Date -
N/A
app pub date -
May 25, 1999
filing date -
Oct 2, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for dyeing a textile web, in which the textile web is continuously guided through a trough that contains the dye bath, and subsequently passes through a pair of squeezing rollers. The line force of the pair of squeezing rollers is adjusted as a function of the length of textile web (L) that has passed through, with the aim of achieving a uniform amount of dye applied over the length of the textile web, per surface unit of the textile web.
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