Method for manufacturing colored stripped paper
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United States of America Patent
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-
Aug 7, 2001
Grant Date -
N/A
app pub date -
Jun 29, 1999
filing date -
Jun 29, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for manufacturing paper having colored stripes, the method comprising the steps of feeding a slurry to a distributor and delivering the slurry from the distributor to a headbox through a plurality of delivery lines. The delivery lines are coupled to the headbox at a plurality of locations spaced across the headbox in a crossmachine direction. The method further comprises the steps of selectively introducing a first coloring agent in at least two of the delivery lines to selectively color the slurry passing through the at least two delivery lines and depositing the slurry received by the headbox on a papermaking wire to form striped paper.
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