One-step process for the manufacture of twisted nylon yarn
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United States of America Patent
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Apr 18, 1995
Grant Date -
N/A
app pub date -
Jun 23, 1993
filing date -
Jun 23, 1993
priority date (Note) -
Expired
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Abstract
Described is a new one-step process for the manufacture of twisted nylon yarn, which simultaneously spins, draws and false-twists a nylon yarn. The process operates with a spinning speed of more than 3000 m/min.
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