Fiber production process
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United States of America Patent
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Nov 25, 1997
Grant Date -
N/A
app pub date -
Nov 7, 1995
filing date -
May 11, 1993
priority date (Note) -
Expired
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Abstract
A method of forming a flame retardant cellulose fiber is disclosed which comprises the steps of producing lyocell fiber and incorporating a flame retardant chemical into the fiber while the fiber is in the never-dried condition prior to first drying.
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