Alloy rayon
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United States of America Patent
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Apr 22, 1980
Issued Date -
N/A
app pub date -
Apr 22, 1977
filing date -
Nov 7, 1975
priority date (Note) -
Expired
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Abstract
Alloy rayon staple fibers containing about 15 to 35% sodium carboxymethylcellulose based on the weight of cellulose ('b.o.c.') and having high fluid holding capacity at least 5.5 cc per gram (such as in the range of up to about 7 cc/g) measured by the Syngyna test.
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