Web of biocomponent blown fibers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 2, 2000
Issued Date -
N/A
app pub date -
Dec 18, 1987
filing date -
Oct 11, 1983
priority date (Note) -
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Abstract
Fibrous webs of bicomponent fibers are made by extruding a layered molten mass through a row of side-by-side orifices into a high-velocity gaseous stream. Bicomponent fibers of small size can be obtained, and the webs offer unique properties.
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