Composite fiber construction
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 15, 2002
Grant Date -
N/A
app pub date -
Sep 21, 2000
filing date -
Sep 21, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Multicomponent filaments and methods for their manufacture are disclose, said filaments having a plurality of substantially geometrically-shaped islands formed of a first polymeric material with the islands being surrounded by a sea of a second polymeric material, said sea material having a circular cross-section and forming a center between the islands, from which radiates via a plurality of spokes which connect the center to the sheath, surrounding the islands.
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