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US 2011/0034098 A1Published application
Yarns, fibers or filaments and articles shaped therefrom
OwnerFranck Bouquerel, Caroll Vergelati +1inventors
InventorsFranck Bouquerel, Caroll Vergelati, Florence clement
Life of this patent
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Abstract
Yarns, fibers or filaments, in particular based on polyamides, are shaped into a variety of articles, especially ropes and more particularly climbing ropes which have good mechanical properties, especially under both low and relatively high humidity conditions.
Claims21
1-17. (canceled)
A yard, fiber or filament having enhanced tensile strength under conditions of both low to high relative humidity and shaped from a thermoplastic polymer composition which comprises a thermoplastic polymer matrix and a novolac resin.
Dependencies are inferred from the claim text.