CARPET WITH LAYERED NONWOVEN PRIMARY BACKING
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United States of America Patent
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Issued Date -
Sep 26, 2024
app pub date -
Mar 8, 2024
filing date -
Mar 23, 2023
priority date (Note) -
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status (Latency Note)
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Abstract
Provided is a carpet comprising a textile top member, which includes carpet yarns and a nonwoven primary backing that is coupled with the carpet yarns so that the primary backing structurally supports the carpet yarns. The nonwoven primary backing has a layered configuration of fibers where the average fiber diameters of the fibers in one layer differs from the average fiber diameter in the layer or layers adjacent thereto. The layers are configured to mechanically reinforce and stabilize the carpet yarns. A secondary backing is coupled with the textile top member via a thermoplastic material. The carpet can be a carpet tile or a carpet rug.
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