Method for preparing nanocomposite material for toe cap production

    公开(公告)号:US12221528B2

    公开(公告)日:2025-02-11

    申请号:US18122810

    申请日:2023-03-17

    Inventor: Huiming Liu

    Abstract: The present invention discloses a method for preparing a nanocomposite material for toe cap production. The nanocomposite material is made of graphene, carbon nanotubes, fiber composition, a silane coupling agent, acetic acid, acrylate rubber, a dispersant, polyethylene resin, nano-silicon carbide, calcium stearate, zinc stearate, talcum powder, modified boron nitride, a curing agent and other materials. The preparation method is convenient and simple and is suitable for large-scale production; the nanocomposite material has high toughness and strength and good water resistance, wear resistance and aging resistance; all materials have a good combination effect with the fiber composition, therefore the nanocomposite material has good mechanical properties and a light weight.

    Shoe, in particular sports shoe, and method for producing same

    公开(公告)号:US12042001B2

    公开(公告)日:2024-07-23

    申请号:US17415527

    申请日:2018-12-18

    Applicant: PUMA SE

    CPC classification number: A43B1/14 A43B13/04

    Abstract: The disclosure relates to a shoe having a shoe upper and a sole part connected to the shoe upper, wherein the sole part includes a sole body having a bottom region and a side wall region, wherein the bottom region and the wall region form a receiving chamber which is open at the top, wherein the receiving chamber is filled with a bulk material, wherein the bulk material consists at least partially, of a thermoplastic elastomer and wherein the filled receiving chamber is sealed by a closure body. Further, the closure body is a knitted fabric that forms a lattice structure, wherein the lattice structure has a mesh width (w1, w2) of at least 0.5 mm. The disclosure further relates to a method for producing such a shoe.

    Processing a thermoplastic textile

    公开(公告)号:US11992978B2

    公开(公告)日:2024-05-28

    申请号:US16815652

    申请日:2020-03-11

    Applicant: adidas AG

    CPC classification number: B29C43/36 B29C43/203 A43B1/14 B29C2043/425

    Abstract: A method for generating a pattern of indentations in a surface of a thermoplastic textile includes processing the thermoplastic textile with a mold comprising at least one subunit adapted to create at least one subpattern of the pattern, wherein the at least one subunit is at least one of exchangeable or reconfigurable; fusing at least one indentation of the pattern of indentations into the thermoplastic textile by applying heat and pressure; and exchanging the at least one subunit with a second at least one subunit or reconfiguring a spatial arrangement of a footprint of the at least one subunit within the mold from a first spatial arrangement to a second spatial arrangement, wherein a footprint of the at least one subunit is different than a footprint of the second at least one subunit.

    Adjustable Clog Style Footwear
    7.
    发明公开

    公开(公告)号:US20240057721A1

    公开(公告)日:2024-02-22

    申请号:US18386635

    申请日:2023-11-03

    CPC classification number: A43C7/00 A43C1/04 A43B3/108 A43B1/14 A43B3/128

    Abstract: An adjustable clog with a unique strap system is described. The sole assembly for the clog has an interior sole wing situated near the heel of the sole assembly, and an exterior sole wing on the opposite side of the sole assembly from the interior sole wing, near the heel of the sole assembly, wherein the interior sole wing and the exterior sole wing consist of webbing strap and rubber that extend above the sole assembly. The clog also includes an upper, where the upper is affixed to the sole assembly. A wing hook strap is affixed to the interior sole wing on the first end of the wing hook strap and to the paracord loop on the second end of the wing hook strap, wherein the wing hook strap includes a first G-hook that hooks into one of the first plurality of hook pockets. A heel strap connected to the interior sole wing on the first end of the heel strap and the exterior sole wing on the second end of the heel strap through the mechanical ring, said heel strap includes a second G-hook that hooks into one of the second plurality of hook pockets.

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