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    Method of making and using a touch fastener with magnetic attractant
    21.
    发明授权
    Method of making and using a touch fastener with magnetic attractant 失效
    制造和使用带有引诱剂的接触紧固件的方法

    公开(公告)号：US5932311A

    公开(公告)日：1999-08-03

    申请号：US035225

    申请日：1998-03-05

    申请人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    发明人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    IPC分类号： A44B18/00 ,  B29C33/16 ,  B29C47/06 ,  B29C47/34 ,  B29D5/02 ,  A44B21/00

    CPC分类号： B29C47/065 ,  A44B18/0049 ,  A44B18/0076 ,  B29C33/16 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/34 ,  A44D2203/00 ,  B29C2043/465 ,  B29C47/0019 ,  B29C47/003 ,  B29C47/0033 ,  B29L2031/729 ,  Y10S428/90 ,  Y10T24/27 ,  Y10T24/2783 ,  Y10T24/2792 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24182

    摘要： A fastening component of a separable fastener has some portion that is necessary for its fastening function, such as the hooks, the base to which the hooks are attached or a substrate that is used for another purpose, comprised of a magnetically attractive constituent. Another portion of the fastening component is comprised of a magnetically inert constituent. The fastening element may be the hook portion or the loop portion of a typical fastener. The fastening elements and the base may be unitary, or of different precursors, such as in a woven fastener component. The magnetically inert constituent may comprise a polymeric plastic or a thermoplastic elastomer. The magnetic attractant may impregnate the magnetically inert constituent, or it may coat or be coated by the magnetically inert constituent. The magnetic attractant may comprise a metal powder. The metal may be selected from the group consisting of iron powder. The magnetic attractant may be an organo-iron or a rare earth metal. In a woven fastener, either the base structure or the hooks may include the magnetic attractant, or both may do so. The material that forms the hooks may be entirely of a magnetically attractive material, with the material that forms the woven base being magnetically inert. Rather than the magnetically attractive material being incorporated into the fastening elements or the base, it may be incorporated into the substrate that is formed from a precursor element that is separate from the base, and that is joined to the base.

    摘要翻译： 可分离紧固件的紧固部件具有其紧固功能所必需的一些部分，例如钩，附接有钩的基座或用于另一目的的基底，其由磁吸引成分构成。 紧固部件的另一部分由磁性惰性成分组成。 紧固元件可以是典型紧固件的钩部或环部。 紧固元件和基座可以是单一的，或者是不同的前体，例如编织紧固件部件。 磁性惰性组分可以包括聚合物塑料或热塑性弹性体。 磁性引诱剂可以浸渍磁性惰性组分，或者它可以被磁性惰性组分涂覆或涂覆。 磁性引诱剂可以包含金属粉末。 金属可以选自铁粉。 磁性引诱剂可以是有机铁或稀土金属。 在编织紧固件中，基底结构或钩可以包括磁性引诱剂，或两者都可以这样做。 形成钩子的材料可以完全是具有吸引力的材料，形成编织基底的材料是磁性惰性的。 不是将磁性吸引材料并入到紧固元件或基底中，而是可以将其结合到由与基底分离并且与基底连接的前体元件形成的基底中。

    Protective metallized loop laminate
    22.
    发明授权
    Protective metallized loop laminate 失效
    保护性金属化环层压板

    公开(公告)号：US5498461A

    公开(公告)日：1996-03-12

    申请号：US83049

    申请日：1993-06-25

    申请人： Douglas L. Rockney

    发明人： Douglas L. Rockney

    IPC分类号： B32B3/06

    CPC分类号： B32B3/06 ,  Y10T24/27 ,  Y10T24/2708 ,  Y10T24/2783 ,  Y10T428/23979 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24777 ,  Y10T428/31681 ,  Y10T428/31725

    摘要： A laminate is provided that includes a sheet of loop material laminated to a sheet of metallized flexible material. The laminated sheets are coextensive in size and are permanently joined together so that one does not slide with respect to the other. A strip of hook material can also be provided for securement purposes whereby the laminate is secured to itself along an edge portion or whereby the loop surface of the laminate is secured to a portion of a device to be protected.

    摘要翻译： 提供了一种层压体，其包括层压到金属化柔性材料片上的一层环材料。 层压片的尺寸是共同的，并且永久地连接在一起，使得它们不相对于另一个滑动。 还可以提供钩状材料条以用于固定目的，由此层压体沿着边缘部分固定到其自身上，或者由此层压体的环形表面固定到要保护的装置的一部分。

    Process of manufacturing a refastenable mechanical fastening system
    23.
    发明授权
    Process of manufacturing a refastenable mechanical fastening system 失效
    制造可重复扣紧机械紧固系统的工艺

    公开(公告)号：US5230851A

    公开(公告)日：1993-07-27

    申请号：US668817

    申请日：1991-03-07

    申请人： Dennis A. Thomas

    发明人： Dennis A. Thomas

    IPC分类号： A44B18/00 ,  B29C43/22

    CPC分类号： B29C43/222 ,  A44B18/0061 ,  B29L2031/729 ,  Y10T24/27 ,  Y10T24/2758 ,  Y10T24/2783

    摘要： A process for making a refastenable mechanical fastening system, made of free formed prongs joined to a substrate. The prongs taper and are nonperpendicularly oriented relative to the plane of the substrate. Each prong has an engaging means projecting laterally from the periphery of the prong. The free formed prongs are manufactured by the process of depositing liquid material onto a moving substrate, stretching the liquid material in a direction parallel to the plane of the substrate and severing the stretched material to form the distal end and engaging means of the prong. The advantageous usage of the fastening system in an article of manufacture, such as a disposable absorbent garment, specifically a diaper.

    摘要翻译： 用于制造可重新连续的机械紧固系统的方法，其由连接到基底的自由形成的尖头制成。 尖头锥形并且相对于基底的平面不垂直取向。 每个插脚具有从插脚的外围横向突出的接合装置。 通过将液体材料沉积在移动的基板上，沿着平行于基板的平面的方向拉伸液体材料并切断拉伸的材料以形成尖端的远端和接合装置的过程来制造自由形成的分叉。 紧固系统在诸如一次性吸收衣服，特别是尿布的制品中的有利使用。

    Self-adhering fastening filament
    24.
    发明授权
    Self-adhering fastening filament 失效
    自粘式柔性纤维

    公开(公告)号：US3833972A

    公开(公告)日：1974-09-10

    申请号：US28010572

    申请日：1972-08-14

    申请人： BRUMLIK G

    发明人： BRUMLIK G

    IPC分类号： A44B18/00 ,  A44B11/25 ,  A44B17/00

    CPC分类号： A44B18/0015 ,  Y10T24/2708 ,  Y10T24/2767 ,  Y10T24/2783

    摘要： A self-adhering fastening device for releasably adhering an opposing article utilizes an elongated filament having a plurality of integral, generally lateral projections defining fastening elements. The filament is initially formed as an elongated body, which may be in the form of a ribbon, having plurality of slits cut along the longitudinal sides of the body, which slits are subsequently opened up to form spaced fastening elements along the length of the body. The slits may be opened by stretching or twisting the body or by applying heat or chemical treatment to the slitted body.

    摘要翻译： 用于可释放地粘附相对物品的自粘合紧固装置利用具有限定紧固元件的多个整体的大体侧向突出部的细长丝。 灯丝最初形成为细长的主体，其可以是带状的形式，具有沿着主体的纵向侧面切割的多个狭缝，该狭缝随后被打开以沿着主体的长度形成间隔开的紧固元件 。 狭缝可以通过拉伸或扭曲身体或通过对切缝体施加热或化学处理来打开。

    Closure component
    27.
    发明授权
    Closure component 有权
    关闭组件

    公开(公告)号：US08839495B2

    公开(公告)日：2014-09-23

    申请号：US13138168

    申请日：2009-11-19

    申请人： Jan Tuma

    发明人： Jan Tuma

    IPC分类号： A44B18/00

    CPC分类号： A44B18/0065 ,  Y10T24/27 ,  Y10T24/2783 ,  Y10T24/2792

    摘要： A closure component has a plurality of closure components (12) with each disposed on a carrier part (10) by a footer (18). Each has a header (14) connected to the footer (18) by a shaft part (16). The header (14) is jointedly connected to the shaft part (16) by a hinge part (20). Because the footer (18) forms a further hinge part (22), by which the shaft part (16) is jointedly connected to the carrier part (10), improved adhesion to third components can be produced.

    摘要翻译： 闭合部件具有多个封闭部件（12），每个封闭部件（12）都由脚板（18）设置在载体部分（10）上。 每个都具有通过轴部分（16）连接到页脚（18）的头部（14）。 集管（14）通过铰链部分（20）连接到轴部分（16）上。 由于脚踏板（18）形成另一个铰链部分（22），轴部分（16）通过该铰链部分（22）与承载部分（10）结合地连接，可以产生与第三部件的改善的粘附力。

    Assembly of an Overmolded Element Having Hooks and of a Mold Including a Pedestal
    29.
    发明申请
    Assembly of an Overmolded Element Having Hooks and of a Mold Including a Pedestal 审中-公开
    具有钩和包括基座的模具的包覆成型元件的组装

    公开(公告)号：US20120291237A1

    公开(公告)日：2012-11-22

    申请号：US13574084

    申请日：2011-01-12

    申请人： Fabrice Billarant ,  Marc Woodling

    发明人： Fabrice Billarant ,  Marc Woodling

    IPC分类号： A44B18/00 ,  B29C39/10

    CPC分类号： B29C44/1271 ,  B29C44/1261 ,  B60N2/5825 ,  B60N2/5833 ,  Y10T24/2783

    摘要： An assembly comprising firstly an overmolded element having hooks, designed to be overmolded in a molded article, the overmolded element forming an open internal space defined by two end side walls and a bottom, from which hooks stemming from the element project; and secondly a mold having its internal walls defining an internal volume that is the same shape as the article to be formed by molding in the mold, at least one pedestal projecting into the internal volume from said inside wall(s), the overmolded element being in contact with the pedestal while the molding foam is being cast, the pedestal including a rail-shaped portion having two opposite outer side faces, and, while the foam is being cast, the respective end side walls of the overmolded element are in contact with the respective opposite outer side faces, without hooks being interposed between them.

    摘要翻译： 一种组件，其首先包括设计成在模制品中包覆成型的钩的包覆成型元件，所述包覆成型元件形成由两个端侧壁和底部限定的开放内部空间，所述钩从所述元件突出处产生; 其次，具有内壁的模具，该内壁形成与通过在模具中成型而形成的制品相同的形状，至少一个从所述内壁突出到内部容积的基座，所述包覆成型的元件是 在模制泡沫铸造时与基座接触的基座包括具有两个相对的外侧面的轨道形部分，并且当泡沫体被浇铸时，包覆成型元件的相应端侧壁与 相应的相对的外侧面，其间没有钩。

    Methods of manufacturing a stretched mechanical fastening web laminate
    30.
    发明授权
    Methods of manufacturing a stretched mechanical fastening web laminate 有权
    拉伸机械紧固纤维网层压板的制造方法

    公开(公告)号：US07897078B2

    公开(公告)日：2011-03-01

    申请号：US10796702

    申请日：2004-03-09

    申请人： Johann F. Petersen ,  Ralf G. Oertel ,  Ronald W. Ausen ,  Janet A. Venne

    发明人： Johann F. Petersen ,  Ralf G. Oertel ,  Ronald W. Ausen ,  Janet A. Venne

    IPC分类号： D01D5/20 ,  B32B1/00 ,  B29C55/00 ,  A44B18/00

    CPC分类号： B29C43/222 ,  A61F13/5611 ,  A61F13/625 ,  A61F13/627 ,  B29C55/06 ,  B29L2031/729 ,  Y10T24/2783 ,  Y10T428/24008 ,  Y10T428/24017

    摘要： The present invention relates to a method of manufacturing a stretched mechanical fastening web laminate (1) comprising a thermoplastic web layer (13) having two major surfaces, one of the major surfaces bearing a multitude of male fastening elements (14) suitable for engagement with a corresponding female fastening material, and on its other major surface a fibrous web layer (11), said method comprising the steps of (i) providing the fibrous web layer (11) having an initial basis weight, (ii) passing the fibrous web layer (11) through a nip formed by two rolls (101), (103), one of them having cavities (120) that are the negatives of a plurality of male fastening elements (14), introducing a molten thermoplastic resin into the cavities (120) in excess of an amount that would fill the cavities (120) which excess forms the thermoplastic web layer (13), allowing the resin to at least partially solidify and stripping of a precursor web laminate (10) thus formed comprising the fibrous web layer (11) and the thermoplastic web layer (13) bearing a plurality of male fastening elements (14), from the cylindrical roll (103) having cavities (120) whereby the thermoplastic web layer (13) has an initial thickness and an initial hook density, and (iii) stretching the precursor web laminate (10) monoaxially or biaxially thereby decreasing the basis weight of the fibrous web layer (11) and the thickness of the thermoplastic web layer (13) from their respective initial values to provide a stretched mechanical fastening laminate (1) having a basis weight of less than 100 g·m−2.

    摘要翻译： 本发明涉及一种制造拉伸的机械紧固腹板层压板（1）的方法，所述方法包括具有两个主表面的热塑性网层（13），所述主表面中的一个具有多个公紧件（14），其适于与 相应的母紧固材料，并且在其另一个主表面上具有纤维网层（11），所述方法包括以下步骤：（i）提供具有初始基重的纤维网层（11），（ii）使纤维网 层（11）通过由两个辊（101），（103）形成的辊隙，其中一个具有作为多个阳紧固元件（14）的负极的空腔（120），将熔融的热塑性树脂引入到腔 （120）超过将填充多余的形成热塑性网层（13）的空腔（120）的量，允许树脂至少部分地固化和剥离由此形成的前体纤维网层压材料（10），其包含纤维 网络l （11）和具有多个阳紧固元件（14）的热塑性网层（13），其具有空腔（120）的圆柱形辊（103），由此热塑性网层（13）具有初始厚度和初始厚度 钩形密度，和（iii）单轴或双轴拉伸前体纤维网层压材料（10），从而从它们各自的初始值降低纤维网层（11）的基重和热塑性网层（13）的厚度，从而提供 拉伸机械紧固层压板（1）的单位面积重量小于100g·m-2。