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    Tufted pile fabric and method of making and installing the same
    2.
    发明授权
    Tufted pile fabric and method of making and installing the same 失效
    簇绒织物及其制作和安装方法

    公开(公告)号：US4112161A

    公开(公告)日：1978-09-05

    申请号：US790610

    申请日：1977-04-25

    Applicant: Samuel Ray Sorrells

    Inventor： Samuel Ray Sorrells

    IPC: D06N7/00 ,  B32B3/02

    CPC classification number: D06N7/0078 ,  D06N7/0073 ,  D06N7/0081 ,  D06N2201/02 ,  D06N2201/0236 ,  D06N2201/0245 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2201/12 ,  D06N2205/06 ,  D06N2209/12 ,  D06N2209/1628 ,  D06N2211/066 ,  D06N2213/04 ,  Y10T156/1056 ,  Y10T156/1084 ,  Y10T428/23979 ,  Y10T428/23993 ,  Y10T428/24273 ,  Y10T428/24339

    Abstract: A tufted pile fabric for use indoors or outdoors as a substantially permanent floor covering. The tufted pile fabric is made entirely from man-made or synthetic materials and includes a synthetic plastic primary backing, and a synthetic plastic secondary backing, laminated together by a hot melt adhesive to form a relatively rigid impervious sheet. The structure is then provided with a plurality of perforations through the substantially impervious sheet comprising the secondary backing, the hot melt adhesive and the primary backing to give the fabric a softer hand and breathability. The tufted pile fabric may then be adhesively secured to a floor structure by a water based adhesive, inert to the primary and secondary backings and hot melt adhesive, with the water evaporating through the perforations to set the adhesive and thereby avoid puckers and edge rippling due to unbonding the pile fabric from the floor structure.

    Abstract translation: 一种簇绒绒布织物，用于室内或室外，作为基本上永久的地板覆盖物。 簇绒绒布织物完全由人造或合成材料制成，并且包括合成塑料主要背衬和合成塑料二次背衬，通过热熔粘合剂层压在一起以形成相对刚性的不透性片材。 然后，该结构具有穿过基本上不可渗透的片材的多个穿孔，该片材包括第二衬里，热熔粘合剂和主衬里，以使织物柔软的手感和透气性。 然后，簇绒绒布织物可以通过水性粘合剂粘合地固定到地板结构上，该基础粘合剂对初级和次级背衬和热熔粘合剂是惰性的，水通过穿孔而蒸发以设置粘合剂，从而避免褶皱和边缘起皱 将绒面织物从地板结构上脱粘。

    Composite laminate material and process for making the same
    5.
    发明授权
    Composite laminate material and process for making the same 失效
    复合层压材料及其制造方法

    公开(公告)号：US4454187A

    公开(公告)日：1984-06-12

    申请号：US506749

    申请日：1983-06-22

    Applicant: Thomas A. Flowers ,  Samuel D. Vinch ,  Chandru T. Shahani

    Inventor： Thomas A. Flowers ,  Samuel D. Vinch ,  Chandru T. Shahani

    IPC: D06N7/00 ,  B32B3/26

    CPC classification number: D06N7/0076 ,  D06N7/0073 ,  D06N2201/0236 ,  D06N2201/0263 ,  D06N2201/042 ,  D06N2201/045 ,  D06N2201/06 ,  D06N2201/082 ,  D06N2205/04 ,  D06N2205/045 ,  D06N2205/20 ,  D06N2209/1628 ,  D06N2211/12 ,  D06N2211/263 ,  Y10T156/1023 ,  Y10T156/1041 ,  Y10T428/24496 ,  Y10T428/24504 ,  Y10T428/24603 ,  Y10T428/24612 ,  Y10T428/249981

    Abstract: A composite laminate material and a process for making the same are provided, the process comprising the steps of providing an unbonded fibrous batt of desired thickness having a thermosetting binder material dispersed therethrough, applying a layer of desired thickness of a curable latex to at least one side of the fibrous batt, drying the layer to a predetermined moisture level to provide a dried composite material, and heating and compression molding the dried composite material to simultaneously mold the composite, cure the layer and cure the binder material by embossing a pattern into the exposed side of the layer before the layer and the binder material are cured to cause the layer to be contoured with the pattern substantially throughout the thickness thereof and thereby cause the pattern to be substantially impressed into one side of the batt so that the resulting embossed and cured layer has a substantially uniform thickness and the one side of the cured batt substantially conforms to the embossed contour of the layer.This application is a continuation patent application of copending parent application, Ser. No. 167,294, filed Jul. 10, 1980, now abandoned.

    Abstract translation: 提供复合层合材料及其制造方法，该方法包括以下步骤：提供具有分散在其中的热固性粘合剂材料的所需厚度的未粘合的纤维毡，将可固化胶乳的所需厚度的层施加至至少一个 将该层干燥至预定的水分含量以提供干燥的复合材料，并且对干燥的复合材料进行加热和压缩成型以同时模塑复合材料，固化该层并通过将图案压花成型而固化粘合剂材料 在层之前的层的暴露侧和粘合剂材料被固化以使图案基本上在其整个厚度上形成图案，从而使图案基本上被印刷到絮垫的一侧中，使得所得到的压花和 固化层具有基本上均匀的厚度，并且固化的絮垫的一侧基本上是连接的 形成层的压花轮廓。 本申请是共同未决父母申请的连续专利申请。 1980年7月10日提交的第167,294号，现已放弃。

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