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    Carpet with a polymer layer
    231.
    发明申请
    Carpet with a polymer layer 审中-公开
    地毯与聚合物层

    公开(公告)号：US20010046581A1

    公开(公告)日：2001-11-29

    申请号：US09837122

    申请日：2001-04-18

    Applicant: Shaw Industries, Inc.

    Inventor： Julie B. Brumbelow ,  Marvin L. Saylors ,  Von L. Moody

    IPC: B32B005/24 ,  B32B003/02 ,  D04H011/00 ,  D05C017/00 ,  D03D027/00

    CPC classification number: D03D27/00 ,  B32B5/26 ,  D04H11/00 ,  D06N7/0073 ,  D06N7/0076 ,  D06N7/0086 ,  D06N2201/02 ,  D06N2201/0245 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2201/042 ,  D06N2201/06 ,  D06N2201/082 ,  D06N2203/02 ,  D06N2203/026 ,  D06N2203/041 ,  D06N2203/042 ,  D06N2203/045 ,  D06N2203/047 ,  D06N2203/048 ,  D06N2203/061 ,  D06N2203/065 ,  D06N2203/068 ,  D06N2205/045 ,  D06N2205/06 ,  D06N2209/067 ,  D06N2209/1671 ,  Y10T428/23979 ,  Y10T442/3325

    Abstract: The present invention is directed at a carpet which comprises a) yarn tufted into a primary backing, wherein the primary backing has a face side and a back side and wherein the yarn is adhesively attached to the primary backing; b) a woven secondary backing with a first side and a second side wherein the first side is directly or indirectly attached to the back side of the primary backing; and c) a thermoplastic polymer layer adjacent to the second side of the secondary backing, wherein the polymer layer is attached to the secondary backing via melt bonding. The present invention is also directed at a method of manufacturing a carpet including: tufting a yarn into a primary backing, wherein the primary backing has a face side and a back side; adhesively affixing the yarn to the primary backing; providing a woven secondary backing having a first side and a second side; attaching directly or indirectly the first side of the secondary backing to the back side of the primary backing; and applying a thermoplastic polymer layer to the second side of the secondary backing under conditions suitable to melt bond the thermoplastic polymer layer to the secondary backing.

    Abstract translation: 本发明涉及一种地毯，其包括：a）簇绒成主衬里的纱线，其中所述主衬里具有面侧和背面，并且其中所述纱线粘附到所述主衬里; b）具有第一侧和第二侧的编织次级背衬，其中所述第一侧直接或间接地附接到所述主衬里的背侧; 和c）与所述第二背衬的第二侧相邻的热塑性聚合物层，其中所述聚合物层通过熔融粘合附着到所述第二背衬上。 本发明还涉及一种制造地毯的方法，其包括：将纱线组装成主衬里，其中所述主衬里具有面侧和背面; 将纱线粘合地固定到主衬里; 提供具有第一侧和第二侧的编织次要背衬; 将第二背衬的第一侧直接或间接地连接到主衬里的背面; 以及在适于将热塑性聚合物层熔融粘合到第二衬底的条件下，将热塑性聚合物层施加到第二衬里的第二侧上。

    Cushion backed carpet
    232.
    发明授权
    Cushion backed carpet 失效
    缓冲垫地毯

    公开(公告)号：US06203881B1

    公开(公告)日：2001-03-20

    申请号：US08743376

    申请日：1996-11-04

    Applicant: Kenneth Benjamin Higgins

    Inventor： Kenneth Benjamin Higgins

    IPC: B32B302

    CPC classification number: D06N3/14 ,  D06N7/0068 ,  D06N7/0073 ,  D06N7/0078 ,  D06N7/0081 ,  D06N7/0086 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2203/066 ,  D06N2203/068 ,  D06N2205/06 ,  D06N2205/20 ,  Y10T156/1084 ,  Y10T428/23979 ,  Y10T428/23986 ,  Y10T428/23993

    Abstract: An improved cushioned carpet fabric is provided. The cushioned carpet comprises a primary carpet having a primary base and a plurality of pile-forming yarns projecting outwardly from one side. A layer of reinforcement material is bonded to the primary base on the side opposite the pile forming yarns. The reinforcement layer is adjacent to and embedded in, a cushion layer of a polymer such as a polyurethane. There is preferably no additional adhesive between the cushion layer and the layer of reinforcement material since the primary carpet fabric is mated in-situ to the polyurethane-forming composition without preheating the polyurethane-forming composition. An apparatus and process for forming the cushioned carpet fabric of the present invention are also provided.

    Abstract translation: 提供改进的缓冲地毯织物。 缓冲地毯包括具有主底座的主地毯和从一侧向外突出的多个绒头成形纱。 一层增强材料在与绒头成形纱线相对的一侧上结合到主底座上。 加强层与诸如聚氨酯的聚合物的缓冲层相邻并嵌入其中。 优选地，在缓冲层和增强材料层之间不存在另外的粘合剂，因为主地毯织物在原位配合到形成聚氨酯的组合物而不预热形成聚氨酯的组合物。 还提供了用于形成本发明的缓冲地毯织物的装置和方法。

    Manufacture of mat with thickened peripheral edges
    233.
    发明授权
    Manufacture of mat with thickened peripheral edges 失效
    制造具有增厚的周边边缘的垫

    公开(公告)号：US06187245B1

    公开(公告)日：2001-02-13

    申请号：US09029402

    申请日：1999-02-26

    Applicant: Terence Michael Hedley

    Inventor： Terence Michael Hedley

    IPC: B29C6502

    CPC classification number: B32B25/10 ,  B29C43/12 ,  B29C43/18 ,  B29C43/38 ,  B29K2021/00 ,  B29K2105/24 ,  B29L2031/7324 ,  B32B3/266 ,  B32B2471/04 ,  D06N7/0071 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2201/042 ,  D06N2203/02 ,  D06N2203/022 ,  D06N2205/20 ,  Y10T428/23929 ,  Y10T428/23979 ,  Y10T428/24479 ,  Y10T428/24488 ,  Y10T428/24777 ,  Y10T428/24785 ,  Y10T442/3911 ,  Y10T442/679

    Abstract: The invention provides a process for making a mat particularly a washable dust control mat, having a fabric layer (2) and a rubber backing layer (4) with a border (6) extending beyond the fabric layer (2) using a press which heat-cures the rubber and adheres it to the fabric and employs an inflatable bag (24) to apply pressure by pressing the layers against a heated platen (21), wherein a frame (14) defining the extent of the border (6) is located between the bag and the platen, and wherein the bag applies pressure to the assembled layers including the border portion of the backing layer. The frame (14) can act as a dam for preventing outward movement of the rubber and provide an integral thickened border; in some cases it also provides a guillotine for trimming the rubber during pressing.

    Abstract translation: 本发明提供了一种制造垫子的方法，特别是可洗涤的防尘垫，其具有织物层（2）和具有使织物层（2）延伸超过织物层（2）的边缘（6））的橡胶背衬层（4） - 固化橡胶并将其粘合到织物上，并且使用可充气袋（24）通过将层压在加热的压板（21）上来施加压力，其中限定边界（6）的范围的框架（14）位于 在袋和压板之间，并且其中袋对包括背衬层的边界部分的组装层施加压力。 框架（14）可以用作防止橡胶向外移动并提供整体加厚边框的大坝; 在某些情况下，它还提供了一种在压制过程中修剪橡胶的断头台。

    Auxiliary molded floor mats
    234.
    发明授权
    Auxiliary molded floor mats 有权
    辅助模压地板垫

    公开(公告)号：US6027782A

    公开(公告)日：2000-02-22

    申请号：US169433

    申请日：1998-10-09

    Applicant: Raymond O. Sherman

    Inventor： Raymond O. Sherman

    IPC: A47G27/04 ,  B32B5/18 ,  B32B27/12 ,  B60N3/04 ,  B60R13/01 ,  B60R13/02 ,  D06N7/00 ,  B32B3/02

    CPC classification number: B60R13/0206 ,  A47G27/0412 ,  B32B27/12 ,  B32B5/18 ,  B60N3/048 ,  B60R13/01 ,  B60R13/02 ,  D06N7/0076 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2203/042 ,  D06N2203/061 ,  D06N2205/04 ,  D06N2209/106 ,  D06N2211/26 ,  Y10T428/23929 ,  Y10T428/23979 ,  Y10T428/24008 ,  Y10T428/24182 ,  Y10T428/24777

    Abstract: An auxiliary molded floor mat is produced to fit the carpeted floor compartment area of a van, pickup truck, sport utility vehicle or other vehicle having a floor which is substantially flat and even with a door sill. The floor mat is a one piece composite of a tufted carpet layer, a thermoplastic mid-layer and a non-slip substrate bottom layer. The floor mat has a flat base with raised walls near each of its outside edges which form a tray-like central area. At least one of the raised walls is double walled with a substantially horizontally extending floor engaging peripheral lip. Molding of the composite imparts a desired contoured shape which neatly fits the vehicle's floor compartment area without substantial folds or wrinkles. The tray-like central area of the floor mat catches debris. It is readily cleaned simply by removing the full mat from the vehicle.

    Abstract translation: 生产辅助模制地板垫以适应货车，皮卡车，运动型多用途车或具有基本上平坦且甚至具有门槛的地板的其他车辆的铺有地毯的地板隔间区域。 地板垫是簇绒地毯层，热塑性中间层和防滑底层底层的单件复合材料。 地板垫具有平坦的基部，在其每个外边缘附近具有凸起的壁，其形成托盘状的中心区域。 凸起壁中的至少一个是双壁的，具有与外围唇缘接合的大致水平延伸的地板。 复合材料的成型赋予了整齐地配合车辆地板隔间区域的期望的轮廓形状，而没有实质的褶皱或褶皱。 地板垫的托盘状中心区域捕获碎片。 通过从车辆上移除完整的垫子就可以很容易地清洗。

    Fabric for backlit signs and awnings
    240.
    发明授权
    Fabric for backlit signs and awnings 失效
    织物为背光标志和遮阳篷

    公开(公告)号：US5707904A

    公开(公告)日：1998-01-13

    申请号：US594984

    申请日：1996-01-31

    Applicant: Keith N. Gray ,  Earl T. Crouch ,  Cheryl D. Malloy

    Inventor： Keith N. Gray ,  Earl T. Crouch ,  Cheryl D. Malloy

    IPC: D06N3/06 ,  D06N7/00 ,  B32B7/00

    CPC classification number: D06N3/06 ,  D06N7/0092 ,  D06N2201/02 ,  D06N2205/026 ,  D06N2209/0869 ,  D06N2209/0892 ,  D06N2209/1678 ,  Y10T442/172 ,  Y10T442/178

    Abstract: An awning fabric for use with a backlit sign of the type having a light source disposed on one side of the awning fabric. The awning fabric includes a scrim and a translucent coating on at least one side of the scrim. The scrim is treated with an optical brightener. When the awning fabric is viewed by an observer from the side opposite the light source, the visibility of the scrim to the observer is minimized. The translucent coating may be plastisol. The optical brightener is preferably a fluorescent whitening agent comprising a stilbene derivative. Also disclosed is a method for producing an awning fabric. The method includes applying an optical brightener to a scrim and applying a translucent coating onto at least one side of the scrim. The method may further include applying an opaque coating onto the translucent coating. Thereafter, a solvent is selectively applied to the opaque coating thereby forming a selected pattern on the awning fabric.

    Abstract translation: 一种用于具有设置在遮阳篷织物的一侧上的具有光源的类型的背光标志的遮阳篷布。 遮阳篷布在稀松布的至少一侧上包括稀松布和半透明涂层。 用荧光增白剂处理稀松布。 当观察者从与光源相对的一侧观察遮阳蓬布时，将观察者的稀松布的可视性降至最低。 半透明涂层可以是增塑溶胶。 荧光增白剂优选为包含二苯乙烯衍生物的荧光增白剂。 还公开了一种遮阳篷布的制造方法。 该方法包括将光学增白剂施加到稀松布上并将半透明涂层施加到稀松布的至少一侧上。 该方法还可以包括将不透明涂层施加到半透明涂层上。 此后，将溶剂选择性地施加到不透明涂层，从而在遮阳篷上形成选定的图案。

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