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    WALLBOARD CORNER FINISHING STRIP
    1.
    发明申请
    WALLBOARD CORNER FINISHING STRIP 审中-公开
    墙板角修边条

    公开(公告)号：WO2014055256A1

    公开(公告)日：2014-04-10

    申请号：PCT/US2013/060576

    申请日：2013-09-19

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： ROSENTHAL, Guy ,  MOYER, Kevin ,  CAREY, James

    IPC: E04F13/06

    CPC classification number: E04F13/06 ,  E04F2013/063

    Abstract: A corner bead strip (10) is provided for finishing a wallboard corner joint, includes a flexible plastic body (18) having a first flange (20) and a second flange (22), each flange with a corner edge (24) and an opposite free edge (26). The corner edges are joined by a central flex zone (28) formed by a plastic composition distinct from a plastic composition used for forming the flanges. A web (30) of paper covers a surface of the body.

    Abstract translation: 提供了一种用于完成墙板角接头的角钢带条（10），包括具有第一凸缘（20）和第二凸缘（22）的柔性塑料体（18），每个凸缘具有角边缘（24）和 相对的自由边缘（26）。 角部边缘由不同于用于形成凸缘的塑料组合物的塑料组合物形成的中心弯曲区域（28）连接。 纸幅（30）覆盖身体的表面。

    DRYWALL TRIM PIECE OR TAPE ATTACHED WITH HEATED ADHESIVE
    3.
    发明申请
    DRYWALL TRIM PIECE OR TAPE ATTACHED WITH HEATED ADHESIVE 审中-公开
    干燥部件或附带加热粘合剂的胶带

    公开(公告)号：WO2017189296A2

    公开(公告)日：2017-11-02

    申请号：PCT/US2017/028303

    申请日：2017-04-19

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： ROSENTHAL, Guy ,  MOYER JR., Kevin W. ,  IMMORDINO, Salvatore

    IPC: E04F13/06 ,  B29C47/06 ,  E04F19/02 ,  E04F21/00

    CPC classification number: E04F21/0053 ,  B29C48/0022 ,  B29C48/154 ,  B29C48/21 ,  C09J5/06 ,  E04F13/06 ,  E04F13/0733 ,  E04F13/077 ,  E04F13/24 ,  E04F19/022 ,  E04F19/028 ,  E04F21/026 ,  E04F21/1652 ,  E04F21/1655 ,  E04F2013/063 ,  E04F2290/044

    Abstract: A trim strip assembly is provided for use on a corner formed by at least two sheets of drywall. The trim strip assembly includes a trim strip body extending along a body axis that may extend longitudinally, and the trim strip body may have at least one inside surface 18. The trim strip assembly also includes an adhesive layer formed over at least a portion of the at least one inside surface of the trim strip body, the adhesive layer having a softening point range such that when the adhesive layer is heated to a temperature within the softening point range, the adhesive layer bonds to at least one of the at least two sheets of drywall to secure the trim strip body to the at least one of the at least two sheets of drywall.

    Abstract translation: 提供了一种装饰条组件，用于由至少两块干墙构成的角落。 装饰条组件包括沿着可纵向延伸的主体轴线延伸的装饰条主体，并且装饰条主体可具有至少一个内表面18.装饰条组件还包括形成在至少一部分 所述装饰条主体的至少一个内表面具有软化点范围，使得当所述粘合剂层被加热到软化点范围内的温度时，所述粘合剂层粘合到所述至少两个片材中的至少一个上 用于将装饰条体固定在至少两块干砌墙板中的至少一块上。

    DRYWALL JOINT TAPE WITH DUAL PURPOSE ADHESIVE BACKING
    4.
    发明申请
    DRYWALL JOINT TAPE WITH DUAL PURPOSE ADHESIVE BACKING 审中-公开
    具有双用途胶粘背心的干燥连接胶带

    公开(公告)号：WO2017053364A1

    公开(公告)日：2017-03-30

    申请号：PCT/US2016/052784

    申请日：2016-09-21

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： ROSENTHAL, Guy ,  HARGROVE, Pamela L. ,  ADCOCK, Joseph ,  NEGRI, Robert

    IPC: C09J7/04 ,  E04F13/04

    CPC classification number: C09J5/04 ,  C09J7/21 ,  C09J7/30 ,  C09J7/32 ,  C09J7/38 ,  C09J7/385 ,  C09J2201/28 ,  C09J2201/36 ,  C09J2201/606 ,  C09J2201/614 ,  C09J2400/283 ,  C09J2401/006 ,  E04F13/042

    Abstract: A joint tape to be applied to wallboard is provided and includes a base substrate having opposing sides. In certain embodiments, a first adhesive layer is applied to one of the sides of the base substrate and a second adhesive layer is applied to the first adhesive layer, where the first adhesive layer is different than the second adhesive layer, in preferred embodiments the second adhesive being activatable by water. In certain other embodiments, two different adhesives are used in a single adhesive layer. In use, the joint tape is positioned over and removably secured to a joint or corner between adjacent wallboard panels using the first adhesive layer. After the joint tape is in position, joint compound is applied to the joint tape, and the water in the joint tape activates it to form a secure bond with the wallboard panels.

    Abstract translation: 提供施加到墙板的接合带，并且包括具有相对侧面的基底基板。 在某些实施方案中，将第一粘合剂层施加到基底基材的一个侧面，并且将第二粘合剂层施加到第一粘合剂层，其中第一粘合剂层不同于第二粘合剂层，在优选实施方案中为第二粘合剂层 粘合剂可由水活化。 在某些其他实施方案中，在单个粘合剂层中使用两种不同的粘合剂。 在使用中，使用第一粘合剂层将接合带定位在可拆卸地固定到相邻墙板之间的接头或角部。 在接合带处于适当位置之后，将接头复合物施加到接合带上，并且接合带中的水激活它以与墙板形成牢固的结合。

    DRYWALL JOINT TAPE AND METHOD
    5.
    发明申请
    DRYWALL JOINT TAPE AND METHOD 审中-公开
    干式接头和方法

    公开(公告)号：WO2015050799A1

    公开(公告)日：2015-04-09

    申请号：PCT/US2014/057960

    申请日：2014-09-29

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： ROSENTHAL, Guy

    IPC: E04F13/04

    CPC classification number: E04F13/042 ,  B32B37/14 ,  E04F21/1657 ,  Y10T156/10 ,  Y10T442/30

    Abstract: A joint tape for drywall includes a substrate layer having an elongate shape in a lengthwise direction and being flexible in the lengthwise direction and in a transverse direction. The tape further includes a covering layer disposed in bonding relation on the substrate layer. The covering layer is rigid in the transverse direction and configured to withstand compressive forces applied generally in the transverse direction and shear stresses applied generally along the transverse direction.

    Abstract translation: 用于干墙的接合带包括在长度方向上具有细长形状并且在长度方向和横向方向上柔性的基底层。 带子还包括在基底层上以接合关系设置的覆盖层。 覆盖层在横向上是刚性的并且被构造成承受通常沿横向施加的压缩力和通常沿横向施加的剪切应力。

    HEAT-APPLIED GAP FINISHING TAPE
    6.
    发明申请
    HEAT-APPLIED GAP FINISHING TAPE 审中-公开

    公开(公告)号：WO2019241542A1

    公开(公告)日：2019-12-19

    申请号：PCT/US2019/037029

    申请日：2019-06-13

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： ROSENTHAL, Guy ,  ROSENSTIEL, Terry ,  IMMORDINO, Salvatore ,  NEGRI, Robert

    IPC: E04F13/04 ,  E04F13/06 ,  B32B15/00 ,  C09J7/00

    Abstract: A gap finishing tape for use with drywall applications includes a trim strip body extending along a central body axis, a hot melt adhesive extending along the central body axis, and a backing paper. The trim strip body includes a first surface, a second surface opposite the first surface, a first side, and a second side opposite the first side, and is at least partially constructed from a metallic material. The backing paper is at least partially secured to the second surface of the trim strip body. The trim strip body is at least partially embedded in the hot melt adhesive.

    NON-SWELLING REINFORCED DRYWALL JOINT TAPE
    7.
    发明申请
    NON-SWELLING REINFORCED DRYWALL JOINT TAPE 审中-公开

    公开(公告)号：WO2019241532A1

    公开(公告)日：2019-12-19

    申请号：PCT/US2019/037010

    申请日：2019-06-13

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： NEGRI, Robert ,  ROSENTHAL, Guy ,  IMMORDINO, Salvatore

    IPC: E04F13/04 ,  B32B3/26 ,  B32B15/00 ,  B32B17/02 ,  B32B27/00

    Abstract: A non-swelling joint tape for use with drywall applications includes a tapered trim strip body extending along a central body axis and a non-swelling backing paper. The tapered trim strip body includes a first surface, a second surface opposite the first surface, a first side, and a second side opposite the first side, and is at least partially constructed from a first dimensionally stable material. The non-swelling backing paper is at least partially secured to the second surface of the tapered trim strip body and is at least partially constructed from a second dimensionally stable material. The tapered trim strip body is dimensioned such that a first thickness between the first surface and the second surface at the central body axis is greater than a second thickness between the first surface and the second surface at the first side and the second side.

    DRYWALL TRIM PIECE OR TAPE ATTACHED WITH HEATED ADHESIVE
    8.
    发明申请
    DRYWALL TRIM PIECE OR TAPE ATTACHED WITH HEATED ADHESIVE 审中-公开
    干燥部件或附带加热粘合剂的胶带

    公开(公告)号：WO2017189296A3

    公开(公告)日：2017-11-02

    申请号：PCT/US2017/028303

    申请日：2017-04-19

    Applicant: UNITED STATES GYPSUM COMPANY

    Inventor： ROSENTHAL, Guy ,  MOYER, Kevin W., Jr. ,  IMMORDINO, Salvatore

    IPC: E04F13/06 ,  B29C47/06 ,  E04F19/02 ,  E04F21/00

    Abstract: A formable trim strip (10) for use in connection with drywall applications, the formable trim strip comprising: a trim strip body extending along a body axis and having a top surface and a bottom surface, the trim strip body comprising a polymer material with a melting point range, preferably between about 250° F and about 400° F; and a backing paper, wherein a portion of the backing paper is secured to the bottom surface of the trim strip body without an intervening layer of adhesive material, and wherein the trim strip body is coated onto the portion of the backing paper when a temperature of the trim strip body is within the melting point range such that the bottom surface of the trim strip body contacts the portion of the backing paper, and as the trim strip body cools to a temperature below the melting point range, the portion of the backing paper bonds to the bottom surface of the trim strip body.

    Abstract translation: 一种用于与干式墙应用结合使用的可成形装饰条（10），所述可成形装饰条包括：沿着主体轴线延伸且具有顶表面和底表面的装饰条主体，所述装饰件 包含具有优选在约250℃之间的熔点范围的聚合物材料的带体， F和约400℃; F; 其中背纸的一部分固定到装饰条主体的底表面而没有中间粘合材料层，并且其中装饰条主体涂布在背纸的一部分上，当温度为 装饰条主体在熔点范围内，使得装饰条主体的底表面接触背纸的部分，并且当装饰条主体冷却到低于熔点范围的温度时，底纸的部分 结合到装饰条体的底部表面。

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