COMPOSITE BACKING FOR STABILIZED CARPET
    7.
    发明申请
    COMPOSITE BACKING FOR STABILIZED CARPET 审中-公开
    用于稳定地毯的复合背面

    公开(公告)号:WO2004035903A1

    公开(公告)日:2004-04-29

    申请号:PCT/US2003/032495

    申请日:2003-10-14

    Abstract: A composite backing (38) suitable for use in the manufacturing of carpeting, particularly tufted synthetic turf carpeting, or any other fabric product where dimensional stability in the presence of thermal or moisture gradients is desirable. The composite backing (38) comprises reinforcement strands (20) integrated into a woven backing fabric (10). The reinforcement strands (20) may be laid in an open network structure and needlepunched into a woven backing (10) or may also be integrated into the woven backing by directly weaving the reinforcement strands (20) into the woven backing (10) as it is being fabricated. A synthetic turf product may be constructed by tufting the composite backing.

    Abstract translation: 适用于制造地毯,特别是簇绒的合成草坪地毯的复合背衬(38)或其中需要存在热或湿度梯度的尺寸稳定性的任何其它织物产品。 复合背衬(38)包括集成到编织背衬织物(10)中的增强线(20)。 加强股线(20)可以铺设在开放的网状结构中并且被针刺入编织背衬(10)中,或者也可以通过将加强股线(20)直接编织到编织背衬(10)中而整合到编织背衬中,因为它 正在制造。 可以通过簇绒复合背衬来构造合成草皮产品。

    SURFACE TREATMENT FOR FLOORS, WALLS OR CEILINGS
    8.
    发明申请
    SURFACE TREATMENT FOR FLOORS, WALLS OR CEILINGS 审中-公开
    地板,地板或天花板的表面处理

    公开(公告)号:WO2003057463A1

    公开(公告)日:2003-07-17

    申请号:PCT/US2002/040839

    申请日:2002-12-23

    Abstract: Seam strips (50) are provided in a textile covering for a floor, wall or ceiling which are exposed and afford an aesthetic surface treatment. The seam strips comprise inverted T-shaped strips with an upstanding web (52) terminating in a margin short of the pile height and a pair of flanges (54, 56) projecting laterally from each of the lower opposite sides of the web (52). The flanges (54, 56) have holes (60) for securing, by way of screws or nails, the strips (50) to the underlying floor, wall or ceiling. The adjacent edges of the textile covering are secured to the upper surfaces of the flanges (54, 56). The textile coverings preferably have the backstitches (14) of tufts and portions of the primary backing forming an exposed surface which, together with the exposed margin of the strips (50), form an aesthetically pleasing surface treatment.

    Abstract translation: 接缝条50设置在暴露于地面,墙壁或天花板的织物覆盖物中,并进行美观表面处理。 接缝条包括倒置的T形条,其具有终止于绒毛高度的边缘的直立织带52以及从腹板52的每个下相对侧面突出的一对凸缘54,56。凸缘54,56 具有用于通过螺钉或钉子将条50固定到下面的地板,墙壁或天花板上的孔60。 织物覆盖物的相邻边缘固定到凸缘54,56的上表面。织物覆盖物优选地具有簇的背缝14,并且主衬里的部分形成暴露表面,其与条的暴露边缘一起 50,形成美观的表面处理。

    LIQUID-IMPERMEABLE, VAPOR-PERMEABLE, INTEGRAL FLOOR COVERING AND PROCESS FOR THE MANUFACTURE THEREOF
    10.
    发明申请
    LIQUID-IMPERMEABLE, VAPOR-PERMEABLE, INTEGRAL FLOOR COVERING AND PROCESS FOR THE MANUFACTURE THEREOF 审中-公开
    液体不可渗透,蒸汽渗透性,整体地板覆盖及其制造方法

    公开(公告)号:WO01098575A1

    公开(公告)日:2001-12-27

    申请号:PCT/US2001/020150

    申请日:2001-06-22

    Abstract: A liquid-impermeable, vapor-permeable floor covering, such as a carpet or rug, is provided. In one embodiment of the floor covering (10), it has an upper or top tufted carpeting layer (16) that includes a primary substrate (26) and tufts (32, 34) of yarn (36) extending above the primary substrate (26). A composite secondary backing (15) is located below the primary substrate (26) and is bonded to the carpeting layer (16) by adhesive layer (38). A breathable polymeric film (12) which is liquid-impermeable and vapor-permeable is located below and bonded to a secondary substrate (18) by adhesive layer (23). A method of manufacturing the floor covering (10) includes adhesively bonding an upper surface (14) of a microporous, liquid impermeable, vapor permeable film (12) to a lower surface (22) of a secondary substrate (18), thereby forming a composite secondary backing (15); and then bonding an upper surface (20) of the composite secondary backing (15) to the lower surface (30) of a primary substrate (26) with a hot melt adhesive (38).

    Abstract translation: 提供了液体不可渗透的,透气的地板覆盖物,例如地毯或地毯。 在地板覆盖物(10)的一个实施方案中,其具有上部或顶部簇绒地毯层(16),其包括主基底(26)和在主基底(26)上方延伸的纱线(36)的簇(32,34) )。 复合辅助衬垫(15)位于初级衬底(26)的下方,并通过粘合剂层(38)结合到地毯层(16)。 液体不可渗透和透气的透气聚合物膜(12)位于粘合剂层(23)的下方并与第二基底(18)接合。 制造地板覆盖物(10)的方法包括将微孔,液体不可渗透的透气膜(12)的上表面(14)粘合到第二基底(18)的下表面(22)上,从而形成 复合二次背衬(15); 然后用热熔粘合剂(38)将复合辅助衬垫(15)的上表面(20)粘合到主衬底(26)的下表面(30)上。

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