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    CARPET, CARPET BACKINGS AND METHODS
    41.
    发明申请
    CARPET, CARPET BACKINGS AND METHODS 审中-公开
    地毯，地毯背衬和方法

    公开(公告)号：WO98038376A1

    公开(公告)日：1998-09-03

    申请号：PCT/US1998/003993

    申请日：1998-02-27

    IPC: A47G27/02 ,  D06M15/227 ,  D06N7/00

    CPC classification number: D06N7/0086 ,  B32B5/022 ,  B32B5/20 ,  B32B5/245 ,  B32B5/26 ,  B32B7/12 ,  B32B27/12 ,  B32B27/20 ,  B32B27/32 ,  B32B2262/0253 ,  B32B2262/101 ,  B32B2264/0257 ,  B32B2266/025 ,  B32B2274/00 ,  B32B2307/554 ,  B32B2307/734 ,  B32B2471/02 ,  D06N7/0068 ,  D06N7/0073 ,  D06N7/0076 ,  D06N7/0081 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2203/045 ,  D06N2203/048 ,  D06N2203/061 ,  D06N2203/065 ,  D06N2205/04 ,  D06N2205/10 ,  D06N2209/105 ,  D06N2213/03 ,  D06N2213/065 ,  D10B2503/041 ,  D10B2503/042 ,  Y10T428/23979 ,  Y10T428/23993

    Abstract: The present invention pertains to carpet and method of making it. In one aspect, the carpet includes (a) a primary backing which has a face and a back surface, (b) a plurality of fibers attached to the primary backing and extending from the face of the primary backing and exposed at the back surface of the primary backing, (c) an adhesive backing, (d) an optional secondary backing adjacent to the adhesive backing, (e) at least one homogeneously branched linear ethylene polymer. The method includes extrusion coating at least one homogeneously branched linear ethylene polymer onto the back surface of a primary backing to provide an adhesive backing. The method can include additional steps or procedures, either separately or in various combinations. Additional steps and procedures include preheating the primary backing prior the extrusion step, multilayer adhesive backings, washing or scouring the primary backing prior the extrusion step, and utilizing adhesive polymeric additives, high heat content fillers, blowing agents and/or implosion agents. The constructions and methods described herein are particularly suited for making carpet tile.

    Abstract translation: 本发明涉及地毯及其制造方法。 在一个方面，地毯包括（a）具有面和背面的主衬里，（b）多个纤维，其连接到主衬里并从主衬里的表面延伸并且暴露在背衬的背面 主要背衬，（c）粘合剂背衬，（d）邻近粘合剂背衬的任选的辅助衬垫，（e）至少一种均匀支化的线型乙烯聚合物。 该方法包括将至少一种均匀支化的线性乙烯聚合物挤出涂覆到主背衬的背面上以提供粘合剂背衬。 该方法可以单独地或以各种组合包括附加的步骤或过程。 附加步骤和程序包括在挤出步骤之前预热主衬里，多层粘合剂背衬，在挤出步骤之前洗涤或冲洗主衬里，以及使用粘合剂聚合添加剂，高热量填充剂，发泡剂和/或内爆剂。 这里描述的构造和方法特别适用于制作地毯。

    CARPET, CARPET BACKING AND METHOD FOR MAKING SAME USING HOMOGENEOUSLY BRANCHED ETHYLENE POLYMER
    42.
    发明申请
    CARPET, CARPET BACKING AND METHOD FOR MAKING SAME USING HOMOGENEOUSLY BRANCHED ETHYLENE POLYMER 审中-公开
    地板覆盖物，地板背衬以及用均匀分支的乙烯聚合物制造这种涂层的方法

    公开(公告)号：WO98038374A2

    公开(公告)日：1998-09-03

    申请号：PCT/US1998/003886

    申请日：1998-02-27

    IPC: A47G27/02 ,  D05C17/02 ,  D06N7/00

    CPC classification number: D06N7/0076 ,  D06N7/0068 ,  D06N2203/042 ,  D06N2209/105 ,  D06N2213/02

    Abstract: The present invention pertains to carpet and methods of making carpet. In one aspect, the carpet includes (a) a primary backing which has a face and a back surface, (b) a plurality of fibers attached to the primary backing and extending from the face of the primary backing and exposed at the back surface of the primary backing, (c) an adhesive backing, (d) an optional secondary backing adjacent to the adhesive backing, and (e) at least one homogeneously branched ethylene polymer. The method includes extrusion coating at least one homogeneously branched ethylene polymer onto the back surface of a primary backing to provide an adhesive backing. The method can include additional steps or procedures, either separately or in various combinations. Additional steps and procedures include washing or scouring the primary backing and fibers prior to the extrusion step, and utilizing implosion agents. The preferred homogeneously branched ethylene polymer is a substantially linear ethylene polymer. The constructions and methods described herein are particularly suited for making tufted, broad-loom carpet having improved abrasion resistance.

    Abstract translation: 本发明涉及一种地板覆盖物和制造这种涂层的方法。 在一个实施例中，所述地板覆盖物包括（a）具有前面和后面的主靠背，（b）多个附接到主靠背并从其前面突出的纤维。 （c）粘合背衬，（d）邻近背衬的任选第二靠背，和（e）至少一种具有均匀分支的乙烯聚合物。 该方法包括在主背衬的背面上挤出成形含有至少一种均匀支化的乙烯型聚合物的涂层，以形成粘合剂背衬。 该方法还可以包括独立或组合的附加步骤或过程。 这些额外的步骤或程序可包括在挤出步骤之前洗涤或退浆主要背衬和纤维，并使用爆裂剂。 优选的均相支化乙烯聚合物是基本上线性的乙烯聚合物。 本发明的结构和方法特别用于制造具有改进的耐磨性的簇绒宽幅地毯覆盖物。

    METHOD TO PRODUCE A LAMINATED CARPET TILE, AND TILE OBTAINABLE WITH THIS METHOD
    44.
    发明申请
    METHOD TO PRODUCE A LAMINATED CARPET TILE, AND TILE OBTAINABLE WITH THIS METHOD 审中-公开
    生产层状地毯的方法，以及采用该方法可获得的方法

    公开(公告)号：WO2016110548A1

    公开(公告)日：2016-07-14

    申请号：PCT/EP2016/050225

    申请日：2016-01-07

    Applicant: DSM IP ASSETS B.V.

    Inventor： REUTELINGSPERGER, Chris

    IPC: D06N7/00

    CPC classification number: D06N7/0071 ,  D06N7/0063 ,  D06N7/0076

    Abstract: The invention pertains to a method to produce a laminated carpet tile comprising providing a first polymer sheet having yarns fastened thereto, the first sheet having a first surface and a second surface, the yarns extending from the first surface, providing a second polymer sheet,laminating the second polymer sheet to the second surface of the first sheet at a temperature above the glass transition temperature of the first and/or second polymer sheet, cooling the laminated product to room temperature, and optionally cutting the laminated product into multiple sub-products,wherein the step of cooling the laminated product to room temperature includes cooling the laminated product to a temperature below the glass transition temperature of the first and/or second sheet while the laminated product is forced to take a curved constitution wherein the second sheet is positioned at the inner side of the curve.

    Abstract translation: 本发明涉及一种生产层压地毯砖的方法，包括提供具有固定在其上的纱线的第一聚合物片材，第一片材具有第一表面和第二表面，纱线从第一表面延伸，提供第二聚合物片材，层压 所述第二聚合物片材在所述第一和/或第二聚合物片材的玻璃化转变温度以上的温度下到所述第一片材的第二表面，将所述层压产品冷却至室温，并且可选地将所述层压产品切割成多个子产品， 其中将所述层压产品冷却至室温的步骤包括将所述层压产品冷却至低于所述第一和/或第二片材的玻璃化转变温度的温度，同时所述层压产品被迫采取弯曲构造，其中所述第二片材位于 曲线的内侧。

    REVESTIMENTO DE CARPETE ISOLADOR COM PROPRIEDADES ACÚSTICAS E TÉRMICAS CONFECCIONADA EM MÚLTIPLAS CAMADAS EM PROCESSO ÚNICO
    48.
    发明申请
    REVESTIMENTO DE CARPETE ISOLADOR COM PROPRIEDADES ACÚSTICAS E TÉRMICAS CONFECCIONADA EM MÚLTIPLAS CAMADAS EM PROCESSO ÚNICO 审中-公开
    具有声学和热性质的绝缘地毯覆盖，在单个工艺中与多层制造

    公开(公告)号：WO2014082145A1

    公开(公告)日：2014-06-05

    申请号：PCT/BR2012/000536

    申请日：2012-12-20

    Applicant: REZENDE DA COSTA, Sales Vanderlei

    Inventor： REZENDE DA COSTA, Sales Vanderlei

    IPC: B32B19/06 ,  D04H5/02 ,  D04H5/06

    CPC classification number: D06N7/0076 ,  B32B5/06 ,  B32B5/26 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2307/102 ,  B32B2307/304 ,  B32B2605/00 ,  B60N3/04 ,  D06N7/0068 ,  D06N7/0081 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2209/025 ,  D06N2209/065

    Abstract: Revestimento de carpete isolador com propriedades acústicas e térmicas confeccionado em múltiplas camadas e em processo único, utilizado para revestimento de automóveis. O referido revêstiménto compreende uma camada de carpete (1) formado por fibras sintéticas de poliéster ou polipropileno com acabamento obtido pelo entrelaçamento de fibras sintéticas por processo de cardagem que são ancoradas através de agulhamento, que determina a espessura e dureza da camada, configurando uma barreira acústica. O dito carpete pode possuir acabamento superficial convencional, enquanto que a segunda camada é de moldagem termoplástica (2) e a terceira camada é obtida pelo entrelaçamento de fibras naturais e sintéticas por processo de formação de manta. A primeira camada de carpete (1) é composta de 150 a 700 g/m 2 de gramatura; a segunda camada de moldagem termoplástica (2) é composta de 200 a 400 g/m 2 de gramatura; a terceira camada (3) de feltro termoplástico é composta de 500 a 1000 g/m 2 de gramatura, cuja a espessura deve variar de acordo com a utilização do produto final.

    Abstract translation: 具有声学和热性能的绝缘地毯覆盖层，用于单一制造的多层，用于机动车辆的衬里。 所述覆盖物包括由合成聚酯或聚丙烯纤维形成的地毯层（1），其具有精加工性，并且通过将由梳理过程产生的合成纤维互锁并通过针刺来锚定获得，以便确定层的厚度和硬度， 形成声屏障。 所述地毯可以具有常规的表面光洁度，而第二层（2）是热塑性模制的，并且第三层是通过在成垫过程中互锁天然和合成纤维来制造的。 第一地毯层（1）的克重为150-700g / m2; 第二个热塑性模塑层（2）的克重范围为200-400g / m 2; 第三，热塑性毡层（3）的克重范围为500至1000g / m2，并且厚度应根据成品的使用而变化。

    ARTIFICIAL LAWN
    49.
    发明申请
    ARTIFICIAL LAWN 审中-公开
    人造草坪

    公开(公告)号：WO2013076608A3

    公开(公告)日：2013-07-18

    申请号：PCT/IB2012056167

    申请日：2012-11-05

    Applicant: DESSO SPORTS SYSTEMS N V

    Inventor： VAN REIJEN PETER ,  LIPPENS JIM WIM SIMONNE

    IPC: E01C13/08 ,  D06N7/00

    CPC classification number: E01C13/08 ,  C09J123/06 ,  D06N7/0076 ,  D06N2203/042 ,  D06N2205/18 ,  D06N2213/02 ,  Y02P70/649

    Abstract: The present invention relates to an artificial lawn at least consisting of a substrate through which one or more synthetic fibres are attached, wherein part of said one or more synthetic fibres projects from the substrate, forming a base on which the artificial lawn can be played, and another part of said one or more synthetic fibres faces away from the substrate. It is an object of the present invention to provide an artificial lawn wherein the artificial lawn, which is made up of various components, can be recycled, wherein in particular the chemical origin of the individual components is substantially identical.

    Abstract translation: 本发明涉及一种人造草坪，该人造草坪至少由一个衬底组成，通过该衬底附​​接有一个或多个合成纤维，其中所述一个或多个合成纤维的一部分从衬底突出，形成人造草坪可以在其上播放的基底， 并且所述一个或多个合成纤维的另一部分背离基板。 本发明的一个目的是提供一种人造草坪，其中由各种组分组成的人造草坪可以被再循环，其中特别是各组分的化学来源基本相同。

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