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    HIGH-WATER PERMEABILITY BASE CLOTH, ARTIFICIAL TURF CONTAINING SAME, AND PREPARATION METHOD
    1.
    发明公开
    HIGH-WATER PERMEABILITY BASE CLOTH, ARTIFICIAL TURF CONTAINING SAME, AND PREPARATION METHOD 审中-实审

    公开(公告)号：EP4411041A1

    公开(公告)日：2024-08-07

    申请号：EP23825190.4

    申请日：2023-06-25

    申请人： Cocreation Grass Co., Ltd

    发明人： WANG, Qing ,  SUN, Yangjing ,  ZHAO, Chungui

    IPC分类号： D03D15/54 ,  E01C13/08 ,  D03D13/00 ,  D01D5/42 ,  D03D15/283 ,  D03D15/37 ,  D05C17/02 ,  D06N7/00

    摘要： A high-permeability base fabric and a high-permeability durable artificial turf including the same are disclosed. The high-permeability base fabric is formed by interweaving warp yarns and weft yarns. The warp yarns and/or the weft yarns contain yarns A, and the thickness of the yarns A is 0.08-0.5mm; or include yarn B with thickness of 0.03-0.06mm. The high-permeability base fabric is obtained by weaving in regular or irregular arrangement. The high-permeability base fabric applied to the artificial turf has excellent water permeability and can meet the use requirements. The artificial turf designed by the invention does not need to be punched by an electric iron, which can effectively prevent the growth of natural weeds, simultaneously avoid the problems of abrasion of a back glue layer and the like caused by leakage of quartz sand during paving, has a simple preparation method, can save labour and cost, and is beneficial to market popularization and industrial production.

    IMPROVEMENTS IN OR RELATING TO ARTIFICIAL SURFACES
    2.
    发明公开
    IMPROVEMENTS IN OR RELATING TO ARTIFICIAL SURFACES 审中-公开

    公开(公告)号：EP4303351A1

    公开(公告)日：2024-01-10

    申请号：EP23182285.9

    申请日：2023-06-29

    申请人： DON & LOW LIMITED

    发明人： STEPHEN, Jacki

    IPC分类号： D02G3/44 ,  D05C17/02 ,  D06N7/00 ,  E01C13/08

    摘要： An artificial surface 10, such as an artificial grass and/or sports surface 10, comprises a plurality of blades 5, and comprises a material or yarn 5 comprising a polyolefin or polymer material and at least one additive comprising a siloxane additive. Each of the blades 5 may be substantially straight. The artificial surface 10 may have a pile height of around 20mm to 75mm and/or a tuft gauge of at least 3/8 inch.

    MANUFACTURING METHOD FOR CONTINUOUS CARPET CUSHION
    7.
    发明公开
    MANUFACTURING METHOD FOR CONTINUOUS CARPET CUSHION 审中-公开

    公开(公告)号：EP3932264A1

    公开(公告)日：2022-01-05

    申请号：EP19917392.3

    申请日：2019-03-13

    申请人： Formosa Saint Jose Corp.

    发明人： YANG, Mingshun

    IPC分类号： A47G27/02 ,  D05C17/02 ,  B05D3/04 ,  B05C9/14

    摘要： A manufacturing method for a continuous carpet cushion, comprising the following steps: providing a carpet; performing buffering; performing gluing; performing drying; and performing stamping and cutting. By means of the implementation of this method, production steps of different speeds can be combined so that the production line achieves continuous production without downtime and the consistency of the production process; the maintenance and operation are easy; the production steps of different speeds can be coordinated; if any production step requires a brief shutdown or the brief execution of troubleshooting, other production lines can still continue the production without a shutdown at all; intermediate products in production do not need to be placed on the ground, produced in sections, or removed from the production line. This method can ensure the uninterruptibility of the production line, more effectively save labor and reduce manufacturing hours, machine cost, material cost and overall manufacturing cost, greatly improve the manufacturing efficiency, and increase the production capacity and industrial competitiveness.