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    METHOD FOR MANUFACTURING PANELS HAVING A DECORATIVE SURFACE
    21.
    发明申请
    METHOD FOR MANUFACTURING PANELS HAVING A DECORATIVE SURFACE 审中-公开

    公开(公告)号：US20200338908A1

    公开(公告)日：2020-10-29

    申请号：US16925885

    申请日：2020-07-10

    Applicant: UNILIN, BVBA

    Inventor： Benjamin CLEMENT ,  Luc DE BOE

    IPC: B41J11/00 ,  B44C5/04 ,  B44C3/04 ,  B41J3/407 ,  B41M5/52

    Abstract: Panels having a decorative surface may include a plate shaped substrate and a top layer, and the top layer may include a paper layer having a printed pattern. A method for manufacturing such panels may involve providing the paper layer with a treatment, including providing the paper layer with an ink receiving substance. The treated paper layer may be provided with at least a portion of the printed pattern by depositing pigment containing inks using a digital inkjet printer of a single pass type. The printed pattern may have a definition of at least 200 dpi. The pigment containing inks may be water-based. The digital inkjet printer may include print heads with nozzles for firing droplets of pigment containing inks onto the treated paper layer. The paper layer may have a mean air resistance according to the Gurley method of below 30 seconds, and have a weight between 60 and 90 grams per square meter. The paper layer may be fed from a roll, printed upon, and rolled back up again. The paper layer, while printing, may be flexible and may be attached to the plate shaped substrate after printing. A layer of thermosetting resin may be applied above the paper layer and the printed pattern. Providing the layer of thermosetting resin may involve a press treatment.

    Composed element and corner connection applied herewith
    27.
    发明授权
    Composed element and corner connection applied herewith 有权

    公开(公告)号：US10104960B2

    公开(公告)日：2018-10-23

    申请号：US14377584

    申请日：2013-02-07

    Applicant: UNILIN, BVBA

    Inventor： Pieter Devos ,  Luc Maertens ,  Luc Deman

    IPC: A47B47/04 ,  F16B12/12 ,  F16B12/46

    Abstract: Composed element, with at least two wood-based panel-shaped elements; wherein said panel-shaped elements can be coupled to each other at an angle and with a miter joint by means of a locking tongue and groove connection; wherein the tongue consists of a split tongue, with thus at least a first tongue portion and a second tongue portion, as well as a slit situated there between; characterized in that said slit, seen in cross-section, globally extends according to a direction which deviates from the direction of the center line of the panel-shaped element on which the tongue is provided.

    FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS
    28.
    发明申请
    FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS 审中-公开

    公开(公告)号：US20180274246A1

    公开(公告)日：2018-09-27

    申请号：US15763458

    申请日：2016-10-25

    Applicant: UNILIN, BVBA

    Inventor： Christof VANDEVOORDE

    IPC: E04F15/10 ,  E04F15/02 ,  B32B3/06 ,  B32B27/28 ,  B32B29/00 ,  B32B21/02

    Abstract: A floor panel with a substrate and a top layer of laminate, which floor panel, at one or more edges, is provided with a lower edge region, wherein the laminate extends in one piece from the actual upper surface of the substrate over the lower edge region at least up to a point, wherein the laminate surface is situated at a level in a horizontal plane which intersects the substrate, and that the substrate material, at the location of the lower edge region, has the same or a lower density than at the actual upper surface of the substrate material. The invention also relates to a method for realizing such floor panels.

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