METHODS AND APPARATUS TO COUPLE A DECORATIVE LAYER TO A CORE LAYER OF A PANEL VIA A BARRIER LAYER

    公开(公告)号:EP4261031A2

    公开(公告)日:2023-10-18

    申请号:EP23195113.8

    申请日:2017-03-30

    IPC分类号: B32B3/12

    摘要: Methods and apparatus to couple a decorative layer to a core layer of a panel via a barrier layer are disclosed. An example apparatus includes a decorative layer coupled to a panel. The panel has a core layer. The example apparatus includes a barrier layer disposed between the core layer and the decorative layer. The barrier layer is to impede at least one of gas or vapor from escaping from the core layer to the decorative layer to deter the at least one of gas or vapor from exerting a pressure on the decorative layer to deter a portion of the decorative layer from separating from the panel. (Fig. 3A)

    EDGE DELAMINATION METHODS AND SYSTEMS
    7.
    发明公开

    公开(公告)号:EP3533608A1

    公开(公告)日:2019-09-04

    申请号:EP19156116.6

    申请日:2019-02-08

    摘要: Methods and systems according to one or more examples are provided for laminating composite materials. In one example, a method comprises receiving a first layer material and a second layer material at a nip roller assembly and laminating, by the nip roller assembly, the first and second layer material to provide a laminated composite material comprising a main portion and at least one edge portion. The method further comprises delaminating the at least one edge portion of the laminated composite material to provide a partially laminated composite material for use in manufacturing a composite product.