Decorative board and method for manufacturing same

    公开(公告)号:US11332932B2

    公开(公告)日:2022-05-17

    申请号:US16488237

    申请日:2018-02-23

    摘要: A decorative board in the present disclosure includes a primer layer, a concealing layer, a colorant layer and a topcoat layer containing ultraviolet-curable resin on a base material in this order. A method for manufacturing the decorative board in the present disclosure includes a stretching process, an irradiation process, and a separation process. The stretching process includes forming the primer layer, the concealing layer, and the colorant layer on the base material in this order; applying a ultraviolet-curable coating material containing ultraviolet-curable resin; placing a plastic film on the applied ultraviolet-curable coating material, placing a roller on the plastic film, and stretching the ultraviolet-curable coating material by rolling the roller. The irradiation process includes forming the topcoat layer by hardening the ultraviolet-curable coating material by ultraviolet ray irradiation. The separation process includes separating the plastic film after the irradiation.

    DECORATIVE LAMINATE
    3.
    发明申请

    公开(公告)号:US20220105716A1

    公开(公告)日:2022-04-07

    申请号:US17250851

    申请日:2019-01-29

    发明人: Kazuya SHIDO

    摘要: A decorative laminate of the present disclosure includes a decorative layer and a core layer. The decorative layer includes a decorative paper and a thermosetting resin. The core layer includes: a fibrous base material; an organic resin component; and an inorganic filler including endothermic metal hydroxide and/or an inorganic substance other than the endothermic metal hydroxide. The inorganic filler includes: a small particle diameter filler having a first average particle diameter; a medium particle diameter filler having a second average particle diameter larger than the first average particle diameter; and a large particle diameter filler having a third average particle diameter larger than the second average particle diameter.

    DECORATIVE BOARD AND METHOD FOR MANUFACTURING SAME

    公开(公告)号:US20190383012A1

    公开(公告)日:2019-12-19

    申请号:US16488237

    申请日:2018-02-23

    摘要: A decorative board in the present disclosure includes a primer layer, a concealing layer, a colorant layer and a topcoat layer containing ultraviolet-curable resin on a base material in this order. A method for manufacturing the decorative board in the present disclosure includes a stretching process, an irradiation process, and a separation process. The stretching process includes forming the primer layer, the concealing layer, and the colorant layer on the base material in this order; applying a ultraviolet-curable coating material containing ultraviolet-curable resin; placing a plastic film on the applied ultraviolet-curable coating material, placing a roller on the plastic film, and stretching the ultraviolet-curable coating material by rolling the roller. The irradiation process includes forming the topcoat layer by hardening the ultraviolet-curable coating material by ultraviolet ray irradiation. The separation process includes separating the plastic film after the irradiation.

    Decorative board
    5.
    发明授权

    公开(公告)号:US10449748B2

    公开(公告)日:2019-10-22

    申请号:US14351366

    申请日:2012-10-12

    摘要: A decorative board 5 includes: a prepreg 2 that includes a binder component including: at least one thermoplastic resin selected from a group consisting of acrylic resin having a glass-transition temperature Tg exceeding 0° C., vinyl chloride resin having a glass-transition temperature Tg exceeding 0° C., acrylic urethane, and aqueous polyurethane resin, and a thermosetting resin, a mixing ratio of the at least one thermoplastic resin to the thermosetting resin being 1:0-0.5 in solid content ratio, and an endothermic metal hydroxide; and a thermosetting resin impregnated decorative paper 1, wherein the prepreg and the thermosetting resin impregnated decorative paper are stacked and integrated.

    DECORATIVE SHEET
    9.
    发明申请
    DECORATIVE SHEET 审中-公开

    公开(公告)号:US20180201810A1

    公开(公告)日:2018-07-19

    申请号:US15743346

    申请日:2016-07-05

    摘要: A decorative sheet according to one aspect of the present disclosure comprises a decorative plate and an adhesive layer disposed on a first side of the decorative plate. The decorative plate comprises (A) a decorative layer disposed on a second side from the first side, (B) a core layer made of a prepreg containing a fiber base material, and (C) a balancing layer including mixed paper containing an endothermic metal hydroxide as a base material.