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    WEATHER-RESISTANT COMPOSITE FLOOR AND PREPARATION METHOD THEREOF, AND ARTIFICIAL MINERAL BOARD AND PREPARATION METHOD THEREOF
    1.
    发明申请
    WEATHER-RESISTANT COMPOSITE FLOOR AND PREPARATION METHOD THEREOF, AND ARTIFICIAL MINERAL BOARD AND PREPARATION METHOD THEREOF 审中-公开

    公开(公告)号：US20200047469A1

    公开(公告)日：2020-02-13

    申请号：US16245688

    申请日：2019-01-11

    申请人： ZHEJIANG TIANZHEN BAMBOO & WOOD DEVELOPMENT CO., LTD

    发明人： Qinghua FANG

    IPC分类号： B32B21/02 ,  B32B27/08 ,  B32B7/12 ,  B32B21/04 ,  B32B21/08 ,  E04C2/296

    摘要： The present invention belongs to the technical field of board materials, and particularly relates to a weather-resistant composite floor and a preparation method thereof, and an artificial mineral floor and a preparation method thereof. The weather-resistant composite floor provided by the present invention sequentially includes a wear layer, an artificial mineral board and a back lay which are laminated and bonded with one another; the artificial mineral board includes modified mineral layers and fiberglass mesh layers which are alternately laminated; and the bottom and top layers of the artificial mineral board are the modified mineral layers. The wear layer and the back lay are respectively bonded to two opposite sides of the artificial mineral board. The weather-resistant composite floor provided by the present invention has high dimensional stability, and the deformation amount of it is maintained at a relatively small amplitude even in the presence of moisture or under an alternate cooling and heating condition, and thus is applicable in a wide range of areas.

    ARTIFICIAL TILE AND PREPARATION METHOD AND APPLICATION THEREOF
    3.
    发明申请
    ARTIFICIAL TILE AND PREPARATION METHOD AND APPLICATION THEREOF 审中-公开

    公开(公告)号：US20200284048A1

    公开(公告)日：2020-09-10

    申请号：US16407629

    申请日：2019-05-09

    申请人： Zhejiang Tianzhen Bamboo & Wood Development Co., Ltd.

    发明人： Qinghua Fang

    IPC分类号： E04F15/10 ,  B32B27/30 ,  B44C5/04

    摘要： An artificial tile is provided for use as a building decoration material. The artificial tile includes a glass magnesium plate, an upper hard layer, a lower hard layer, and a UV layer disposed on the surface of the upper hard layer. The hard layer is disposed between the glass magnesium plate layer and the UV layer, so that the hard layer can not only serve as a connecting layer to promote the connection between the UV layer and the glass magnesium plate, but also serve as a supporting layer to offset the influence of temperature and external force on the glass magnesium plate, to prevent the glass magnesium plate from being deformed under the action of the temperature or the external force, thereby making the conventional UV layer also have anti-scratch and anti-slip functions while having an antifouling function.