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    • 27. 发明授权
    • Composite flooring system
    • 复合地板系统
    • US5849124A
    • 1998-12-15
    • US438394
    • 1995-04-04
    • Joseph A. Rusk, Jr.Joseph MendezMichael D. Fazio
    • Joseph A. Rusk, Jr.Joseph MendezMichael D. Fazio
    • B29C67/24C04B20/10C04B26/14E04F13/08E04F15/12E04F15/14B32B5/16
    • B29C67/243C04B20/1059C04B26/14E04F13/0862E04F15/02194E04F15/082E04F15/12E04F15/14C04B2111/60
    • In a method of preparing a composite flooring, a quantity of small stones is mixed with a predetermined quantity of liquid colorant in a mixing device for a predetermined period of time, to produce colored stones. The stones and colorant are in a ratio of about 400 lbs of stone to about 1 gallon of colorant. The colored stones are dried and are mixed with an epoxy resin. The mix of stones and epoxy resin is poured onto a floor surface and leveled, for example by troweling. One or more epoxy seal layers are thereafter preferably applied, and a wear layer of polyurethane is preferably applied over the one or more seal layers. A flooring sheet displaying a design, for use in a flooring system, is made by projecting an image of a predetermined design to be reproduced on a sheet surface; outlining said projected image on the sheet surface; providing raised divider members on said sheet surface, along said outline to define a divided design on said sheet surface, said divided design having sections which are to have given colors; and then pouring a mixture of color dyed stones and an epoxy resin into said sections of said divided design to reproduce colored portions of said design in said sections, to thereby form a design sheet member, which may be included in an above-described floor which is poured therearound.
    • 在制备复合地板的方法中,将一定数量的小石头与预定量的液体着色剂在混合装置中混合预定的时间,以产生彩色的石头。 石头和着色剂的比例约为400磅石至约1加仑的着色剂。 彩色石头被干燥并与环氧树脂混合。 将石头和环氧树脂的混合物倒在地板表面上,例如通过t刻来平整。 此后优选施加一个或多个环氧树脂密封层,并且优选地在一个或多个密封层上施加聚氨酯的耐磨层。 显示用于地板系统的设计的地板,通过将要再现的预定设计的图像投影在片材表面上而制成; 概述了片材表面上的投影图像; 沿着所述轮廓在所述片材表面上提供凸起的分隔构件以限定所述片材表面上的分割设计,所述分割设计具有要具有给定颜色的部分; 然后将彩色染石和环氧树脂的混合物倒入所述分割设计的所述部分中,以在所述部分中再现所述设计的着色部分,从而形成设计片部件,其可以包括在上述地板中 倒在那里