Floor tile product and process
    1.
    发明授权
    Floor tile product and process 失效
    地砖产品和工艺

    公开(公告)号:US4689259A

    公开(公告)日:1987-08-25

    申请号:US643536

    申请日:1984-08-23

    摘要: A decorative floor covering in tile form has a design printed on its upper surface. Particles are positioned on the upper surface of the tile with at least some of the particles being placed on the tile surface in register with the design printed on the tile surface. A cured wear layer overlies both the particle and the plastic base, whereby the wear layer surface in the areas containing particles and in the areas not containing particles will be of different gloss characteristics.The process requires the sprinkling of particles over an adhesive coated surface to retain the particles in registration with a printed design on the tile surface.

    摘要翻译: 瓷砖形式的装饰性地板覆盖物具有印刷在其上表面上的设计。 颗粒位于瓦片的上表面上,其中至少一些颗粒被放置在瓦片表面上,与印刷在瓦片表面上的设计对准。 固化的耐磨层覆盖在颗粒和塑料基体上,由此在含有颗粒的区域和不含颗粒的区域中的耐磨层表面将具有不同的光泽特性。 该方法需要在粘合剂涂覆的表面上喷洒颗粒以使颗粒与瓷砖表面上的印刷设计对准。

    Charge dissipative surface coverings
    3.
    发明授权
    Charge dissipative surface coverings 失效
    充电耗散表面覆盖物

    公开(公告)号:US5091452A

    公开(公告)日:1992-02-25

    申请号:US303256

    申请日:1989-01-30

    摘要: Quaternary ammonium salt antistatic agents having an organic chain of ten to twenty-five atoms plasticize the vinyl resin of a static charge dissipative surface covering. Such antistatic agents minimize migration and therefore retain their charge dissipative properties for a longer period of time. The class of plasticizing quaternary ammonium salt antistatic agents includes derivatives of unsaturated organic acids and alkyl ethers having a chain length of six to eighteen carbon atoms and a hydroxyl functionality.

    摘要翻译: 具有十二至二十五个原子的有机链的季铵盐抗静电剂使静电荷耗散表面覆盖物的乙烯基树脂增塑。 这种抗静电剂使迁移最小化,因此在较长的时间内保持其电荷耗散性能。 增塑季铵盐抗静电剂的类别包括不饱和有机酸的衍生物和链长为6-18个碳原子和羟基官能团的烷基醚。

    Durable, low-maintenance flooring tile
    5.
    发明授权
    Durable, low-maintenance flooring tile 失效
    耐用,低维护的地板砖

    公开(公告)号:US4504523A

    公开(公告)日:1985-03-12

    申请号:US503423

    申请日:1983-06-13

    摘要: A decorative plastic floor tile composed of a decorative plastic base having a plurality of elements positioned on the base with a clear or translucent wear layer overlying the elements and the base. The base has raised and depressed areas. The elements comprise particles, preferably inorganic and rounded, and these are embedded in a plastic matrix which is placed only on the raised areas of the base. The particles are distributed throughout the matrix in a single layer of particles with the particles protruding from the matrix but being below the upper most level of the wear layer.

    摘要翻译: 一种装饰性塑料地板砖,由装饰塑料基座组成,其具有位于基座上的多个元件,其中透明或半透明的耐磨层覆盖元件和底座。 基地兴起和沮丧的地区。 这些元素包括优选无机和圆形的颗粒,并且它们嵌入塑料基质中,塑料基质仅放置在基底的凸起区域上。 颗粒在单个颗粒层中分布在整个基质中,其中颗粒从基质突出但低于耐磨层的最高水平。

    Non-skid plastic flooring product and method of manufacture

    公开(公告)号:US4405657A

    公开(公告)日:1983-09-20

    申请号:US353195

    申请日:1982-03-01

    IPC分类号: C07D207/28 B32B5/16 B32B5/26

    CPC分类号: C07D207/28 Y10T428/24421

    摘要: A non-skid decorative plastic floor covering comprised of a decorative plastic base having a plurality of slip-resistant elements positioned on the base with a clear or translucent wear layer overlying the slip-resistant elements and the exposed intervening base. The slip-resistant elements comprise particles, preferably inorganic and rounded, embedded in a cured plastic matrix, the particles being distributed throughout the matrix in a substantially abutting relationship with the upper-most layer of particles protruding from the matrix such that the protruding particles impart a rough, irregular non-skid surface texture to the wear layer overlying the slip-resistant elements.

    Non-skid plastic flooring product and method of manufacture
    8.
    发明授权
    Non-skid plastic flooring product and method of manufacture 失效
    防滑塑料地板产品及其制造方法

    公开(公告)号:US4348447A

    公开(公告)日:1982-09-07

    申请号:US237666

    申请日:1981-02-24

    摘要: A non-skid decorative plastic floor covering comprised of a decorative plastic base having a plurality of slip-resistant elements positioned on the base with a clear or translucent wear layer overlying the slip-resistant elements and the exposed intervening base. The slip-resistant elements comprise particles, preferably inorganic and rounded, embedded in a cured plastic matrix, the particles being distributed throughout the matrix in a substantially abutting relationship with the upper-most layer of particles protruding from the matrix such that the protruding particles impart a rough, irregular non-skid surface texture to the wear layer overlying the slip-resistant elements.

    摘要翻译: 一种防滑装饰塑料地板覆盖物,其由具有多个防滑元件的装饰性塑料基座构成,所述防滑元件位于基座上,并具有覆盖防滑元件的透明或半透明耐磨层和暴露的中间基座。 防滑元件包括嵌入固化的塑料基质中的优选无机和圆形的颗粒,所述颗粒以与从基质突出的最上面的颗粒层基本上邻接的关系分布在整个基质中,使得突出的颗粒赋予 一种粗糙的,不规则的非滑动表面纹理,覆盖着防滑元件上的耐磨层。