METHOD OF PROCESSING POROUS ARTICLE AND POROUS ARTICLE
    7.
    发明申请
    METHOD OF PROCESSING POROUS ARTICLE AND POROUS ARTICLE 审中-公开
    处理多孔文章和多孔文章的方法

    公开(公告)号:US20120148825A1

    公开(公告)日:2012-06-14

    申请号:US13375536

    申请日:2010-06-01

    IPC分类号: B32B3/26 B05D3/02

    摘要: A method and a porous article are provided. In said method, a porous article which comprises a matrix material in a solid state and pores therein, is processed at least some of the pores being open to an outer surface of the article. A flowing treatment substance is applied to the outer surface of the article and into at least some of the pores. The flowing treatment substance is allowed to react with the outer surface of the article and surfaces of said at least some of the pores such that a hydrophobic coating layer is established on surfaces thereof. An excess of the flowing treatment substance is removed from the article, and the hydrophobic coating layer established on the outer surface of the article is converted into a hydrophilic coating layer.

    摘要翻译: 提供了一种方法和多孔制品。 在所述方法中,将包含固体状态的基质材料和孔中的孔的多孔制品加工成至少一些孔向制品外表面敞开。 将流动的处理物质施加到制品的外表面并进入至少一些孔。 使流动的处理物质与制品的外表面和所述至少一些孔的表面反应,使得在其表面上形成疏水涂层。 从制品中除去多余的流动处理物质,并将建立在制品外表面上的疏水涂层转化为亲水涂层。

    COMPOSITION FOR TREATING HARD SURFACE AND USE THEREOF, COATING FORMED THEREBY AND HARD SURFACE MATERIAL WITH THE COATING
    10.
    发明申请
    COMPOSITION FOR TREATING HARD SURFACE AND USE THEREOF, COATING FORMED THEREBY AND HARD SURFACE MATERIAL WITH THE COATING 有权
    用于处理硬表面及其用途的组合物,用涂料形成的涂层和硬质表面材料

    公开(公告)号:US20110045189A1

    公开(公告)日:2011-02-24

    申请号:US12736562

    申请日:2009-04-16

    申请人: Dingzhong Huang

    发明人: Dingzhong Huang

    IPC分类号: B05D3/12 C09D1/00 C09D1/02

    摘要: A composition for treating hard surface includes (a) a liquid silica sol, wherein the solid content of SiO2 is 50%˜99% by total solid weight of the composition; (b) a solid inorganic gel having nano-scale layered, chained, layered and chained, or framework structure, wherein the weight of which is 0.1%˜50% by total weight of the composition; (c) a dispersing medium, wherein the weight of which is 1%˜50% by total solid weight. A coating formed by treating hard surface material with the afore-mentioned composition and a hard surface material with the coating such as granite, marble, polished ceramic tile, ceramic tile, terrazzo and the like also provide.

    摘要翻译: 用于处理硬表面的组合物包括(a)液体二氧化硅溶胶,其中SiO 2的固体含量为组合物的总固体重量的50%〜99% (b)具有纳米级层状,链状,层状和链状或骨架结构的固体无机凝胶,其重量占组合物总重量的0.1%〜50%; (c)分散介质,其中重量为总固体重量的1%〜50%。 通过用上述组合物处理硬表面材料形成的涂层和具有诸如花岗岩,大理石,抛光陶瓷砖,陶瓷砖,水磨石等涂层的硬表面材料也提供。