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    Long lasting coatings for modifying hard surfaces and processes for applying the same
    7.
    发明申请
    Long lasting coatings for modifying hard surfaces and processes for applying the same 审中-公开
    用于改变硬表面的持久涂层和应用它们的方法

    公开(公告)号：US20020028288A1

    公开(公告)日：2002-03-07

    申请号：US09828014

    申请日：2001-04-06

    申请人： The Procter & Gamble Company

    发明人： Robert Henry Rohrbaugh ,  Alan Scott Goldstein ,  Michael Ray McDonald ,  Helen Frances O'Connor ,  Heather Anne Liddle ,  John Michael Jensen ,  Nabil Yaqub Sakkab

    IPC分类号： B05D003/02 ,  B05D001/36 ,  B05D007/00

    CPC分类号： C11D17/0013 ,  B01J39/05 ,  B08B3/026 ,  C02F1/42 ,  C02F2001/422 ,  C02F2001/425 ,  C08K3/22 ,  C08K3/346 ,  C09D1/00 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  C11D3/1213 ,  C11D3/1253 ,  C11D3/1266 ,  C11D3/14 ,  C11D11/0023 ,  C11D11/0058 ,  Y02W10/37 ,  B01J41/07

    摘要： Materials for coating, coating compositions, methods and articles of manufacture comprising a nanoparticle system or employing the same to impart surface modifying benefits for all types of inanimate hard surfaces are disclosed. In some embodiments, dispersement of nanoparticles in a suitable carrier medium allows for the creation of coating compositions, methods and articles of manufacture that create multi-use benefits to modified hard surfaces. These surface modifications can produce long lasting or semi-permanent multi-use benefits that include at least one of the following improved surface properties: wetting and sheeting, quick drying, uniform drying, soil removal, self-cleaning, anti-spotting, anti-soil deposition, cleaner appearance, enhanced gloss, enhanced color, minor surface defect repair, smoothness, anti-hazing, modification of surface friction, release of actives and transparency, relative to hard surfaces unmodified with such nanoparticle systems. Actively curing the coating composition on the hard surfaces, including, but not limited to by radiative heating the air surrounding the hard surface with the coating thereon can be used to increase the durability of the hard surface coating.

    摘要翻译： 公开了涂覆材料，涂料组合物，方法和制品，其包括纳米颗粒体系或采用该纳米颗粒体系以赋予所有类型的无生命的硬表面的表面改性益处。 在一些实施方案中，纳米颗粒在合适的载体介质中的分散允许产生对修饰的硬表面产生多用途益处的涂料组合物，方法和制品。 这些表面改性可以产生长期或半永久的多用途益处，其包括以下改进的表面性质中的至少一种：润湿和片材，快速干燥，均匀干燥，去污，自清洁，防斑， 相对于未用这种纳米粒子系统改性的硬表面，污垢沉积，更清洁的外观，增强的光泽度，增强的颜色，小的表面缺陷修复，平滑度，防雾化，表面摩擦的改变，活性物质的释放和透明度。 在硬表面上积极地固化涂料组合物，包括但不限于通过辐照加热硬涂层周围的空气与其上的涂层可以增加硬表面涂层的耐久性。