Structures incorporating polymer-inorganic particle blends
    1.
    发明授权
    Structures incorporating polymer-inorganic particle blends 失效
    结合聚合物 - 无机颗粒混合物

    公开(公告)号:US08648136B2

    公开(公告)日:2014-02-11

    申请号:US12898160

    申请日:2010-10-05

    IPC分类号: C08K3/30

    摘要: Polymer-inorganic particle blends are incorporated into structures generally involving interfaces with additional materials that can be used advantageously for forming desirable devices. In some embodiments, the structures are optical structures, and the interfaces are optical interfaces. The different materials at the interface can have differences in index-of-refraction to yield desired optical properties at the interface. In some embodiments, structures are formed with periodic variations in index-of-refraction. In particular, photonic crystals can be formed. Suitable methods can be used to form the desired structures.

    摘要翻译: 聚合物 - 无机颗粒混合物被结合到通常涉及与可以有利地用于形成所需装置的附加材料的界面的结构中。 在一些实施例中,结构是光学结构,并且接口是光学接口。 界面处的不同材料可以在折射率方面具有差异,以在界面处产生所需的光学性质。 在一些实施例中,结构以折射率的周期性变化形成。 特别地,可以形成光子晶体。 可以使用合适的方法来形成所需的结构。

    Method of imparting corrosion resistance to a substrate surface, and coated substrates prepared thereby
    7.
    发明授权
    Method of imparting corrosion resistance to a substrate surface, and coated substrates prepared thereby 有权
    赋予基材表面耐腐蚀性的方法以及由此制备的涂布的基材

    公开(公告)号:US08536295B2

    公开(公告)日:2013-09-17

    申请号:US13332082

    申请日:2011-12-20

    IPC分类号: C08G77/04

    摘要: The disclosure provides methods and materials for imparting corrosion resistance to a substrate, as well as the corrosion-resistant substrates prepared accordingly. Compositions and methods include nonpyrolyzed, silicon-based polymer coatings prepared on substrates. The prepared coatings are highly stable and resistant to corrosion. The invention finds utility, for example, in the fields of surface and coating chemistry.The composition contains silicon-containing polymers having units of the following formulae: [R1Si(OH)O]k  (III) [R1Si(OR10)O]m  (IV) [R1SiO1.5]n  (V) [R1Si(H)O]p  (VI) [R2R3SiO]q  (VII).

    摘要翻译: 本公开提供了用于赋予基材耐腐蚀性的方法和材料,以及相应地制备的耐腐蚀基材。 组合物和方法包括在基材上制备的非硅化的硅基聚合物涂层。 制备的涂料具有高度的稳定性和耐腐蚀性。 本发明可用于例如表面和涂料化学领域。 该组合物含有具有下列结构单元的含硅聚合物:[R1Si(OH)O] k(III)[R1Si(OR10)O] m(IV)[R1SiO1.5] n(V)[R1Si(H) O] p(Ⅵ)[R2R3SiO] q(Ⅶ)。