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    • 5. 发明授权
    • Coated substrates that include an undercoating
    • 涂层底物包括底漆
    • US07431992B2
    • 2008-10-07
    • US10914356
    • 2004-08-09
    • Luke A. KutilekCaroline HarrisPatricia R. AtheySongwei Lu
    • Luke A. KutilekCaroline HarrisPatricia R. AtheySongwei Lu
    • B32B9/00
    • C03C17/3417C03C17/3435
    • A coated substrate is disclosed. The coated substrate includes a substrate; an undercoating having one or more materials selected from tin oxide, silica, titania, alumina, zirconia, zinc oxide and alloys and mixtures thereof nitrides of titanium, zirconium, hafnium, silicon, aluminum and mixtures thereof, and oxy-nitrides of titanium, zirconium, hafnium, silicon, aluminum and mixtures thereof overlaying at least a portion of the substrate; and a functional coating overlaying at least a portion of the undercoating. As a result of the undercoating, the coated substrate can exhibit improved properties such as improved aesthetic properties, increased durability, photocatalytic activity, mechanical durability, etc.
    • 公开了涂覆的基材。 被覆基板包括基板; 具有选自氧化锡,二氧化硅,二氧化钛,氧化铝,氧化锆,氧化锌及其混合物中的一种或多种材料的底涂层及其混合物钛,锆,铪,硅,铝及其混合物的氮化物,钛,锆的氧化物 ,铪,硅,铝及其混合物,覆盖至少一部分基底; 以及覆盖所述底涂层的至少一部分的功能性涂层。 作为底涂层的结果,涂布的基材可以表现出改善的性能,例如改善的美学性能,增加的耐久性,光催化活性,机械耐久性等。