发明申请
US20120107558A1 TRANSPARENT SUBSTRATE HAVING DURABLE HYDROPHOBIC/OLEOPHOBIC SURFACE 审中-公开
具有耐久性/疏水性表面的透明基材

TRANSPARENT SUBSTRATE HAVING DURABLE HYDROPHOBIC/OLEOPHOBIC SURFACE
摘要:
A substrate having a durable hydrophobic and/or oleophobic surface. The durable hydrophobic and/or oleophobic surface includes a first layer that is disposed on the substrate and comprises inorganic nanoparticles, an outer layer comprising a fluorosilane, and an optional immobilizing layer that comprises at least one of an inorganic oxide and a silsesquioxane. The durable surface is capable of retaining optical properties, such as haze, and hydrophobic and/or oleophobic properties after repeated contact with foreign objects such as, for example, wiping with a cloth or human finger.
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