MULTI-LAYER ANTIREFLECTIVE COATED ARTICLES
    2.
    发明公开

    公开(公告)号:EP3943461A1

    公开(公告)日:2022-01-26

    申请号:EP21196680.9

    申请日:2018-07-26

    摘要: Coated articles demonstrating antireflective properties are provided. Exemplary coated articles comprise a substrate and two or three coating layers applied to at least one surface of the substrate; the coatings are deposited from sol-gel compositions comprising a silane. Each adjacent coating layer demonstrates a different refractive index. The coated article further comprises an outermost anti-fouling coating layer applied to at least one surface of a coating layer. Processes for forming the coated articles are also provided.