ANTIFOULING LAYER-PROVIDED TRANSPARENT SUBSTRATE

    公开(公告)号:US20220073760A1

    公开(公告)日:2022-03-10

    申请号:US17524867

    申请日:2021-11-12

    Applicant: AGC Inc.

    Abstract: To provide an antifouling layer-provided transparent substrate, which is excellent in antiglare and antifouling properties, especially in removability of a creamy product such as hand cream. An antifouling layer-provided transparent substrate, containing a transparent substrate and an antifouling layer provided as the top surface layer on one main surface of the transparent substrate, where the antifouling layer has a divalent group represented by —(OCF2)v(OCF2CF2)w— (where v and w are each independently an integer of at least 1), and the surface of the antifouling layer is such that the mean width RSm of the elements and the arithmetical mean roughness Ra satisfy RSm≥Ra×100+5.

Patent Agency Ranking