公开(公告)号：US20220298180A1

公开(公告)日：2022-09-22

申请号：US17805554

申请日：2022-06-06

Applicant: AGC Inc.

Inventor： Hikaru ONO ,  Koki WATANABE ,  Motoshi AOYAMA ,  Ryuta TAKASHITA

IPC: C07F7/08 ,  C09D7/63

Abstract: Provided are a fluorine-containing ether compound, a fluorine-containing ether composition, and a coating liquid, which can form a surface layer having excellent durability, and an article and production method thereof having a surface layer that has excellent durability and that can maintain water and oil repellency, lubricity, and fingerprint stain removability for a long time. The fluorine-containing ether compound includes a polyfluoropolyether chain, a reactive silyl group, and a linking group that includes a group represented by *—O—C(═O)—**, in which the linking group links the polyfluoropolyether chain arranged on the * side and the reactive silyl group arranged on the ** side.