公开(公告)号：US11773216B2

公开(公告)日：2023-10-03

申请号：US17322288

申请日：2021-05-17

Applicant: AGC Inc.

Inventor： Keigo Matsuura ,  Eiichiro Anraku ,  Ryuta Takashita ,  Koki Watanabe ,  Makoto Uno ,  Koichi Murata ,  Takafumi Kawakami

IPC: C08G65/00 ,  C07F7/18 ,  C08L71/00 ,  C09D171/02 ,  C09K3/18

CPC classification number: C08G65/007 ,  C07F7/1804 ,  C08L71/00 ,  C09D171/02 ,  C09K3/18

Abstract: A fluorinated ether compound and a composition capable of forming a light resistant surface layer and an article are provided. The fluorinated ether compound of the present invention has a poly(oxyfluoroalkylene) chain, a reactive silyl group and a group (A) represented by —NR—C(O)— (wherein R is a hydrogen atom or an alkyl group), wherein the carbonyl carbon in the group (A) is bonded to a carbon atom, and the poly(oxyfluoroalkyiene) chain is located at the nitrogen end of the group (A).