公开(公告)号：US20230133905A1

公开(公告)日：2023-05-04

申请号：US18088989

申请日：2022-12-27

Applicant: AGC Inc.

Inventor： Takefumi ABE ,  Saki TAKEI ,  Kaori TSURUOKA ,  Keigo MATSUURA ,  Yoshitaka NOMURA ,  Nobuyuki OTOZAWA ,  Tomoaki SAKURADA

IPC: C08G65/00 ,  G02B1/04 ,  C08J5/18

Abstract: Provided are a curable composition and an application thereof. The curable composition contains: a compound A having a polymerizable group (a) and an oxyfluoroalkylene group; a polymerization initiator; and a compound B having a polymerizable group different from the polymerizable group (a). The polymerizable group (a) in the compound A is at least one selected from the group consisting of a vinylphenyl group, a vinylphenyloxy group, a vinylbenzyloxy group, a vinyloxy group, a vinyloxycarbonyl group, a vinylamino group, a vinylaminocarbonyl group, a vinylthio group, an allyloxy group, an allyloxycarbonyl group, an allylamino group, an allylaminocarbonyl group, an allylthio group, an epoxy group, and an epoxycycloalkyl group.

公开(公告)号：US20220144994A1

公开(公告)日：2022-05-12

申请号：US17580824

申请日：2022-01-21

Applicant: AGC Inc.

Inventor： Ryuichi SUGIMOTO ,  Taiki HOSHINO ,  Eisuke MUROTANI ,  Nobuyuki OTOZAWA

IPC: C08F291/04 ,  C08F259/08 ,  C08L27/16 ,  C08L27/18 ,  C08L23/08 ,  C08L33/16 ,  C08F220/06 ,  C08F220/14 ,  C08F220/32 ,  C08F226/10 ,  C08K5/55 ,  C08K5/3437

Abstract: To provide a method for surface modification of a fluororesin, that enables graft polymerization at a lower temperature than a conventional method.
A method for surface modification of a fluororesin, which comprises reacting a fluororesin with a radical reactive compound in the presence of an organometallic compound.