Title:
FLUORINE-CONTAINING POLYMERIZABLE RESIN, ACTIVE ENERGY RAY-CURABLE COMPOSITION, CURED COATING FILM, AND ARTICLE
Document Type and Number:
WIPO Patent Application WO/2021/256131
Kind Code:
A1
Abstract:
Provided is a fluorine-containing polymerizable resin capable of forming a low refractive index layer having excellent slipperiness and scratch resistance. Specifically, provided is a fluorine-containing polymerizable resin that is a product of a reaction between: a polymer (P), which is a copolymer of a compound (A) having a weight average molecular weight of 5000 or more and having a poly(perfluoroalkylene ether) chain and a styryl group at both chain terminals and a polymerizable unsaturated monomer (B) having a functional group (b); and a compound (C) having a polymerizable unsaturated group and a functional group (c) able to react with the functional group (b).
Inventors:
HASHIDE RYOSUKE (JP)
FUJIWARA RYUTA (JP)
OBI KAZUKI (JP)
KOIKE NOBUYUKI (JP)
FUJIWARA RYUTA (JP)
OBI KAZUKI (JP)
KOIKE NOBUYUKI (JP)
Application Number:
PCT/JP2021/018138
Publication Date:
December 23, 2021
Filing Date:
May 13, 2021
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
C08F290/12; C08F8/00; C08F299/06; C09D125/02; C09D125/14; C09D175/08
Domestic Patent References:
| WO2011122391A1 | 2011-10-06 |
Foreign References:
| JP2012092308A | 2012-05-17 | |||
| JP2012072296A | 2012-04-12 | |||
| JP2013095776A | 2013-05-20 |
Attorney, Agent or Firm:
OGAWA Shinji (JP)
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