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1. (WO2018123463) FLUORINATED ACTIVE-ENERGY-RAY-CURABLE RESIN, SURFACTANT, ACTIVE-ENERGY-RAY-CURABLE RESIN COMPOSITION, AND CURED COATING FILM

Pub. No.:    WO/2018/123463    International Application No.:    PCT/JP2017/043595
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 06 00:59:59 CET 2017
IPC: C08F 290/14
C09D 4/00
C09D 7/40
Applicants: DIC CORPORATION
DIC株式会社
Inventors: SASAMOTO Shin
笹本 慎
TAKANO Akira
高野 啓
Title: FLUORINATED ACTIVE-ENERGY-RAY-CURABLE RESIN, SURFACTANT, ACTIVE-ENERGY-RAY-CURABLE RESIN COMPOSITION, AND CURED COATING FILM
Abstract:
The present invention addresses the problem of providing: a fluorinated active-energy-ray-curable resin which can be used suitably as a surfactant in an aqueous active-energy-ray-curable resin composition and can contribute to the improvement in leveling properties and anti-fouling properties of a cured coating film formed therefrom; an active-energy-ray-curable resin composition containing the resin; and a cured article produced by curing the composition. More specifically provided are: a fluorinated active-energy-ray-curable resin characterized by comprising a polymer structure (a1) of a radically polymerizable unsaturated monomer, a poly(perfluoroalkylene ether) chain (a2), a radically polymerizable unsaturated group (a3), and a salt structure (a4) produced by neutralizing an acid group; a surfactant comprising the fluorinated active-energy-ray-curable resin; an active-energy-ray-curable resin composition comprising the fluorinated active-energy-ray-curable resin, an active-energy-ray-curable hydrophilic resin other than the fluorinated active-energy-ray-curable resin, and water; and a cured coating film produced from the composition.