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US 2019/0169441 A1Published application
Curable composition, process for producing same, and article produced therewith
AssigneeDaikin Industries, Ltd.
InventorsTsuneo YAMASHITA, Eiji SAKAMOTO, Saya NII, Makoto HANAZAWA
Life of this patent
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Abstract
A curable composition including a compound having a perfluoropolyether group and a curable moiety, and a curable resin and/or a curable monomer, wherein an organic solvent having no radical reactive group is not substantially contained. The curable composition is capable of forming a surface-treating layer that is in a lower clouded state.
Claims15
A curable composition comprising:
- a compound having a perfluoropolyether group and a curable moiety;
- and
- a curable resin and/or a curable monomer,
- wherein an organic solvent having no radical reactive group is not substantially contained.
1 more element
A process for producing a curable composition comprising:
- removing (C) an organic solvent having no radical reactive group from a mixture comprising
- a reactive composition comprising (A) a compound having a perfluoropolyether group and a curable moiety and (C) the organic solvent, and
- (B) a curable resin and/or a curable monomer.
A process for producing a curable composition comprising:
- mixing a reactive composition comprising (A) a compound having a perfluoropolyether group and a curable moiety and (C) an organic solvent having no radical reactive group with a solvent;
- forming a precipitate containing the component (A);
- separating the precipitate;
- and
- mixing the separated precipitate with (B) a curable resin and/or a curable monomer.
2 more elements
A film having a concavity and convexity structure on its surface,
- wherein pencil hardness on the surface is 2H or more, a water contact angle on the surface is 140° or more, and an n-hexadecane contact angle on the surface is 70° or more.
Dependencies are inferred from the claim text.