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Details

Veröffentlichungs-Nr.

EP4749682

Anmeldetag

19. Juni 2024

Veröffentlichung

30. Januar 2025

Rechtsraum

EP

Abstract

A curable composition containing a polymerizable compound (a), a photopolymerization initiator (b), a solvent (d), and a surfactant (c1), characterized in that the curable composition has a viscosity of not less than 1.3 mPa·s and not more than 60 mPa·s at 23°C and at 1 atm, a content of the solvent (d) with respect to the whole curable composition is larger than 5 vol% and not more than 95 vol%, a boiling point of the solvent (d) is less than 250°C at 1 atm, and letting α1 [°] be a contact angle of a composition obtained by removing the solvent (d) and the surfactant (c1) from the curable composition to a substrate and α2 [°] be the contact angle of a composition obtained by removing the solvent (d) from the curable composition to the substrate, α2 is larger than α1.

Anmelder

Firma

Canon Kabushiki Kaisha

Land

🇯🇵 Japan