Curing components, film formation methods, planarization film formation methods, and methods for manufacturing articles

Abstract

A curable composition is provided, characterized by comprising: a polymerizable compound, a photopolymerization initiator, and a solvent, wherein the polymerizable compound comprises at least a compound having an aromatic structure, an aromatic heterocyclic structure, or an alicyclic structure, the curable composition has a viscosity of 2 mPa·s to 60 mPa·s at 23°C, and the curable composition, in a state where the solvent has been removed, has a viscosity of 30 mPa·s to 10,000 mPa·s at 23°C, and the content of the solvent relative to the total curable composition is 70% to 95% by volume.

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