A curable composition includes a hygroscopic salt comprising a metal-organic framework comprising a cluster comprising zirconium and a positively charged organic ligand and an anion, to an encapsulation part having excellent anti-moisture and optical properties.

A curable composition includes a hygroscopic salt comprising a metal-organic framework comprising a cluster comprising zirconium and a positively charged organic ligand and an anion, to an encapsulation part having excellent anti-moisture and optical properties.

A curable composition includes a hygroscopic salt comprising a metal-organic framework comprising a cluster comprising zirconium and a positively charged organic ligand and an anion, to an encapsulation part having excellent anti-moisture and optical properties.

A synthetic polymer film is a synthetic polymer film whose surface has a plurality of raised or recessed portions. The synthetic polymer film has a crosslink structure, and the crosslink structure does not contain any nitrogen element that is a constituent of a urethane bond. The synthetic polymer film contains an organic carboxylic acid, and an amount of water required for dissolving 1 g of the organic carboxylic acid is equal to or greater than 10 mL and less than 10000 mL. At the lapse of 5 minutes since placing a 200 L drop of water on the surface of the synthetic polymer film, a pH of an aqueous solution is not more than 5, and an area equivalent circle diameter of the aqueous solution is not less than 20 mm. A synthetic polymer film whose surface has a microbicidal activity can be produced using a photocurable resin composition which contains an organic carboxylic acid or a photoacid generator which generates the organic carboxylic acid.

This invention relates to photocurable electron deficient olefin-containing compositions, such as those containing certain 2-cyanoacrylates, 2-cyanopentadienoates, methylidene malonates, and vinylidine cyanide, and photolatent bases. When exposed to radiation in the electromagnetic spectrum, the compositions show a delay cure property.

This invention relates to photocurable electron deficient olefin-containing compositions, such as those containing certain 2-cyanoacrylates, 2-cyanopentadienoates, methylidene malonates, and vinylidine cyanide, and photolatent bases. When exposed to radiation in the electromagnetic spectrum, the compositions show a delay cure property.

A powder-containing composition contains an aqueous solvent, a cationic polymer that is present in the aqueous solvent and a powder that bears a negative charge on a surface in the aqueous solvent and has a BET specific surface area of 50 m.sup.2/g or greater. The cationic polymer comprises, relative to the molecular weight of the cationic polymer, 15% to 85% of a first component, which is an amine-containing (meth)acrylic-based component, and 15% to 85% of a second component, which is a vinyl-based component comprising a heterocycle or amide. A ratio of the mass in the composition of the cationic polymer to a total surface area in the composition of the powder is 0.1 g/m.sup.2 to 2500 g/m.sup.2.

Compositions for forming polymer layers useful in the manufacture of display devices, particularly flexible display, and methods of forming such devices are provided.

Compositions for forming polymer layers useful in the manufacture of display devices, particularly flexible display, and methods of forming such devices are provided.

A curable composition for imprinting according to an embodiment of the present invention includes a monofunctional polymerizable compound having the following structure, a photopolymerization initiator, and a release agent represented by the following Formula (I) or Formula (II).

The monofunctional polymerizable compound has the following structure: a linear or branched alkyl group, or an alicyclic ring, an aromatic ring, or an aromatic heterocycle that is substituted with a linear or branched alkyl group.
The release agent is represented by the following Formula (I) or Formula (II).

A.sup.1-(B.sup.1).sub.x1-(D.sup.1).sub.y1-(E.sup.1).sub.z1-F.sup.1Formula (I),

A.sup.2-(B.sup.2).sub.x2-(D.sup.2).sub.y2-(E.sup.2).sub.z2-F.sup.2Formula (II),

A.sup.1 and A.sup.2 represent a linear aliphatic hydrocarbon group having 4 to 11 carbon atoms, D.sup.1 and D.sup.2 represent an alkylene oxide structure, F.sup.1 represents a polar functional group, and F.sup.2 represents a hydrogen atom, or a linear, branched, or cyclic aliphatic hydrocarbon group having 4 to 11 carbon atoms. Further, the present invention relates to a release agent, a cured product, a pattern forming method, and a lithography method that relate to the curable composition for imprinting.