Provided is an ink composition containing: as a first component, at least one inorganic filler having an average particle diameter of 1 to 30 nm; as a second component, at least one monomer selected from (meth)acrylate-based monomers; and as a third component, at least one polymerization initiator, in which the total weight concentration of the first to third components is 98 to 100% by weight relative to the total weight of the ink composition. The ink composition brings about a cured film having a high refractive index, a high transmittance, high flexibility, and/or a dielectric constant.

An object of the present invention is to provide a photocurable resin composition that has excellent adhesion to plastic substrates and can form a composition with good compatibility. The present invention relates to a photocurable resin composition containing: an allylic polymer (A) produced by polymerization of an allylic compound represented by the formula (I) below; and a tackifier resin (B), ##STR00001##

To provide a coating film-forming composition used for forming a coating film that is a protective film having a high capability to protect a circuit wire or sensor electrode and a small thickness and a circuit sheet or sensor sheet that includes a circuit wire or sensor electrode protected with the coating film. Provided is a circuit sheet or sensor sheet that includes a thermoplastic resin including at least one selected from an epoxy resin, a phenoxy resin, polyvinyl alcohol, polyvinyl acetal, polyvinyl butyral, and an ethylene-vinyl alcohol copolymer and having a hydrogen-bonding functional group and a glass transition temperature Tg of 70? C. or more and 150? C. or less.

To provide a coating film-forming composition used for forming a coating film that is a protective film having a high capability to protect a circuit wire or sensor electrode and a small thickness and a circuit sheet or sensor sheet that includes a circuit wire or sensor electrode protected with the coating film. Provided is a circuit sheet or sensor sheet that includes a thermoplastic resin including at least one selected from an epoxy resin, a phenoxy resin, polyvinyl alcohol, polyvinyl acetal, polyvinyl butyral, and an ethylene-vinyl alcohol copolymer and having a hydrogen-bonding functional group and a glass transition temperature Tg of 70? C. or more and 150? C. or less.

A porous metallic coating is provided. The coating is characterized by a combination of optimized properties that improve coating performance, as measured by heat transfer efficiency. The porous coating has optimal ranges for properties such as porosity, particle size and thickness, and has particular applicability in boiling heat transfer applications as part of an air separations unit. The porous coatings are derived from slurry-based formulations that include a mixture of metallic particles, a binder and a solvent.

A porous metallic coating is provided. The coating is characterized by a combination of optimized properties that improve coating performance, as measured by heat transfer efficiency. The porous coating has optimal ranges for properties such as porosity, particle size and thickness, and has particular applicability in boiling heat transfer applications as part of an air separations unit. The porous coatings are derived from slurry-based formulations that include a mixture of metallic particles, a binder and a solvent.

Disclosed is a radiation curable composition comprising 2-hydroxy-3-butenoic acid and/or at least one ester of 2-hydroxy-3-butenoic acid and at least one additional compound selected from radiation curable monomers, oligomers and polymers.

Subject-matter of the invention are processes for preparing fatty acid vinyl ester copolymers by radically initiated polymerization of a) one or more vinyl esters of carboxylic acids having 16 to 22 carbon atoms and b) one or more vinyl esters of carboxylic acids having 2 to 15 carbon atoms, with one or more vinyl esters a) and one or more vinyl esters b) being metered in during the polymerization, characterized in that during the polymerization either the metering rate of vinyl ester a) or the metering rate of vinyl ester b) is reduced and the metering rate of the other of the two vinyl esters, a) or b), is increased.

Subject-matter of the invention are processes for preparing fatty acid vinyl ester copolymers by radically initiated polymerization of a) one or more vinyl esters of carboxylic acids having 16 to 22 carbon atoms and b) one or more vinyl esters of carboxylic acids having 2 to 15 carbon atoms, with one or more vinyl esters a) and one or more vinyl esters b) being metered in during the polymerization, characterized in that during the polymerization either the metering rate of vinyl ester a) or the metering rate of vinyl ester b) is reduced and the metering rate of the other of the two vinyl esters, a) or b), is increased.

A porous metallic coating is provided. The coating is characterized by a combination of optimized properties that improve coating performance, as measured by heat transfer efficiency. The porous coating has optimal ranges for properties such as porosity, particle size and thickness, and has particular applicability in boiling heat transfer applications as part of an air separations unit. The porous coatings are derived from slurry-based formulations that include a mixture of metallic particles, a binder and a solvent.