Abstract: The present application relates to gas barrier film having excellent adhesive strength and a method of manufacturing the same. Particularly, the present application is directed to providing a gas barrier film having excellent adhesion performance between an inorganic layer and a protective coating layer under harsh conditions by protective coating layer including inorganic nano particles surface-modified with organic silane on the inorganic layer.

Abstract: A protective film for a solar cell including a barrier film having a multilayer structure in which a substrate layer, an organic-inorganic hybrid layer and an inorganic barrier layer are sequentially stacked and a fluorine-based polymer layer, and a solar cell including the same are provided. Here, at least one of the substrate layer, the organic-inorganic hybrid layer, the inorganic barrier layer and the fluorine-based polymer layer includes at least one of a UV stabilizer and a UV absorbent. The protective film for a solar cell can prevent degradation of efficiency of a solar cell module due to oxygen and moisture penetration, and can prevent degradation of performance of the protective film caused by UV rays, and thus can significantly improve efficiency and lifespan of the solar cell module.

Abstract: The present invention provides a multilayered plastic substrate that simultaneously satisfies improvement in high temperature thermal deformation according to low linear expansion coefficient and excellent dimensional stability and excellent gas barrier property, and is capable of being used instead of a glass substrate that has brittleness and heavy disadvantages without a problem caused by a difference in linear expansion coefficient between layers, and a method for manufacturing the same.

Abstract: The present application relates to gas barrier film having excellent adhesive strength and a method of manufacturing the same.

Abstract: The present invention provides a composite material comprising a glass cloth; and an organic-inorganic hybrid composition comprising diphenylsilanediol and alkoxy silane, a composite film manufactured by using the same, and a method for manufacturing the composite film.

Abstract: A multi-layered plastic substrate is provided, in which a first organic or organic-inorganic hybrid layer, a gas barrier layer and a second organic or organic-inorganic hybrid layer are stacked on both surfaces of two plastic films joined to each other. At least one of the first and second organic or organic-inorganic hybrid layers is formed of a composition including at least one of: at least one organic silane selected from the group consisting of compounds represented by Formula 1, polycaprolactone, polytetrahydrofuran, epoxy and xylene glycol.

Abstract: A protective film for a solar cell including a barrier film having a multilayer structure in which a substrate layer, an organic-inorganic hybrid layer and an inorganic barrier layer are sequentially stacked and a fluorine-based polymer layer, and a solar cell including the same are provided. Here, at least one of the substrate layer, the organic-inorganic hybrid layer, the inorganic barrier layer and the fluorine-based polymer layer includes at least one of a UV stabilizer and a UV absorbent. The protective film for a solar cell can prevent degradation of efficiency of a solar cell module due to oxygen and moisture penetration, and can prevent degradation of performance of the protective film caused by UV rays, and thus can significantly improve efficiency and lifespan of the solar cell module.

Abstract: The present invention relates to a curing composition comprising a polyarylate having epoxy group and a cyanate ester resin, and a cured product prepared by using the same. The curing composition according to the present invention is used to provide a cured product which is excellent in terms of heat resistance and toughness.

Abstract: The present invention provides a composite material comprising a glass cloth; and an organic-inorganic hybrid composition comprising diphenylsilanediol and alkoxy si lane, a composite film manufactured by using the same, and a method for manufacturing the composite film.

Abstract: The present invention provides a multiple layer that comprises two or more first inorganic material layers; and one or more second inorganic material layers that are positioned between the two first inorganic material layers and have the thickness of less than 5 nm, in which the first inorganic material layer is formed of one or more materials that are selected from silicon oxides, silicon carbide, silicon nitride, aluminum nitride and ITO, and the second inorganic material layer is formed of one or more materials that are selected from magnesium, calcium, aluminum, gallium, indium, zinc, tin, barium, and oxides and fluorides thereof, a multiple film that comprises the multiple layer, and an electronic device that comprises the multiple film.

Abstract: The present invention provides a multiple layer that comprises two or more first inorganic material layers; and one or more second inorganic material layers that are positioned between the two first inorganic material layers and have the thickness of less than 5 nm, in which the first inorganic material layer is formed of one or more materials that are selected from silicon oxides, silicon carbide, silicon nitride, aluminum nitride and ITO, and the second inorganic material layer is formed of one or more materials that are selected from magnesium, calcium, aluminum, gallium, indium, zinc, tin, barium, and oxides and fluorides thereof, a multiple film that comprises the multiple layer, and an electronic device that comprises the multiple film.

Abstract: Disclosed is a multi-layer film including a polymer substrate and buffer layers formed on the top surface and the bottom surface of the polymer substrate using a UV-cured and thermally cured product of a UV-curable and thermally curable buffer composition. A method for producing the multi-layer film is also disclosed.

Abstract: The present invention provides a multilayered plastic substrate that simultaneously satisfies improvement in high temperature thermal deformation according to low linear expansion coefficient and excellent dimensional stability and excellent gas barrier property, and is capable of being used instead of a glass substrate that has brittleness and heavy disadvantages without a problem caused by a difference in linear expansion coefficient between layers, and a method for manufacturing the same.

Abstract: The present invention provides a composite material comprising a glass cloth; and an organic- inorganic hybrid composition comprising diphenylsilanediol and alkoxy si lane, a composite film manufactured by using the same, and a method for manufacturing the composite film.

Abstract: The present invention provides a multiple layer film comprising a substrate layer and a multiple layer having two or more sub-layers formed by use of a single target material, provided on at least one side of the substrate layer; and a method for manufacturing the same.

Abstract: The present invention provides a curing composition comprising maleimide and polyarylate having double bonds and a cured product prepared by using the same. The curing composition according to the present invention is used to provide a cured product having excellent heat-resistance and toughness.

Abstract: The present invention provides a multiple layer that comprises two or more first inorganic material layers; and one or more second inorganic material layers that are positioned between the two first inorganic material layers and have the thickness of more than 0 nm and less than 5 nm, in which the first inorganic material layer is formed of one or more materials that are selected from silicon oxides, silicon carbide, silicon nitride, aluminum nitride and ITO, and the second inorganic material layer is formed of one or more materials that are selected from magnesium, calcium, aluminum, gallium, indium, zinc, tin, barium, and oxides and fluorides thereof, a multiple film that comprises the multiple layer, and an electronic device that comprises the multiple film.