Abstract: The present invention relates to a light-shielding film-attached glass substrate including: a glass substrate; and a light-shielding film having a multilayer structure and being formed on the glass substrate, in which the light-shielding film having a multilayer structure includes: a first chromium oxynitride film (CrOx1Ny1); and a second chromium oxynitride film (CrOx2Ny2), each satisfying the following conditions and being laminated in this order from the glass substrate side: 0.15<x1<0.5, 0.1<y1<0.35, 0.4<x1+y1<0.65, 0.03<x2<0.15, and 0.09<y2<0.25.

Abstract: The present invention relates to a light-shielding film-attached glass substrate including: a glass substrate; and a light-shielding film having a multilayer structure and being formed on the glass substrate, in which the light-shielding film having a multilayer structure includes: a first chromium oxynitride film (CrOx1Ny1); and a second chromium oxynitride film (CrOx2Ny2), each satisfying the following conditions and being laminated in this order from the glass substrate side: 0.15<x1<0.5, 0.1<y1<0.35, 0.4<x1<0.65, 0.03<x2<0.15, and 0.09<y2<0.25.

Abstract: A laminate for forming a substrate with wires in which a silver type material is used for a conductor layer and the layer is covered with a conductive protection layer for protection, the laminate for forming a substrate with wires exhibiting an extremely low contact resistance between the conductive protection layer and a cathode superposed thereon, is presented. A laminate for forming a substrate with wires, which comprises a substrate, a conductor layer comprising silver or a silver alloy, formed on the substrate, and a conductive protection layer comprising indium zinc oxide, formed on the conductor layer to cover the conductor layer, wherein the conductive protection layer is a conductive protection layer formed by sputtering in an atmosphere wherein the oxidizing gas content in the sputtering gas is not more than 1.5 vol %.

Abstract: An object of the present invention is to provide a black matrix excellent in durability (e.g., water resistance) and patterning property, a color filter formed from the black matrix, and a black matrix. The present invention relates to a blank for a black matrix, comprising a substrate having laminated thereon a light-shielding film and a low-reflection film, wherein the uppermost layer of the blank is the light-shielding film or the low-reflection film, the uppermost layer has an Ni content of from 80 to atm % based on the total metal components, the uppermost layer has an Mo content of from 8 to 15 atm % based on the total metal components, and the uppermost layer is free from Ta.

Abstract: To provide a laminate having a high reflectance in the entire visible region and having excellent durability such as moisture resistance and salt water resistance. A laminate comprising a substrate, and a silver film, an adhesion-improving film, a low refractive index film and a high refractive index film formed in this order on the substrate, wherein at least a layer on the adhesion-improving film side in the low refractive index film is formed by a radio frequency sputtering method by means of an oxide target using a sputtering gas containing nitrogen, the adhesion improving film has an extinction coefficient of at most 0.1 and has a thickness of from 0.5 to 4 nm, the low refractive index film has an extinction coefficient of at most 0.01, and the high refractive index film has an extinction coefficient of at most 0.01.

Abstract: A laminate for forming a substrate with wires, comprising a conductive layer containing Al or an Al alloy as the major component, formed on a substrate and a capping layer containing a Ni—Mo alloy as the major component, formed on the conductive layer, a substrate with wires produced by etching the laminate to remove an unnecessary metal, and a method for producing the same.

Abstract: A laminate for forming a substrate with wires, comprising a conductive layer containing Al or an Al alloy as the major component, formed on a substrate and a capping layer containing a Ni—Mo alloy as the major component, formed on the conductive layer, a substrate with wires produced by etching the laminate to remove an unnecessary metal, and a method for producing the same.

Abstract: A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a B2 crystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.

Abstract: A laminate for forming a substrate with wires in which a silver type material is used for a conductor layer and the layer is covered with a conductive protection layer for protection, the laminate for forming a substrate with wires exhibiting an extremely low contact resistance between the conductive protection layer and a cathode superposed thereon, is presented. A laminate for forming a substrate with wires, which comprises a substrate, a conductor layer comprising silver or a silver alloy, formed on the substrate, and a conductive protection layer comprising indium zinc oxide, formed on the conductor layer to cover the conductor layer, wherein the conductive protection layer is a conductive protection layer formed by sputtering in an atmosphere wherein the oxidizing gas content in the sputtering gas is not more than 1.5 vol %.

Abstract: To provide a laminate for forming a substrate with wires, which has a low resistance, is free from hillocks, has a small surface roughness and is excellent in alkali resistance and corrosion resistance, particularly a laminate suitable for a flat panel display such as an organic EL display, a method for forming a substrate with wires by etching the laminate, and the substrate with wires thereby obtained. A laminate for forming a substrate with wires, which comprises a substrate, a conductive layer containing an Al—Nd alloy as the major component and having a content of Nd of from 0.1 to 6 atomic % based on all components, formed on the substrate, and a capping layer containing a Ni—Mo alloy as the major component, formed on the conductive layer; a method for forming the laminate by sputtering, and a substrate with wires, comprising the laminate which is patterned in a flat form.

Abstract: A laminate for forming a substrate with wires, comprising a conductive layer containing Al or an Al alloy as the major component, formed on a substrate and a capping layer containing a Ni—Mo alloy as the major component, formed on the conductive layer, a substrate with wires produced by etching the laminate to remove an unnecessary metal, and a method for producing the same.

Abstract: A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a B2 crystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.

Abstract: A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a B2 crystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.

Abstract: A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a B2 crystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.

Abstract: A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording layer formed on the substrate with an underlayer of Cr or a Cr alloy interposed therebetween, which has a seed layer between the substrate and the underlayer, wherein said seed layer is made of a material which contains at least 30 ppm of oxygen and which has a B2 crystal structure.

Abstract: A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a B2 crystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.