C03C8/16

THICK FILM RESISTOR PASTE, THICK FILM RESISTOR, AND ELECTRONIC COMPONENT

To provide a thick film resistor paste for a resistor having no abnormalities of cracks in appearance and sufficient surge resistance, especially for low resistance, while using lead borosilicate glass, a thick film resistor using the thick film resistor paste, and an electronic component provided with the thick film resistor. A thick film resistor paste comprises a ruthenium-oxide-containing glass powder and an organic vehicle, the ruthenium-oxide-containing glass powder comprises 10 to 60 mass % of ruthenium oxide, a glass composition of the ruthenium-oxide-containing glass powder comprises 60 mass % or less of silicon oxide, 30 to 90 mass % of lead oxide, 5 to 50 mass % of boron oxide relative to 100 mass % of glass components, and, a combined amount of silicon oxide, lead oxide and boron oxide by mass % is 50 mass % or more relative to 100 mass % of the glass components.

GLASS SHEET COATED WITH A STACK OF THIN LAYERS AND AN ENAMEL LAYER
20230134399 · 2023-05-04 ·

A material includes a glass sheet coated on at least part of one of the faces thereof with a stack of thin layers, the stack of thin layers being coated on at least part of the surface thereof with an enamel layer not including bismuth, the enamel layer being coated with a non-stick layer.

PRECURSORS FOR REFRACTORY PAINTS AND THEIR USE
20170369711 · 2017-12-28 ·

The present invention relates to a dry refractory paint precursor composition comprising, 5 to 55 wt.-% mineral filler, 20 to 45 wt.-% glass frit comprising SiO.sub.2, Na.sub.2O, B.sub.2O.sub.3 and/or Al.sub.2O.sub.3, and 0.1 to 25 wt.-% of a binder selected from waterglass, cement and mixtures thereof, all based on the total weight of the composition. The invention further relates to refractory paints comprising said compositions, and to methods for preparing said paints.

PRECURSORS FOR REFRACTORY PAINTS AND THEIR USE
20170369711 · 2017-12-28 ·

The present invention relates to a dry refractory paint precursor composition comprising, 5 to 55 wt.-% mineral filler, 20 to 45 wt.-% glass frit comprising SiO.sub.2, Na.sub.2O, B.sub.2O.sub.3 and/or Al.sub.2O.sub.3, and 0.1 to 25 wt.-% of a binder selected from waterglass, cement and mixtures thereof, all based on the total weight of the composition. The invention further relates to refractory paints comprising said compositions, and to methods for preparing said paints.

COMPOSITION FOR FORMING SOLAR CELL ELECTRODE AND ELECTRODE PREPARED USING THE SAME
20170362117 · 2017-12-21 ·

A composition for solar cell electrodes including a conductive powder, a glass frit, and an organic vehicle. The glass frit contains tellurium (Te), sodium (Na), zinc (Zn), and at least one of lead (Pb) and bismuth (Bi). A molar ratio of the sum of lead and bismuth to zinc ranges from about 1 to about 20. A molar ratio of tellurium to sodium ranges from about 1 to about 15.

LAMINATED GLAZING
20230191753 · 2023-06-22 ·

A bent laminated glazing, in particular for a motor vehicle windscreen, includes a first glass sheet adhesively bonded to a second glass sheet by a lamination interlayer, the first glass sheet including a face, referred to as face 2, facing the lamination interlayer, and the second glass sheet including a face, referred to as face 4, opposite the lamination interlayer, wherein the face 2 includes a region, referred to as first region, coated with a layer of opaque mineral paint obtained from an aqueous paint composition including pigments and an aqueous solution of alkali metal silicate, and the face 4 includes a region, referred to as second region, coated with an enamel coating.

Conductive paste and multilayer ceramic electronic component
09840433 · 2017-12-12 · ·

A conductive paste for forming external electrodes for a multilayer ceramic electronic component. The paste contains a glass composition containing (a) BaO, (b) at least one of SrO and CaO, (c) ZnO, (d) B.sub.2O.sub.3, and (e) at least one selected from the group consisting of SiO.sub.2, Al.sub.2O.sub.3, and TiO.sub.2, in which the total content percentage of BaO, SrO, and CaO is 30 mol % or more, the molar ratio represented by B.sub.2O.sub.3/(SiO.sub.2+Al.sub.2O.sub.3+TiO.sub.2) is 0.7 to 1.5, and the content percentage of ZnO is 0 to 5 mol %.

Conductive paste and multilayer ceramic electronic component
09840433 · 2017-12-12 · ·

A conductive paste for forming external electrodes for a multilayer ceramic electronic component. The paste contains a glass composition containing (a) BaO, (b) at least one of SrO and CaO, (c) ZnO, (d) B.sub.2O.sub.3, and (e) at least one selected from the group consisting of SiO.sub.2, Al.sub.2O.sub.3, and TiO.sub.2, in which the total content percentage of BaO, SrO, and CaO is 30 mol % or more, the molar ratio represented by B.sub.2O.sub.3/(SiO.sub.2+Al.sub.2O.sub.3+TiO.sub.2) is 0.7 to 1.5, and the content percentage of ZnO is 0 to 5 mol %.

DIGITAL INK

A method comprising: digital printing a heat curable aqueous composition onto a substrate, wherein the composition comprises: (a) at least one water soluble synthetic alkali metal silicate; and (b)(i) at least one pigment or (b)(ii) at least one additive selected from aluminum oxide, ceramic microspheres, recycled ground glass, or calcium carbonate; and wherein the substrate comprises a material selected from glass, ceramic, textile, polymeric, metal, wood, or a combination thereof.

DIGITAL INK

A method comprising: digital printing a heat curable aqueous composition onto a substrate, wherein the composition comprises: (a) at least one water soluble synthetic alkali metal silicate; and (b)(i) at least one pigment or (b)(ii) at least one additive selected from aluminum oxide, ceramic microspheres, recycled ground glass, or calcium carbonate; and wherein the substrate comprises a material selected from glass, ceramic, textile, polymeric, metal, wood, or a combination thereof.