A paste for coating a glass substrate which, after coating, is subjected to firing and chemical strengthening by ion exchange to form an enamel coated, chemically strengthened glass product, the paste containing an organic carrier fluid; a first inorganic frit having a first softening point; and a second inorganic frit having a second softening point,
wherein the softening point of the first inorganic frit is higher than the softening point of the second inorganic frit such that the second inorganic frit can be softened and sintered at a temperature lower than the softening point of the first inorganic frit, and
wherein the first inorganic frit includes an exchangeable ion content which can be ion exchanged to chemically strengthen the first inorganic frit.

A paste for coating a glass substrate which, after coating, is subjected to firing and chemical strengthening by ion exchange to form an enamel coated, chemically strengthened glass product, the paste containing an organic carrier fluid; a first inorganic frit having a first softening point; and a second inorganic frit having a second softening point,
wherein the softening point of the first inorganic frit is higher than the softening point of the second inorganic frit such that the second inorganic frit can be softened and sintered at a temperature lower than the softening point of the first inorganic frit, and
wherein the first inorganic frit includes an exchangeable ion content which can be ion exchanged to chemically strengthen the first inorganic frit.

The present invention is directed to a method for preparing a glass device comprising the steps of: preparing a mixture comprising: at least two glass components, a solvent, at least one binder system, optionally at least one defoamer, blending the mixture to form a blend mixture, grinding the blend mixture to form a grinded mixture, casting the grinded mixture to form a layer, and drying the layer to form a dried layer of a glass device. The present invention is further directed to a glass device, a wavelength converter and a light emitting device comprising the glass device and/or the wavelength converter.

An enamel composition, a method for preparing an enamel composition, and a cooking appliance including an enamel composition are provided. The enamel composition may include a base glass frit, and a catalytic glass frit. Further, the enamel composition may include 3 to 20 parts by weight of the catalytic glass frit based on 100 parts by weight of the base glass frit.

An enamel composition, a method for preparing an enamel composition, and a cooking appliance including an enamel composition are provided. The enamel composition may include a base glass frit, and a catalytic glass frit. Further, the enamel composition may include 3 to 20 parts by weight of the catalytic glass frit based on 100 parts by weight of the base glass frit.

The present invention relates to a conductive paste for a solar cell electrode, comprising: a metal powder; glass frit; and organic vehicles, wherein the glass frit includes a first glass frit having a first glass transition temperature and a second glass frit having a second glass transition temperature that is higher than the first glass transition temperature, wherein the glass frit is contained in an amount of 1-10% by weight with respect to the total weight of the paste, the content of the first glass frit being larger than that of the second glass frit. The present invention can improve the conversion efficiency and adhesion characteristics of a solar cell by using two or more kinds of glass frits having different glass transition temperatures in combination.

The present invention relates to a conductive paste for a solar cell electrode, comprising: a metal powder; glass frit; and organic vehicles, wherein the glass frit includes a first glass frit having a first glass transition temperature and a second glass frit having a second glass transition temperature that is higher than the first glass transition temperature, wherein the glass frit is contained in an amount of 1-10% by weight with respect to the total weight of the paste, the content of the first glass frit being larger than that of the second glass frit. The present invention can improve the conversion efficiency and adhesion characteristics of a solar cell by using two or more kinds of glass frits having different glass transition temperatures in combination.

The present invention relates to a glass, in particular a glass for joining glass panes in order to produce vacuum insulated glasses at processing temperatures of 450 C., to the corresponding composite glass, and to the corresponding glass paste. The present invention further relates to a vacuum insulated glass produced by means of the glass paste according to the invention, to the production process thereof, and to the use of the glass according to the invention or of the composite glass and of the glass paste. The glass according to the invention is characterized in that said glass comprises the following components in wt %: TeO.sub.2V.sub.2O.sub.5 glass in the range of 60-100 wt %, high temperature glasses, selected from the group consisting of lead glass, bismuth glass, zinc glass, barium glass, calcium glass, alkali silicate glass, in the range of 0-20 wt %, and reactive oxides, selected from the group consisting of Al.sub.2O.sub.3, Y.sub.2O.sub.3, La.sub.2O.sub.3, ZnO, Bi.sub.2O.sub.3, SiO.sub.2, ZrO.sub.2, zircon, Nb.sub.2O.sub.5, V.sub.2O.sub.5, TeO.sub.2, CeO.sub.2, SnO, SnO.sub.2, FeO, MnO, Cr.sub.2O.sub.3, CoO, oxide pigments, or a combination thereof, in the range of 0-20 wt %.

The present invention relates to a glass, in particular a glass for joining glass panes in order to produce vacuum insulated glasses at processing temperatures of 450 C., to the corresponding composite glass, and to the corresponding glass paste. The present invention further relates to a vacuum insulated glass produced by means of the glass paste according to the invention, to the production process thereof, and to the use of the glass according to the invention or of the composite glass and of the glass paste. The glass according to the invention is characterized in that said glass comprises the following components in wt %: TeO.sub.2V.sub.2O.sub.5 glass in the range of 60-100 wt %, high temperature glasses, selected from the group consisting of lead glass, bismuth glass, zinc glass, barium glass, calcium glass, alkali silicate glass, in the range of 0-20 wt %, and reactive oxides, selected from the group consisting of Al.sub.2O.sub.3, Y.sub.2O.sub.3, La.sub.2O.sub.3, ZnO, Bi.sub.2O.sub.3, SiO.sub.2, ZrO.sub.2, zircon, Nb.sub.2O.sub.5, V.sub.2O.sub.5, TeO.sub.2, CeO.sub.2, SnO, SnO.sub.2, FeO, MnO, Cr.sub.2O.sub.3, CoO, oxide pigments, or a combination thereof, in the range of 0-20 wt %.

The present invention is directed to a method for preparing a glass device comprising the steps of: preparing a mixture comprising: at least two glass components, a solvent, at least one binder system, optionally at least one defoamer, blending the mixture to form a blend mixture, grinding the blend mixture to form a grinded mixture, casting the grinded mixture to form a layer, and drying the layer to form a dried layer of a glass device.

The present invention is further directed to a glass device, a wavelength converter and a light emitting device comprising the glass device and/or the wavelength converter.