摘要:
Disclosed are non-porous inorganic frit compositions, which permit the decoration of ion-exchangeable glass-based substrates before the ion exchange chemical strengthening processes. When fired, the non-porous inorganic frit compositions comprise a crystallized phase and/or a ΔΤ greater than about 80°C. Also disclosed are strengthened glass-based substrates having one or more non-porous inorganic layers, glass-based articles comprising strengthened glass-based substrates having one or more non-porous inorganic layers, and methods of making the same.
摘要:
Modified copper chromite spinel pigments exhibit lower coefficients of thermal expansion than unmodified structures. Three methods exist to modify the pigments: (1 ) the incorporation of secondary modifiers into the pigment core composition, (2) control of the pigment firing profile, including both the temperature and the soak time, and (3) control of the pigment core composition.
摘要:
Method for producing a metal coated steel substrate provided with a coating of a primer composition, comprising applying a layer of the primer composition on the metal coated steel substrate wherein the primer composition comprises basic components selected from the group consisting of CuO, K20, Li20, Na20, Ce02 and ZnO; components with intermediate acidity selected from the group consisting of Al203, B203, Cr203, Sn02 Sb203 and Fe203; acidic components selected from the group consisting of Mn02, Mo03, P205, Si02, Ti02, V205, W03 and Zr02; wherein all wt. % are drawn on the total primer composition and the total sum of the amounts excluding impurities and after normalization is 100 wt. %, wherein all components are expressed as oxides, wherein the sum of the amounts of Ce02+Cr203+CuO+Fe203+Mn02+Mo03+Sn02+Sb203+V205 W03 is between about 16.7 and about 48.6 wt. %.
摘要:
Die Erfindung betrifft ein Drucktintensystem bestehend aus mehreren unterschiedlich gefärbten, primären keramischen Prozessfarbtinten, aus denen durch Übereinanderdrucken von zumindest zwei primären keramischen Prozessfarbtinten Mischfarben herstellbar sind, wobei jede der primären keramischen Prozessfarbtinten zumindest ein anorganisches Pigment, eine Fritte, ein Dispergiermittel und eine, insbesondere organische, Trägerflüssigkeit aufweist, und wobei jede der primären keramischen Prozessfarbtinten zumindest ein oligomerisierbares oder polymerisierbares Additiv und gegebenenfalls zumindest einen Photoinitiator enthält. Zumindest ein Teil der Trägerflüssigkeit bildet das oligomerisierbare oder polymerisierbare Additiv.
摘要:
This invention relates to lead free and cadmium free copper-containing glass fits that can be used as pigments to color other glass fits or to impart color to solid substrates such as glass, ceramic or metals, or to impart color to a thermoplastic mass. The compositions comprise silica, alkali metal oxides, alkaline earth metal oxides, tin oxide and copper oxide. The resulting compositions can be used to decorate and protect automotive, beverage, architectural, pharmaceutical and other glass substrates, generally imparting a red color.
摘要:
The invention relates to a planar substrate coated on both sides, as well as to a method for producing same. The planar substrate comprises at least two layers that are applied by means of heating, the first layer being applied to a first side of the substrate and comprising at least one glass component and structure-forming particles, said particles causing elevations on the first layer and the softening temperature or melting temperature of these particles being higher than the softening temperature of said glass component, and the second layer being applied to a second side of said substrate.
摘要:
A multi-layer glass enamel is disclosed. The various layers of the enamel are included to provide certain performance characteristics to the enamel. The components of each layer can be individually adjusted to tailor the performance characteristics influenced by that layer without changing the influence of the remaining layers.