FLUORINATED TIN-BASED GLASS FRIT AND METHOD FOR MANUFACTURING SAME

Provided is a super low melting SnO-SnF2-P2O5-based glass frit for which the firing temperature can be set to 200°C or less and which has high water resistance and transparency. The fluorinated tin-based glass frit includes, in mol%, 30 to 70% of SnF2, 10 to 30% of P205, 10 to 40% of SnO, 0.1 to 10%...

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Hauptverfasser: KOHARA, Yoshihiro, LEE, Seungwoo, TAKAO, Yoshinari
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Sprache:eng ; fre ; ger
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creator KOHARA, Yoshihiro
LEE, Seungwoo
TAKAO, Yoshinari
description Provided is a super low melting SnO-SnF2-P2O5-based glass frit for which the firing temperature can be set to 200°C or less and which has high water resistance and transparency. The fluorinated tin-based glass frit includes, in mol%, 30 to 70% of SnF2, 10 to 30% of P205, 10 to 40% of SnO, 0.1 to 10% of SnO2, 0 to 5% of In203, 0 to 5% of B2O3, and 0 to 5% of SiO2, and has a glass transition point of 160°C or lower, a softening point of 180°C or lower, and a maximum particle size of 100 µm or less. The fluorinated tin-based glass frit has a visible light transmission rate of 80% or more at 200°C and a thickness of 0.6 mm of a fired product thereof, and a rate of volume reduction of the fired product due to soaking in hot water at 85°C for 24 hours is 2 vol.% or less.
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subjects CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS
CHEMISTRY
GLASS
JOINING GLASS TO GLASS OR OTHER MATERIALS
METALLURGY
MINERAL OR SLAG WOOL
SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS
SURFACE TREATMENT OF GLASS
title FLUORINATED TIN-BASED GLASS FRIT AND METHOD FOR MANUFACTURING SAME
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