Glass paste
AssigneeSumitomo Chemical Company, Limited
InventorsKunio Saegusa, Shinichiro Tanaka
Life of this patent
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Abstract
A glass paste comprising an inorganic powder, wherein the powder has a refractive index of 2.0 or more, a reflective index at wavelengths of light of 400 nm, 550 nm and 700 nm in a light reflection spectrum of 80% or more, a primary particle size measured by scanning electron microscopy of from 0.1 μm to 10 μm, and a BET specific surface area of from 0.1 m2/g to 15 m2/g.
Claims10
A glass paste comprising an inorganic powder, wherein the powder has a refractive index of 2.0 or more, a reflective index at wavelengths of light of 400 nm, 550 nm and 700 nm in a light reflection spectrum of 80% or more, a primary particle size measured by scanning electron microscopy of from 0.1 μm to 10 μm, and a BET specific surface area of from 0.1 m2/g to 15 m2/g.
A glass paste comprising an inorganic powder, wherein the powder has a refractive index of 2.0 or more, a reflective index at wavelengths of light of 400 nm, 550 nm and 700 nm in a light reflection spectrum of 80% or more, a primary particle size measured by scanning electron microscopy of from 0.1 μm to 10 μm, and a BET specific surface area of from 0.1 m2/g to 10 m2/g.
Dependencies are inferred from the claim text.