GLASS CERAMIC BODY, SUBSTRATE FOR MOUNTING LIGHT-EMITTING ELEMENT, AND LIGHT-EMITTING DEVICE

PROBLEM TO BE SOLVED: To provide a glass ceramic body arranged so that the discoloration owing to a remaining organic component is suppressed, and increased in reflectance.SOLUTION: A glass ceramic body is arranged by baking a green sheet comprising: a glass ceramic composition including glass parti...

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Bibliographische Detailangaben
Hauptverfasser: NUMAKURA HIDEKI, OTA SEIGO, TANIDA MASAMICHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a glass ceramic body arranged so that the discoloration owing to a remaining organic component is suppressed, and increased in reflectance.SOLUTION: A glass ceramic body is arranged by baking a green sheet comprising: a glass ceramic composition including glass particles and ceramic particles primarily including planular boehmite particles. In the green sheet, the planular boehmite particles account for 10-45 vol.% to the total content of the glass and ceramic particles.