MATERIAL FOR LIGHT REFLECTIVE SUBSTRATE, LIGHT REFLECTIVE SUBSTRATE AND LIGHT EMITTING DEVICE USING THE SAME
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Sep 8, 2015
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Apr 9, 2010
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Abstract
The present invention has an object to provide a material with which a light reflective substrate having high optical reflectance can be easily produced. The material for a light reflective substrate according to the present invention comprising a glass powder which does not substantially contain CaO as a composition, and Nb2O5 crystal powder.
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