FLUORESCENT PASTE

PURPOSE: A fluorescent paste is provided to secure the oppose discharge voltage margin by containing magnesium oxide powder coated with fluorine for reducing the breakdown voltage. CONSTITUTION: A fluorescent paste contains phosphor powder, and magnesium oxide powder coated with fluorine. The partic...

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Bibliographic Details
Main Author NAM, DONG HEE
Format Patent
LanguageEnglish
Korean
Published 22.07.2010
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Summary:PURPOSE: A fluorescent paste is provided to secure the oppose discharge voltage margin by containing magnesium oxide powder coated with fluorine for reducing the breakdown voltage. CONSTITUTION: A fluorescent paste contains phosphor powder, and magnesium oxide powder coated with fluorine. The particle of the magnesium oxide powder is a cubic form. 100~10,000ppm of fluorine is contained in the magnesium oxide powder. The fluorescent paste additionally contains a binder and a solvent. The binder is a cellulose resin. The fluorescent paste contains 30~50wt% of phosphor powder, 1~10wt% of magnesium oxide powder, 5~10wt% of binder, and 30~60wt% of solvent.
Bibliography:Application Number: KR20090002658