摘要 |
PROBLEM TO BE SOLVED: To provide an EL element, capable of keeping the insulation property of an illuminant layer and hardly producing a black point, in relation to the EL element used for illumination or the like for various kinds of electronic apparatuses. SOLUTION: By forming the illuminant layer 11 with a synthetic resin binder 3, where a phosphor 4 and an inorganic positive ion exchanger 12 are dispersed, the inorganic positive ion exchanger 12 in the illuminant layer 11 catches ions dissolved from the phosphor 4 in high humidity, so that the EL element, capable of keeping the insulation property of the illuminant layer 11 and of hardly producing a black point, can be provided.
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