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Application filed by 김정배, 삼성전관 주식회사filedCritical김정배
Priority to KR1019890019333ApriorityCriticalpatent/KR910012173A/en
Publication of KR910012173ApublicationCriticalpatent/KR910012173A/en
채색이 적색인 등색 발광 형광체Orange light emitting phosphor whose color is red
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (2)
알칼리 토류계 황화물 등색형광체(Ca1-xMgxS : Mn)에 있어서, 0〈x〈1의 값을 가지며 미량의 불순물 Bu을 첨가하여 제조되는 것을 특징으로 하는 채색이 적색인 등색발광 형광체.An alkaline earth-based fluorescent substance (Ca 1-x Mg x S: Mn), wherein the color is red, wherein the color is red.제1항에 있어서, 미량의 불순물 Eu의 첨가량은 CaCO31mol당 0〈Eu〈1g을 첨가하여 제조되는 것을 특징으로 하는 채색이 적색인 등색 발광형광체.The orange light-emitting phosphor of claim 1, wherein the amount of the trace amount of impurity Eu is added by adding 0 <Eu <1 g per 1 mol of CaCO 3 .※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890019333A1989-12-221989-12-22
Orange light emitting phosphor whose color is red
KR910012173A
(en)