发明名称 TREATMENT METHOD OF RECOVERED LUMINESCENT MATERIAL
摘要 centrifugally dehydrating a collected blue fluorescent material to correct the collected fluorescent material; distributing the collected fluorescent material into deionized water; mixing caustic soda and chlorous acid combination material with the distributed fluorescent material to execute a surface process; cleaning the surface processed fluorescent material with the deionized water; and drying the cleaned fluorescent material and sieving the dried fluorescent material to complete a collecting procedure.
申请公布号 KR950011215(B1) 申请公布日期 1995.09.29
申请号 KR19920013452 申请日期 1992.07.27
申请人 LG ELECTRONICS INC. 发明人 LEE, JAE - GI
分类号 C09K11/01;(IPC1-7):C09K11/01 主分类号 C09K11/01
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