JP3834290B2 - 球状青色蛍光体の製造方法 - Google Patents

球状青色蛍光体の製造方法 Download PDF

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Publication number
JP3834290B2
JP3834290B2 JP2002565021A JP2002565021A JP3834290B2 JP 3834290 B2 JP3834290 B2 JP 3834290B2 JP 2002565021 A JP2002565021 A JP 2002565021A JP 2002565021 A JP2002565021 A JP 2002565021A JP 3834290 B2 JP3834290 B2 JP 3834290B2
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Japan
Prior art keywords
blue phosphor
spherical
mixture
phosphor
flux
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Expired - Fee Related
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JP2002565021A
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English (en)
Japanese (ja)
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JP2004518798A (ja
JP2004518798A5 (https=
Inventor
キム，ギュン−ジョーング
カング，ミン−ソー
クウォン，タエ−ヒュン
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LG Chem Ltd
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LG Chem Ltd
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Publication of JP2004518798A5 publication Critical patent/JP2004518798A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7734—Aluminates

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
JP2002565021A 2000-12-16 2000-12-16 球状青色蛍光体の製造方法 Expired - Fee Related JP3834290B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2000/001476 WO2002064701A1 (en) 1999-12-02 2000-12-16 Method for manufacturing spherical blue fluorescent substance

Publications (3)

Publication Number Publication Date
JP2004518798A JP2004518798A (ja) 2004-06-24
JP2004518798A5 JP2004518798A5 (https=) 2006-04-20
JP3834290B2 true JP3834290B2 (ja) 2006-10-18

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ID=19198306

Family Applications (1)

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JP2002565021A Expired - Fee Related JP3834290B2 (ja) 2000-12-16 2000-12-16 球状青色蛍光体の製造方法

Country Status (4)

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EP (1) EP1341870A4 (https=)
JP (1) JP3834290B2 (https=)
CN (1) CN100396755C (https=)
WO (1) WO2002064701A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002208355A (ja) * 2001-01-10 2002-07-26 Nec Corp プラズマディスプレイパネル
KR100560585B1 (ko) * 2003-10-24 2006-03-15 한국과학기술연구원 청색 ｂａｍ 형광체의 제조 방법
CN104277830A (zh) * 2014-09-28 2015-01-14 彩虹集团电子股份有限公司 一种三基色节能灯用蓝色荧光粉的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943507B2 (ja) * 1976-05-27 1984-10-22 大日本塗料株式会社 青色発光螢光体の製造方法
JPH02170888A (ja) * 1988-12-23 1990-07-02 Toshiba Corp 青色発光蛍光体の製造方法
KR100247817B1 (ko) * 1993-02-18 2000-03-15 손욱 형광램프용 청색 발광형광체
JPH09157644A (ja) * 1995-12-11 1997-06-17 Matsushita Electron Corp アルミン酸塩蛍光体とその製造方法及びその蛍光体を用いた放電装置

Also Published As

Publication number Publication date
CN100396755C (zh) 2008-06-25
EP1341870A1 (en) 2003-09-10
CN1434847A (zh) 2003-08-06
EP1341870A4 (en) 2004-12-29
WO2002064701A1 (en) 2002-08-22
JP2004518798A (ja) 2004-06-24

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