JPS52104483A - Production of green fluorescent substance - Google Patents

Production of green fluorescent substance

Info

Publication number
JPS52104483A
JPS52104483A JP13699575A JP13699575A JPS52104483A JP S52104483 A JPS52104483 A JP S52104483A JP 13699575 A JP13699575 A JP 13699575A JP 13699575 A JP13699575 A JP 13699575A JP S52104483 A JPS52104483 A JP S52104483A
Authority
JP
Japan
Prior art keywords
production
fluorescent substance
green fluorescent
zns
ruducing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13699575A
Other languages
Japanese (ja)
Other versions
JPS5324386B2 (en
Inventor
Yoshihisa Nagashima
Susumu Daiten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Toryo KK filed Critical Dai Nippon Toryo KK
Priority to JP13699575A priority Critical patent/JPS52104483A/en
Publication of JPS52104483A publication Critical patent/JPS52104483A/en
Publication of JPS5324386B2 publication Critical patent/JPS5324386B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain ZnS:Cu, Al with large particle size and high luminance by adding Cu and Al as activators to ZnS, futher adding Bi as an additive, and calcining the mixture at 750-1030°C under ruducing atmosphere.
COPYRIGHT: (C)1977,JPO&Japio
JP13699575A 1975-11-14 1975-11-14 Production of green fluorescent substance Granted JPS52104483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13699575A JPS52104483A (en) 1975-11-14 1975-11-14 Production of green fluorescent substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13699575A JPS52104483A (en) 1975-11-14 1975-11-14 Production of green fluorescent substance

Publications (2)

Publication Number Publication Date
JPS52104483A true JPS52104483A (en) 1977-09-01
JPS5324386B2 JPS5324386B2 (en) 1978-07-20

Family

ID=15188315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13699575A Granted JPS52104483A (en) 1975-11-14 1975-11-14 Production of green fluorescent substance

Country Status (1)

Country Link
JP (1) JPS52104483A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100334062B1 (en) * 1994-10-12 2002-08-28 삼성에스디아이 주식회사 Green light emitting phosphor and cathode-ray tube using the same
US7465904B2 (en) 2004-11-01 2008-12-16 K.I.C.A. Inc. Portable hair iron utilizing anions and moisture to strengthen and reduce damage to hair

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100334062B1 (en) * 1994-10-12 2002-08-28 삼성에스디아이 주식회사 Green light emitting phosphor and cathode-ray tube using the same
US7465904B2 (en) 2004-11-01 2008-12-16 K.I.C.A. Inc. Portable hair iron utilizing anions and moisture to strengthen and reduce damage to hair

Also Published As

Publication number Publication date
JPS5324386B2 (en) 1978-07-20

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