JPS51117989A - A process for producing high fluorescent substance - Google Patents

A process for producing high fluorescent substance

Info

Publication number
JPS51117989A
JPS51117989A JP4236775A JP4236775A JPS51117989A JP S51117989 A JPS51117989 A JP S51117989A JP 4236775 A JP4236775 A JP 4236775A JP 4236775 A JP4236775 A JP 4236775A JP S51117989 A JPS51117989 A JP S51117989A
Authority
JP
Japan
Prior art keywords
fluorescent substance
producing high
high fluorescent
simple process
high luminance
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.)
Pending
Application number
JP4236775A
Other languages
Japanese (ja)
Inventor
Osamu Kanehisa
Takeshi Kano
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4236775A priority Critical patent/JPS51117989A/en
Publication of JPS51117989A publication Critical patent/JPS51117989A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: A simple process for producing high luminance fluorescent substance with good reproduction.
COPYRIGHT: (C)1976,JPO&Japio
JP4236775A 1975-04-09 1975-04-09 A process for producing high fluorescent substance Pending JPS51117989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4236775A JPS51117989A (en) 1975-04-09 1975-04-09 A process for producing high fluorescent substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4236775A JPS51117989A (en) 1975-04-09 1975-04-09 A process for producing high fluorescent substance

Publications (1)

Publication Number Publication Date
JPS51117989A true JPS51117989A (en) 1976-10-16

Family

ID=12634057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4236775A Pending JPS51117989A (en) 1975-04-09 1975-04-09 A process for producing high fluorescent substance

Country Status (1)

Country Link
JP (1) JPS51117989A (en)

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