CA978286A - Mixed alkaline earth sulfate phosphor compositions - Google Patents

Mixed alkaline earth sulfate phosphor compositions

Info

Publication number
CA978286A
CA978286A CA218,420A CA218420A CA978286A CA 978286 A CA978286 A CA 978286A CA 218420 A CA218420 A CA 218420A CA 978286 A CA978286 A CA 978286A
Authority
CA
Canada
Prior art keywords
alkaline earth
phosphor compositions
earth sulfate
mixed alkaline
sulfate phosphor
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.)
Expired
Application number
CA218,420A
Other versions
CA218420S (en
Inventor
George W. Luckey
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from CA092,761A external-priority patent/CA977954A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to CA218,420A priority Critical patent/CA978286A/en
Application granted granted Critical
Publication of CA978286A publication Critical patent/CA978286A/en
Expired legal-status Critical Current

Links

CA218,420A 1969-10-21 1975-01-22 Mixed alkaline earth sulfate phosphor compositions Expired CA978286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA218,420A CA978286A (en) 1969-10-21 1975-01-22 Mixed alkaline earth sulfate phosphor compositions

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86822469A 1969-10-21 1969-10-21
CA092,761A CA977954A (en) 1969-10-21 1970-09-10 Mixed alkaline earth sulfate phosphor compositions
CA218,420A CA978286A (en) 1969-10-21 1975-01-22 Mixed alkaline earth sulfate phosphor compositions

Publications (1)

Publication Number Publication Date
CA978286A true CA978286A (en) 1975-11-18

Family

ID=27160788

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,420A Expired CA978286A (en) 1969-10-21 1975-01-22 Mixed alkaline earth sulfate phosphor compositions

Country Status (1)

Country Link
CA (1) CA978286A (en)

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