DK84873C - Red luminescent material and process for its preparation. - Google Patents

Red luminescent material and process for its preparation.

Info

Publication number
DK84873C
DK84873C DK332954A DK332954A DK84873C DK 84873 C DK84873 C DK 84873C DK 332954 A DK332954 A DK 332954A DK 332954 A DK332954 A DK 332954A DK 84873 C DK84873 C DK 84873C
Authority
DK
Denmark
Prior art keywords
preparation
luminescent material
red luminescent
red
luminescent
Prior art date
Application number
DK332954A
Other languages
Danish (da)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK84873C publication Critical patent/DK84873C/en

Links

DK332954A 1953-10-22 1954-10-19 Red luminescent material and process for its preparation. DK84873C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL84873X 1953-10-22

Publications (1)

Publication Number Publication Date
DK84873C true DK84873C (en) 1958-05-19

Family

ID=19758901

Family Applications (1)

Application Number Title Priority Date Filing Date
DK332954A DK84873C (en) 1953-10-22 1954-10-19 Red luminescent material and process for its preparation.

Country Status (1)

Country Link
DK (1) DK84873C (en)

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