GB1222859A - Luminescent materials - Google Patents

Luminescent materials

Info

Publication number
GB1222859A
GB1222859A GB59369/68A GB5936968A GB1222859A GB 1222859 A GB1222859 A GB 1222859A GB 59369/68 A GB59369/68 A GB 59369/68A GB 5936968 A GB5936968 A GB 5936968A GB 1222859 A GB1222859 A GB 1222859A
Authority
GB
United Kingdom
Prior art keywords
mix
grm
moles
dec
luminescent
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
GB59369/68A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1222859A publication Critical patent/GB1222859A/en
Expired legal-status Critical Current

Links

Classifications

    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77342—Silicates
GB59369/68A 1967-12-16 1968-12-13 Luminescent materials Expired GB1222859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6717185A NL6717185A (ja) 1967-12-16 1967-12-16

Publications (1)

Publication Number Publication Date
GB1222859A true GB1222859A (en) 1971-02-17

Family

ID=19802008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB59369/68A Expired GB1222859A (en) 1967-12-16 1968-12-13 Luminescent materials

Country Status (11)

Country Link
JP (1) JPS4837716B1 (ja)
AT (1) AT281198B (ja)
BE (1) BE725562A (ja)
CH (1) CH508980A (ja)
DE (1) DE1810999C3 (ja)
DK (1) DK129463B (ja)
FR (1) FR1595133A (ja)
GB (1) GB1222859A (ja)
NL (1) NL6717185A (ja)
NO (1) NO125119B (ja)
SE (1) SE346325B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6093346A (en) * 1997-03-26 2000-07-25 Xiao; Zhiguo Long afterglow silicate luminescent material and its manufacturing method
WO2007035026A1 (en) * 2005-09-22 2007-03-29 Korea Research Institute Of Chemical Technology Silicate phosphor for uv and long-wavelength excitation and preparation method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7400223A (nl) * 1974-01-08 1975-07-10 Philips Nv Lagedrukkwikdampontladingslamp.
DE69215655T2 (de) * 1992-01-07 1997-05-28 Philips Electronics Nv Niederdruckquecksilberentladungslampe
ES2100275T3 (es) * 1992-01-07 1997-06-16 Philips Electronics Nv Lampara de descarga en mercurio de baja presion.
DE19845302C2 (de) * 1998-10-01 2002-12-05 Uv Power Licht Gmbh Leuchtstofflampe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6093346A (en) * 1997-03-26 2000-07-25 Xiao; Zhiguo Long afterglow silicate luminescent material and its manufacturing method
WO2007035026A1 (en) * 2005-09-22 2007-03-29 Korea Research Institute Of Chemical Technology Silicate phosphor for uv and long-wavelength excitation and preparation method thereof
CN101273108B (zh) * 2005-09-22 2013-01-30 韩国化学研究院 用于紫外和长波长激发的硅酸盐荧光粉及其制备方法
US8388863B2 (en) 2005-09-22 2013-03-05 Korea Research Institute Of Chemical Technology Silicate phosphor for UV and long-wavelength excitation and preparation method thereof

Also Published As

Publication number Publication date
NL6717185A (ja) 1969-06-18
DE1810999B2 (de) 1978-12-07
FR1595133A (ja) 1970-06-08
DK129463B (da) 1974-10-14
DK129463C (ja) 1975-03-03
DE1810999A1 (de) 1969-07-17
DE1810999C3 (de) 1979-08-09
AT281198B (de) 1970-05-11
CH508980A (de) 1971-06-15
SE346325B (ja) 1972-07-03
BE725562A (ja) 1969-06-16
NO125119B (ja) 1972-07-17
JPS4837716B1 (ja) 1973-11-13

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