NL188806B - LUMINESCENT BARIUM-CALCIUM-EARTHALIMAL-FLUORIDE HALOGENIDE. - Google Patents

LUMINESCENT BARIUM-CALCIUM-EARTHALIMAL-FLUORIDE HALOGENIDE.

Info

Publication number
NL188806B
NL188806B NL7905434A NL7905434A NL188806B NL 188806 B NL188806 B NL 188806B NL 7905434 A NL7905434 A NL 7905434A NL 7905434 A NL7905434 A NL 7905434A NL 188806 B NL188806 B NL 188806B
Authority
NL
Netherlands
Prior art keywords
earthalimal
calcium
halogenide
fluoride
luminescent
Prior art date
Application number
NL7905434A
Other languages
Dutch (nl)
Other versions
NL188806C (en
NL7905434A (en
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of NL7905434A publication Critical patent/NL7905434A/en
Publication of NL188806B publication Critical patent/NL188806B/en
Application granted granted Critical
Publication of NL188806C publication Critical patent/NL188806C/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
    • 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
    • C09K11/7732—Halogenides
    • C09K11/7733—Halogenides with alkali or alkaline earth metals
NL7905434A 1978-07-12 1979-07-11 LUMINESCENT BARIUM-CALCIUM-EARTHALIMAL-FLUORIDE HALOGENIDE. NL188806C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8474278A JPS6042837B2 (en) 1978-07-12 1978-07-12 fluorescent material
JP8474278 1978-07-12

Publications (3)

Publication Number Publication Date
NL7905434A NL7905434A (en) 1980-01-15
NL188806B true NL188806B (en) 1992-05-06
NL188806C NL188806C (en) 1992-10-01

Family

ID=13839136

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7905434A NL188806C (en) 1978-07-12 1979-07-11 LUMINESCENT BARIUM-CALCIUM-EARTHALIMAL-FLUORIDE HALOGENIDE.

Country Status (4)

Country Link
JP (1) JPS6042837B2 (en)
DE (1) DE2928245C2 (en)
FR (1) FR2430970A1 (en)
NL (1) NL188806C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723673A (en) * 1980-07-16 1982-02-06 Kasei Optonix Co Ltd Fluorescent substance and radiation image conversion panel using the same
US4336154A (en) * 1981-07-14 1982-06-22 Kasei Optonix, Ltd. Phosphor and radiation image storage panel utilizing the same
JPH0685045B2 (en) 1982-05-19 1994-10-26 富士写真フイルム株式会社 Radiation image information conversion method and apparatus
JPH0664198B2 (en) * 1983-01-08 1994-08-22 富士写真フイルム株式会社 Radiation image conversion panel
JPS59211262A (en) * 1983-05-16 1984-11-30 Fuji Photo Film Co Ltd Radiation image detector and radiation image detecting method using the same
JPS60221484A (en) * 1984-04-17 1985-11-06 Fuji Photo Film Co Ltd Method for radiographic image transformation and radiographic image transformation panel used for said method
US4603963A (en) * 1984-10-15 1986-08-05 Xerox Corporation Optical scanning carriage
US4785183A (en) * 1985-09-18 1988-11-15 Konishiroku Photo Industry Co., Ltd. Method for reading radiation image information
US5514298A (en) * 1988-06-10 1996-05-07 Agfa-Gevaert, N.V. Photostimulable phosphor for use in radiography
JPH03135541A (en) * 1989-10-20 1991-06-10 Fuji Photo Film Co Ltd Radiograph photographing device
JP3016630B2 (en) * 1991-07-01 2000-03-06 コニカ株式会社 Radiation image recording and reading device
CN1035531C (en) * 1994-06-03 1997-07-30 中国科学院上海光学精密机械研究所 Photoluminescent element for radiation measurement and its producing method and application
JP2818730B2 (en) * 1994-07-19 1998-10-30 日本原子力研究所 Neutron image forming method
DE69505105T2 (en) 1995-06-01 1999-04-08 Agfa Gevaert Nv New class of stabilizing compounds for phosphor screens
EP0747908B1 (en) 1995-06-01 1998-12-02 Agfa-Gevaert N.V. A novel class of stabilizing compounds for phosphor screens
EP0752782A1 (en) 1995-07-07 1997-01-08 Agfa-Gevaert N.V. Adjustment of the position of a scan line in a light beam scanning apparatus
EP0846962B1 (en) 1996-12-04 2001-05-30 Agfa-Gevaert N.V. An x-ray image detector and read out apparatus
EP1017062A3 (en) 1998-12-28 2001-10-04 Fuji Photo Film Co., Ltd. Radiation image conversion panel and method of manufacturing radiation image conversion panel
US6505948B2 (en) 2001-03-28 2003-01-14 Fusion Uv Systems, Inc. Method of modifying the spectral distribution of high-intensity ultraviolet lamps
JP2003248097A (en) 2002-02-25 2003-09-05 Konica Corp Radiation image conversion panel and its production method
EP4310553A1 (en) 2022-07-19 2024-01-24 Agfa Nv Dosimeter based on nano-sized phosphor particles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7206945A (en) * 1972-05-24 1973-11-27
FR2283942A1 (en) * 1974-09-06 1976-04-02 Philips Massiot Mat Medic Luminophore for X-ray intensifying screens - consisting of barium strontium fluorohalide activated by europium
GB1501267A (en) * 1975-04-04 1978-02-15 Ciba Geigy Ag X-ray screens
US4100101A (en) * 1975-09-19 1978-07-11 Gte Sylvania Incorporated Europium-activated alkaline earth fluorohalide x-ray phosphors and method for preparing the same

Also Published As

Publication number Publication date
DE2928245C2 (en) 1986-08-07
JPS5512143A (en) 1980-01-28
NL188806C (en) 1992-10-01
JPS6042837B2 (en) 1985-09-25
FR2430970A1 (en) 1980-02-08
NL7905434A (en) 1980-01-15
FR2430970B1 (en) 1982-11-19
DE2928245A1 (en) 1980-01-24

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Lapsed because of reaching the maxim lifetime of a patent

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