WO2008146588A1 - Radiation image converting panel - Google Patents

Radiation image converting panel Download PDF

Info

Publication number
WO2008146588A1
WO2008146588A1 PCT/JP2008/058630 JP2008058630W WO2008146588A1 WO 2008146588 A1 WO2008146588 A1 WO 2008146588A1 JP 2008058630 W JP2008058630 W JP 2008058630W WO 2008146588 A1 WO2008146588 A1 WO 2008146588A1
Authority
WO
WIPO (PCT)
Prior art keywords
radiation image
image converting
converting panel
panel
phosphor layer
Prior art date
Application number
PCT/JP2008/058630
Other languages
French (fr)
Japanese (ja)
Inventor
Shinichi Okamura
Original Assignee
Konica Minolta Medical & Graphic, Inc.
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 Konica Minolta Medical & Graphic, Inc. filed Critical Konica Minolta Medical & Graphic, Inc.
Publication of WO2008146588A1 publication Critical patent/WO2008146588A1/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
    • C09K11/61—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • 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
    • G21K2004/06—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens with a phosphor layer

Abstract

Provided is a radiation image converting panel, which has excellent luminance and sharpness and a phosphor layer on a substrate. The total negative ion concentration, excluding the phosphor in the phosphor layer, is 0.01ppm or more but not more than 100ppm.
PCT/JP2008/058630 2007-05-31 2008-05-09 Radiation image converting panel WO2008146588A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-144902 2007-05-31
JP2007144902 2007-05-31

Publications (1)

Publication Number Publication Date
WO2008146588A1 true WO2008146588A1 (en) 2008-12-04

Family

ID=40074855

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058630 WO2008146588A1 (en) 2007-05-31 2008-05-09 Radiation image converting panel

Country Status (1)

Country Link
WO (1) WO2008146588A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005069991A (en) * 2003-08-27 2005-03-17 Fuji Photo Film Co Ltd Radiation image conversion panel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005069991A (en) * 2003-08-27 2005-03-17 Fuji Photo Film Co Ltd Radiation image conversion panel

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