JPS5773736A - X-ray film coated with fluorescent film - Google Patents

X-ray film coated with fluorescent film

Info

Publication number
JPS5773736A
JPS5773736A JP15089880A JP15089880A JPS5773736A JP S5773736 A JPS5773736 A JP S5773736A JP 15089880 A JP15089880 A JP 15089880A JP 15089880 A JP15089880 A JP 15089880A JP S5773736 A JPS5773736 A JP S5773736A
Authority
JP
Japan
Prior art keywords
film
compound
fluorescent substance
ray film
high molecular
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.)
Granted
Application number
JP15089880A
Other languages
Japanese (ja)
Other versions
JPS6333137B2 (en
Inventor
Keizo Sato
Taiichi Kawatsu
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.)
NIPPON GENSHI KOGYO KK
Original Assignee
NIPPON GENSHI KOGYO KK
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 NIPPON GENSHI KOGYO KK filed Critical NIPPON GENSHI KOGYO KK
Priority to JP15089880A priority Critical patent/JPS5773736A/en
Publication of JPS5773736A publication Critical patent/JPS5773736A/en
Publication of JPS6333137B2 publication Critical patent/JPS6333137B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C5/17—X-ray, infrared, or ultraviolet ray processes using screens to intensify X-ray images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

PURPOSE:To obtain a safe high-sensitivity film suitable especially for dental oral method photographing by coating an X-ray film with a coating liq. contg. a specified fluorescent substance, a high molecular compound and a solvent dissolving the compound and by drying the coating liq. CONSTITUTION:An X-ray film is dipped in a coating liq. consisting of an inorg. fluorescent substance such as CaWO4, MgWO4, (ZnS:Ag) or (BaSO4:Pb), a high molecular compound such as nitrocellulose or ethylcellulose, and a solvent dissolving the compound or further contg. an affinity improver such as a surfactant for enhancing the affinity of the fluorescent substance for the high molecular compound and a cracking inhibitor such as glycerol. The dipped film is pulled up and dried to obtain a sensitized X-ray film. This film is suitable especially for dental oral method photographing, has high sensitivity, and gives a sharp image free from dimness, unevenness, etc.
JP15089880A 1980-10-27 1980-10-27 X-ray film coated with fluorescent film Granted JPS5773736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15089880A JPS5773736A (en) 1980-10-27 1980-10-27 X-ray film coated with fluorescent film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15089880A JPS5773736A (en) 1980-10-27 1980-10-27 X-ray film coated with fluorescent film

Publications (2)

Publication Number Publication Date
JPS5773736A true JPS5773736A (en) 1982-05-08
JPS6333137B2 JPS6333137B2 (en) 1988-07-04

Family

ID=15506783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15089880A Granted JPS5773736A (en) 1980-10-27 1980-10-27 X-ray film coated with fluorescent film

Country Status (1)

Country Link
JP (1) JPS5773736A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159632A (en) * 1984-12-30 1986-07-19 Konishiroku Photo Ind Co Ltd Radiation sensitive silver halide material containing organic luminous body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159632A (en) * 1984-12-30 1986-07-19 Konishiroku Photo Ind Co Ltd Radiation sensitive silver halide material containing organic luminous body

Also Published As

Publication number Publication date
JPS6333137B2 (en) 1988-07-04

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