JPS5581344A - Bleaching solution for hologram - Google Patents

Bleaching solution for hologram

Info

Publication number
JPS5581344A
JPS5581344A JP15671978A JP15671978A JPS5581344A JP S5581344 A JPS5581344 A JP S5581344A JP 15671978 A JP15671978 A JP 15671978A JP 15671978 A JP15671978 A JP 15671978A JP S5581344 A JPS5581344 A JP S5581344A
Authority
JP
Japan
Prior art keywords
bromate
bleaching solution
persulfate
hologram
mixing
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
JP15671978A
Other languages
Japanese (ja)
Other versions
JPS6233579B2 (en
Inventor
Kazuo Shirakawa
Fujiro Iwata
Shigeru Hirayama
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.)
Toppan Inc
Original Assignee
Toppan Printing 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP15671978A priority Critical patent/JPS5581344A/en
Publication of JPS5581344A publication Critical patent/JPS5581344A/en
Publication of JPS6233579B2 publication Critical patent/JPS6233579B2/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
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/40—Chemically transforming developed images
    • G03C5/44—Bleaching; Bleach-fixing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

PURPOSE:To obtain bleaching solution to be used in the method to obtain bleaching phase hologram from silver salt photosensitive material, by mixing bromate and oxidizing agent. CONSTITUTION:Bleaching solution is prepered by mixing a bromate such as potassium bromate, sodium bromate and barium bromate with an oxidizing agent such as dichromate, copper salt (copper sulfide, copper chloride, etc.), and persulfate (ammonium persulfate, potessium persulfate, etc.). Using this bleaching solution, a phase hologram excelling in photo resistance, high in refractive index, and superior in efficiency, yet free from print-out phenomenon, may be obtained.
JP15671978A 1978-12-15 1978-12-15 Bleaching solution for hologram Granted JPS5581344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15671978A JPS5581344A (en) 1978-12-15 1978-12-15 Bleaching solution for hologram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15671978A JPS5581344A (en) 1978-12-15 1978-12-15 Bleaching solution for hologram

Publications (2)

Publication Number Publication Date
JPS5581344A true JPS5581344A (en) 1980-06-19
JPS6233579B2 JPS6233579B2 (en) 1987-07-21

Family

ID=15633834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15671978A Granted JPS5581344A (en) 1978-12-15 1978-12-15 Bleaching solution for hologram

Country Status (1)

Country Link
JP (1) JPS5581344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514675A1 (en) 1991-04-22 1992-11-25 Fuji Photo Film Co., Ltd. Silver halide photographic materials and method for processing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514675A1 (en) 1991-04-22 1992-11-25 Fuji Photo Film Co., Ltd. Silver halide photographic materials and method for processing the same

Also Published As

Publication number Publication date
JPS6233579B2 (en) 1987-07-21

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