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Title:
黒白現像/定着組成物、画像形成方法及びキット
Document Type and Number:
Japanese Patent JP4105334
Kind Code:
B2
Abstract:
Black-and-white elements, such as radiographic films, can be processed in roomlight using a developing/fixing monobath composition that also includes a water-soluble colorant, such as a water-soluble "yellow" dye, that provides safelight conditions in the processing composition. The processing method is carried out quickly, that is within 120 seconds. The colorant has a maximum absorption wavelength of from 350 to 500 nm, and is transparent in solution.

Inventors:
Alan Cher Fitterman
Robert Edward Dickerson
Franklin Charles Breyer
Application Number:
JP13590199A
Publication Date:
June 25, 2008
Filing Date:
May 17, 1999
Export Citation:
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Assignee:
Carestream Health, Incorporated
International Classes:
G03C5/26; G03C5/30; G03C5/16; G03C5/305; G03C5/38; G03C1/005; G03C1/36; G03C1/46
Domestic Patent References:
JP56027144A
JP6258786A
JP8272055A
JP7191422A
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Satoshi Deno
Atsushi Ebiya



 
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