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JPS5850536A Expired / Lapsed JP ⏱️ 0.0 years remaining

Processing method for color photosensitive material

Assignee: Fujifilm Holdings Corp
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Filing: 1981-09-21
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Granted: —
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Expires: 2001-09-21
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Abstract

Abstract PURPOSE:To obtain an image with superior fading resistance at a sufficient developed color density by processing a color photosensitive silver halide material contg. a specified compound with a color developing soln. contg. benzyl alcohol. CONSTITUTION:A color photosensitive silver halide material contg. a compound represented by the formula (where X is H or acetyl; R is aryl; and each of R1-4 is H, alkyl or aryl) by 0.001-1mol per 1mol silver halide is exposed, developed with a color developing soln. contg. 2-8ml/l benzyl alcohol at 28-40 deg.C, bleached and fixed. Thus, the concn. of the benzyl alcohol can be reduced considerably without reducing the developed color density of the sensitive material, and the load of prevention of environmental pollution can be relieved.

Inventors

  • 👤 Takatoshi Ishikawa
  • 👤 隆利 石川
  • 👤 Takashi Nakamura
  • 👤 敬 中村
  • 👤 Masakazu Morigaki
  • 👤 政和 森垣

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-29 22:32
CPC Classifications
G; G03; G03C; G03C7/00; G03C7/30; G03C7/407; G03C7/413

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

JPS53130029A Cited
JPS5664339A Cited

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