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US4397943A Silver halide photographic light-sensitive material 失效
卤化银照相感光材料

Silver halide photographic light-sensitive material
摘要:
A silver halide photographic light-sensitive material containing in at least one of its constituent layers a polymerized stabilizer which comprises repeating units having an 1,2,4-triazolo[1,5-a]pyrimidine moiety. The stabilizer does not inhibit the sensitivity of the material and greatly enhances its storability.
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