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Treatment manner null of color development developer and halogenation silver color picture sensitive material for halogenation silver color picture sensitive material

机译:卤化银彩色感光材料的显影剂和卤化银彩色感光材料的处理方式无效

摘要

PURPOSE:To obtain a color developing soln. contg. a preservative harmless to the human body and easy to handle and inhibiting the lowering of the maximum density of a dye even after storage for a long period by combinedly using a specified hydrazine deriv. and a specified alkanolamine deriv. CONSTITUTION:This color developing soln. contains at least one kind of compd. represented by formula I and at least one kind of compd. represented by formula II. In the formula I, R1 is H, carbamoyl or the like, R2 is H, alkyl, aryl or the like, R3 is H, alkyl, aryl or the like and l=0 or 1. In the formula II, R4 is 2-6C hydroxyalkyl and each of R5 and R6 is H, 1-6C alkyl, 2-6C hydroxyalkyl or the like.
机译:目的:获得显色溶液。续通过组合使用特定的肼衍生物,即使长时间保存后,对人体无害且易于处理并抑制染料最大密度降低的防腐剂。和特定的链烷醇胺衍生物。组成:这种显色溶液。包含至少一种compd。由式I和至少一种compd表示。由式II表示。式I中,R 1为H,氨基甲酰基等,R 2为H,烷基,芳基等,R 3为H,烷基,芳基等,l = 0或1。式II中,R4为2 -6C羟烷基,R 5和R 6分别为H,1-6 C烷基,2-6C羟烷基等。

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