通常,用于感光材料的加工液,其配方组成和加工药品的种类及其含量有关。按配方配制的加工液,其显影作用应该相同,因为感光材料经过加工后,既要得到良好的影像,又要统一性好。加工液配方分黑白和彩色二种,为研究其基本问题,现以黑白材料加以说明。 In general, processing solutions for photosensitive materials, the composition of which is related to the type and content of the processed drug product. Processing formulations prepared by the formula, its development should be the same role, because the photosensitive material after processing, it is necessary to get a good image, but also good uniformity. Processing liquid formula points black and white and color two kinds, in order to study its basic problems, is to black and white material to illustrate.