In recent ten years, a lot of patents to the new chemicalsensitizer have been applied by Eastman Kodak, Fuji, Konica companies.
近十年来，柯达、富士和柯尼卡公司申请了大量涉及新型化学增感剂的专利。
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In this paper, the influence of the chemicalsensitizer during ripening on the high-intensity reciprocity failure (HIRF) in silver iodobromide emulsion was studied.