印刷片乳剂中卤素比的测定

Determination of Halogen Ratioin Emulsion for Lithographic Film

中文关键词:  印刷片  乳剂  卤化银  X射线荧光  感光材料

英文关键词:Lithographic film  Photographic emulsion  Silver halide  X-ray fluonscence  Sensitive material

中文摘要:

      应用X射线荧光法,直接测定了优质印刷用电分片中的卤素比,与传统的化学法相比,该法具有简单、快速、准确的特点。

英文摘要:

      X-ray fluorescence spectrometry is employed to determine directly the halogen ratio in high quality lithographic film without preliminary sample preparation.The principle and experimental techniques of the method are given in detail.The method is characterized by its simplicity,rapidity and accuracy.