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染料与表面活性剂的相互作用对纺织品的染色有重要影叫,一直是广泛研究的课题.近年来由于胶束增溶光度法的发展,它又引起了分析化学家的注意.但是现有的研究多集中于染料与电性相反的离子型表面活性剂的相互作用,且缺乏深入的定量研究.本文研究一种阴离子染料——漂蓝6B与非离子表面活性剂Triton X-100间的相互作用,用光度法定量地确定了二者的结合比,并进而研究了阴离子表面活性剂SDS对此种相互作用的影响.
Interaction of dyes and surfactants plays an important role in the dyeing of textiles and has been a subject of extensive research. In recent years, due to the development of micellar solubilizing photometry, it has drawn the attention of analytical chemists. However, the existing The research mostly focuses on the interaction between the dyes and the opposite ionic surfactants, and there is a lack of in-depth quantitative research.In this paper, we study the interaction between an anionic dye-bleached blue 6B and the non-ionic surfactant Triton X-100 The photometric method was used to quantitatively determine the binding ratio between the two and to investigate the effect of anionic surfactant SDS on this interaction.