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Research on Some Brown Iron Complex Azo Dyes

XIU Jinghai; XIAO Jinqiu; ZHAO Defeng   

  1. State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012,
    China
  • Received:1900-01-01 Revised:1900-01-01 Online:2003-02-28 Published:2003-02-28
  • Contact: XIU Jinghai

铁金属络合偶氮染料的合成研究

修景海; 肖金秋; 赵德丰   

  1. State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012,
    China
  • 通讯作者: 修景海

Abstract: Some novel 1: 1 and 1: 2 Fe complex azo dyes were synthesized in this study. The mass
spectrumanalysis of 1:1 and 1:2 Fe complex azo dyes is presented. Lightfastness, rubbing
fastness and washing fastness ofthese metallized complex dyes were evaluated for use on
wool. Results show that these dyes are of good lightfastnessand satisfactory brown shades.

Key words: Fe metallized azo dyes, synthesis, Fe complexes

摘要: Some novel 1: 1 and 1: 2 Fe complex azo dyes were synthesized in this study. The mass
spectrumanalysis of 1:1 and 1:2 Fe complex azo dyes is presented. Lightfastness, rubbing
fastness and washing fastness ofthese metallized complex dyes were evaluated for use on
wool. Results show that these dyes are of good lightfastnessand satisfactory brown shades.

关键词: Fe metallized azo dyes;synthesis;Fe complexes