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  • 高浓酸性固色剂-DS-290.jpg

Acid fixing agent DS-290

Jiangxi Desheng has boasted ISO9001: 2008 quality management system, ISO14001: 2004 environmental management system, OHSAS 18001: 2007 occupational health and safety management system.  



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  • 产品描述
    • Commodity name: Acid fixing agent DS-290
    • Commodity ID: 1219223048758644736

    Acid fixing agent DS-290 is a condensate of high molecular aromatic sulfonic acid, which is suitable for fixing dyeing of nylon, wool, silk and other fabrics. It can attain excellent washing fastness and printing result to prevent white part of dyed fabric from being contaminated by dark dyeing.

     

    Product and benefits

     

    1/Excellent color fastness to washing and perspiration

    2/Outstanding performance in preventing white part of dyed fabric from being contaminated by dark dyeing.

    3/The performance - to - price ratio is very high.

     

    Product character                       

                                                        

    Appearance: Brown-blackish transparent liquid

    Ionicity: Anion

    PH Value: 1-2.0(1% water solution)

    Solubility: Soluble in water

    Stability : Excellent

     

    Applied range:

     

    Apply to fixation of nylon, wool, silk with acid dyes dyeing and that after printing

     

    Reference dosage

     

      Medium-light colorAcid color fixing agent DS-290 1-2%(owf)

              Bath ratio 110-20 at 80℃ for 20minWash and dry

    Medium-dark colorAcid fixing agent DS-290 2-3%(owf)

              Bath ratio 110-20 at 80℃ for 20minWash and dry

    Pad dyeing methodAcid color fixing agent DS-290 6-10g/L and DS-290 at 60-80℃ for 1 min pad dyeing after washing

     

    Package50kg or 125kg plastic drum

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