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Polyester Fixing Agent Ht-dg071

Polyester Fixing Agent Ht-dg071
Polyester Fixing Agent Ht-dg071
Price And Quantity
  • Kilograms/Kilograms
  • 1000
  • Kilograms/Kilograms,
  • 1.00 - 10.00 USD ($)
    Product Description

    Polyester Fixing Agent Ht-dg071 

    Brief information

    Most synthetic fibers need pre-setting (temperature 193„-200„) before dyeing,which to prevent fabric deformation during dyeing. But because the oxygen in the air reacts with the disperse dyes in the fabric under the catalysis of light to yellow and shade change in the reaction of polyester fiber and additives; or cause the disperse dyes to sublime and become color dyed lighter under the action of heat, what we call the decrease in fastness to sublimation is collectively referred to as decrease in fastness to thermal migration. This phenomenon is caused by the widespread use of amino silicone oil microemulsion softeners containing a large amount of non-ionic surfactants in textiles in the past 20 years. The solution is to switch to a special sublimation fastness improver (polyester fixing agent), which can be used before setting to prevent the sublimation fastness of disperse dyes from decreasing during setting.

     

    Main composition

    Special polyionic compound.

     

    General properties

    Appearance:Colorless to light yellow transparent liquid

    Ionicity: Cationic

    pH: 6±1

    Solubility:Soluble in cold water

    Stability:Resistant to acid, alkali and electrolyte

     

    Properties and fields of application

    The outstanding property: used for disperse dyes, which can effectively improve its sublimation fastness; Can effectively improve the washing fastness; Very slightly effect on the shade of the fabric.

    Trade Information
    • 5000 Per Month
    • 3-5 Days
      Contact Us

      Comprehensive Building, No. 13 Chuangxin Road, Jianggu Fine Chemical Industrial Area, Jianggu Sihui. , Guangdong, Guangdong, 511800, China
      Phone :+8613539515100