Chelating Agent

Name of ProductDescriptionIonic CharacterFibreApplication
DYAVINE ACR - P
  • DYAVINE ACR - P is effective chelating/sequestering agent for textile wet processing.
  • Eliminates calsium, magnesium and heavy metal ions.
  • Exhibits deflocculation effect to the colloidal suspended particles.
  • Performs a “threshold effect” scale inhibition.
  • Stable in high temperature condition (more than 130°C).
  • Improves the performance in scouring/bleaching and reactive dyeing process.
  • Disperse and prevents the precipitation of insoluble silicates.
  • Avoids re-deposition of the impurities substances.
  • Stable activity in high temperature application such as : boiling, pad-steam, HT dyeing.
AnionicCotton T/C T/RExhaust Continuous
DYAVINE HMS
  • DYAVINE HMS is chelating agent specially designed to pretreatment process for cellulosic fibers and its blends.
  • DYAVINE HMS is very effective product to be applied in pretreatment stage where it performs as:
  • Sequestering / Chelating Agent :
  • To capture and hold the unwanted metal, such as: iron, copper, calcium, magnesium.
  • Dispersion
  • To disperse an d remove the impurities from cotton – grey fibers.
  • Threshold Effect – Scale Inhibition
  • To protect the scale from precipitation, for instance silica – scale.
  • DYAVINE HMS is very stable in wide range of pH : 3 -14.
  • DYAVINE HMS is stable to high temperature, and pressure.
AnionicCotton T/C T/RExhaust Continuous