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Dispersing Agent Sylic D2143

It is suitable for dyeing processes for disperse, neutral and vat dyes.

  • D2143

  • Sylic

  • 1202143

Product Description

Technical Indicators

Main ingredient

Anionic surfactant mixture


Brown liquid

pH value (1% aqueous solution)




Performance and Characteristics

1. Excellent dispersing ability to keep the dye bath stable at high temperatures and prevent re-aggregation of insufficiently dyed disperse dyes when cooling.
2. It is used for the dyeing of disperse dyes in recycled water, and it is combined with high-temperature leveling agent to prevent the generation of color spots or color flowers.
3. It has a solubilizing effect on neutral dyes and an acid leveling agent to improve the uniformity of neutral dye dyeing of nylon.
4. It is used for cleaning the nylon fabric before fixing, preventing the generation of solid spots and improving the fixing effect.
5. It can be used in vat dye dyeing process to improve dyeing uniformity.
6. It is used in the dyeing process of polyester cheese yarn, combined with high temperature leveling agent to prevent the difference between inner and outer layers.
7. Low foaming.




It is suitable for dyeing processes for disperse, neutral and vat dyes.


Recommended Process

Recommended dosage: 0.5-3.0% (o.w.f)

The specific process, please adjust the sample as appropriate.

Packaging and Storage

Packaging & Storage


120kg plastic drum, sealed and stored in the dark, with a shelf life of 6 months at room temperature.

 Three Main Packaging Types: Woven Bags/Plastic Barrels /IBC Drum

main packaging types



  • What are the agents of dispersion?

    The agents of dispersal of seeds are wind, water, animals, gravity and explosion.

  • What is dispersing agent give example?

    For example, soap powder, Turkey Red oil, alkali sulphates, alkyl aryl sulphonates etc. are some surface active agents which are recommended as dispersing agents in disperse dyeing. Functions of Dispersing Agents: It assists in the process of particle size reduction of dye.

  • What are the functions of dispersing agent in dyeing?

    In this dye bath, dispersing agent which disperses dyestuff evenly in the bath and leveling agent which enables to dye more than some hundred meter of fabric are added with water and disperse dye. NICCA combines these two chemicals in one agent for better workability.

  • How do I choose a dispersing agent?

    The first question to answer when selecting your dispersing agent is whether you need electrostatic or steric repulsion. The answer is highly dependent on the system you formulate: Is it solvent-based? Water-based? If your paint medium is apolar (solvent-based paints), the answer is simple.

  • What are the different types of dispersing agent?

    Several well-known dispersants: polyvinyl pyrrolidone (PVP), sodium hexameta phosphate (SHP), the sodium salt of EDTA (EDTA-Na), sodium dodecyl sulfonate (SDS), and sodium dodecyl benzene sulfonate (SDBS), were introduced to obtain a highly dispersed catalyst.

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