Home » Products » Textile Auxiliaries » Dyeing » Dispersing Agent Sylic D2147 (B)

Product Category

Contact Us


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Dispersing Agent Sylic D2147 (B)

Dispersing Agent B isLignin-based and is mainly used as a dispersant for disperse dyes and vat dyes, and has affinity for protein fibers and cotton.

  • D2147

  • Sylic

  • 1202147

  • Polyester

  • 0.5-2g/L

  • Anionic

Product Description

Dispersing Agent B

Technical Indicators

Main ingredient

Anionic surfactant mixture


Umber powder

pH value (1% aqueous solution)




Dispersing Agent B Performance and Characteristics

  1.  It has the advantages of fast sanding speed, good dispersion at high temperature, good heat stability small contamination, high dyeing strength, stable color and light, etc.

  2. It can also be used as dispersant in textile and papermaking.pesticide,construction, ceramics, oil drilling, water treatment,carbon black industry.

  3. This product is non-toxic,non-flammable,non-explosive



Dispersing Agent B Application

It is mainly used as a dispersant for disperse dyes and vat dyes, and has affinity for protein fibers and cotton.


Dispersing Agent B Recommended Process

1. Printing and dyeing industry: mainly used for pad dyeing of vat dye suspension, leuco acid dyeing, dispersing and soluble vat dyeing, etc. It can also be used for dyeing silk / wool interwoven fabrics, leaving no color on the silk. The dye industry is mainly used as a dispersant and a diffusion aid in the manufacture of lakes.

This product can be used as a protective colloid when dyeing vat dyes, indigo dyes and naphthol base colors. Disperse dyes can be used as diffusing agents when dyeing acetic acid, triacetate fiber, and nylon and polyester. When the above synthetic fibers are printed with disperse dyes, this product can be used in the post-wash process to reduce white staining.

2. Building materials industry: used as cement water reducing early strength agent, the dosage is 0.5-1%, the cement has a good dispersion effect after cement shaking, and enhances the cement strength. The dispersant WF improves the tensile, impermeability, frost resistance, and compressive elastic modulus of concrete, and has no rust effect on steel bars.

3. Agricultural industry: It can be widely used in wettable pesticides, with good dispersing and solubilizing effects, and can obviously improve the efficacy. Dosage can be determined according to product requirements. 

4. Electroplating industry: Adding dispersant  to color plating can disperse the pigment uniformly, and it can obviously increase the brightness of the electroplated surface. The dosage is generally 10% of pigment.

5.Rubber industry: In the production process of the rubber (latex) industry. For dispersing materials such as sulfur accelerator, antioxidant zinc oxide filler (such as barium sulfate, calcium carbonate), etc., it can improve the dispersion effect and shorten the ball milling time. 

Packaging and Storage

Dispersing Agent B 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.

Our Certificates

Get In Touch

Product Links

Quick Links

Contact Us
Copyright 2023 © Copyright © 2022 Hangzhou Chungyo Chemicals Co., Ltd.