Chemical Name: Polycarboxylate Sodium Salt (Anionic Surfactant)
Model: NS-5054
Producr Introduction
Dispersant 5040 is a high-efficiency, water-soluble anionic surfactant specifically designed for the dispersion of pigments and fillers. It functions through a synergistic mechanism of electrostatic repulsion and steric hindrance, ensuring superior dispersion stability. This product is characterized by its low foaming tendency and high compatibility in aqueous systems. It is widely used in coating colors for paper, water-based industrial paints, and latex paints to enhance fluidity, improve coating performance, and prevent pigment settling and floating.
Key Features
Excellent water solubility and low foaming.
Provides effective dispersion via charge repulsion and polymer steric hindrance.
Enhances color development and gloss.
Stabilizes slurry viscosity and prevents pigment/flocculant settlement.
Improves the flow and leveling properties of coatings.
Application
Dispersion of inorganic pigments/fillers: such as Titanium Dioxide (TiO₂), Calcium Carbonate, Talc, etc.
Dispersion of organic pigments: suitable for phthalocyanine series pigments.
Primary Industries
Coating formulations for paper and paperboard.
Water-based Industrial Coatings.
Interior and Exterior Latex Paints.
Packaging
50kg/ drum.
|
ITEM |
INDEX |
|
Appearance |
Colorless to Light Yellow Transparent Viscous Liquid |
|
Solid Content |
38 - 43% |
|
pH Value (at 25°C) |
7.0 - 9.0 |
|
Density ( at 25°C) |
1.20-1.31 g/cm3 |
|
Solubility |
Soluble in water |
Pigments
Accelerators
Rubber Antioxidants
Light Stabilizers
Foaming Agents
Plastic Antioxidants
Lubricants
Cellulose Ethers
PVC Heat Stabilizers
Surfactants
Chelating Agents
Optical Brighteners
PVC Processing Aids
Fillers
Coating Additives
Styrene-Acrylic Emulsion
Water-based Coatings 
Building Materials 
Shoe Materials
Plastics
Rubber
Water Treatment
Ultra-light Clay
Daily Chemicals
Oilfield and Lubricant 
Food