Dispersants
Explore our Dispersants chemical additives sourced from qualified Chinese manufacturers — competitive pricing, reliable quality. 59 products available.
Dispersants
APG Alkyl Polyglucoside
APG Alkyl Polyglucoside for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Acetylenic Diol Wetting Agent
Acetylenic Diol Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Acrylic Block Copolymer Dispersant
Acrylic Block Copolymer Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Adhesion Promoter
Amino-functional silane adhesion promoter (3-aminopropyltriethoxysilane, APTES) that dramatically improves the adhesion of coatings, adhesives, and sealants to glass, metal, and mineral substrates. It forms a chemical bridge between the inorganic substrate and the organic coating or adhesive. Particularly effective as a primer or in-can additive for improving adhesion on difficult substrates.
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Alkyl Glucoside Wetting Agent
Alkyl Glucoside Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Alkyl Phenol Ethoxylate (APEO-free alt)
Alkyl Phenol Ethoxylate (APEO-free alt) for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Amphiphilic Block Copolymer Dispersant
Amphiphilic Block Copolymer Dispersant is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Anionic Dispersant
Sodium polynaphthalene sulfonate anionic dispersant used to deflocculate and stabilize inorganic pigments and fillers in waterborne systems via electrostatic repulsion. It is highly effective for titanium dioxide, calcium carbonate, kaolin, and talc dispersions, reducing viscosity and improving pigment utilization efficiency. Compatible with latex and alkali-soluble resin systems.
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Anionic Pigment Dispersant
Anionic Pigment Dispersant is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Anionic Polymeric Dispersant
Anionic Polymeric Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Betaine Amphoteric Wetting Agent
Betaine Amphoteric Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Cationic Polymeric Dispersant
Cationic Polymeric Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Cationic Surface Modifier
Cationic Surface Modifier is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Cocoamine Ethoxylate
Cocoamine Ethoxylate for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Comb Polymer Dispersant
Comb Polymer Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Coupling Agent
Bifunctional organosilane coupling agent (3-methacryloxypropyltrimethoxysilane) that improves the interfacial adhesion between inorganic fillers or substrates and organic polymer matrices. One end of the molecule reacts with inorganic surfaces via hydrolysis and condensation, while the organofunctional end co-reacts with the polymer matrix. Widely used in fiber-reinforced composites and filled rubber.
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DOSS Wetting Agent
DOSS Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Dioctyl Sodium Sulfosuccinate
Dioctyl Sodium Sulfosuccinate for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Dispersant
High-molecular-weight polyacrylic acid dispersant that provides electrostatic and steric stabilization of pigment and filler particles in waterborne coating and ink formulations. It enables high pigment loading, lowers viscosity of pigment pastes, and prevents flocculation and color float. Suitable for use with inorganic pigments such as TiO₂, iron oxides, and carbon black.
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Dispersant BYK-type Pigment
Dispersant BYK-type Pigment is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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EEO Ethylene Oxide Surfactant
EEO Ethylene Oxide Surfactant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Ethylene Glycol Mono Dispersant
Ethylene Glycol Mono Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Fatty Acid Dispersant
Fatty Acid Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Fatty Acid Ester Dispersant
Fatty Acid Ester Dispersant is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Fatty Alcohol Ethoxylate Dispersant
Fatty Alcohol Ethoxylate Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Fluorocarbon Wetting Agent
Fluorocarbon Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Gemini Surfactant Wetting
Gemini Surfactant Wetting is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Gemini Surfactant Wetting Agent
Gemini Surfactant Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Grinding Resin Dispersant
Grinding Resin Dispersant is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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HPC Dispersant
HPC Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Hyper-Branched Dispersant
Hyper-Branched Dispersant is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Hyperbranched Polymer Dispersant
Hyperbranched Polymer Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Isodecyl Alcohol Ethoxylate
Isodecyl Alcohol Ethoxylate for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Lauryl Amine Ethoxylate
Lauryl Amine Ethoxylate for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Lecithin Natural Dispersant
Lecithin Natural Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Nonionic Polymeric Dispersant
Nonionic Polymeric Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Nonionic Wetting Agent
Ethoxylated alcohol nonionic wetting agent that provides effective substrate wetting and deaeration in waterborne coatings and inks without sensitizing the foam or impacting electrostatic charge. Its non-ionic character makes it compatible with anionic, cationic, and amphoteric systems. It helps eliminate fisheyes and cratering caused by surface tension differences.
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PPG Surfactant
PPG Surfactant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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PVP Dispersant
PVP Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Pigment Dispersant
Polymeric pigment dispersant with controlled anchor groups and polymer chains designed to provide high-affinity adsorption onto organic pigment surfaces and steric stabilization in both waterborne and solvent-borne systems. It significantly improves color development, tinctorial strength, and transparency of organic pigments, particularly phthalocyanines, quinacridones, and diketopyrrolopyrroles.
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Polyether Siloxane Wetting Agent
Polyether Siloxane Wetting Agent is a high-performance specialty chemical additive widely used in industrial coating, adhesive, and material applications. Provides excellent performance characteristics and reliability.
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Polymeric Dispersant
Comb-structured polymeric dispersant with poly(ethylene oxide) stabilizing chains and multiple anchor groups for robust steric stabilization of organic and inorganic pigments in both waterborne and non-aqueous coating systems. It provides long-term stability against flocculation, color float, and viscosity drift in pigment concentrates and paints. Particularly effective for carbon black and complex organic pigment systems.
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Polyricinoleate Dispersant
Polyricinoleate Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Polyurethane Dispersant
Polyurethane Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Propylene Oxide Surfactant
Propylene Oxide Surfactant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Silane Coupling Agent
Vinyltrimethoxysilane (VTMO) silane coupling agent used to treat mineral fillers and glass fibers to improve bonding with polyolefin and polyester matrices. It is also used as a crosslinking agent in moisture-crosslinkable polyethylene and as a surface treatment agent in silica-filled rubber systems. Provides excellent improvement in composite mechanical properties and moisture resistance.
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Silicone Polyether Wetting Agent
Silicone Polyether Wetting Agent for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Sodium Hexametaphosphate Dispersant
Sodium Hexametaphosphate Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Sodium Polyacrylate Dispersant
Sodium Polyacrylate Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Soy Lecithin Dispersant
Soy Lecithin Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Span-80 Emulsifier
Span-80 Emulsifier for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Stearamine Ethoxylate
Stearamine Ethoxylate for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Styrene Maleic Copolymer Dispersant
Styrene Maleic Copolymer Dispersant for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Surfactant
Nonylphenol-free, non-ionic alkyl polyglucose surfactant used as a wetting, emulsifying, and dispersing agent in paints, coatings, and cleaning formulations. Its green chemistry profile makes it suitable for environmentally sensitive applications. Provides excellent emulsification of oils and hydrophobic substances in aqueous media.
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Titanate Coupling Agent
Isopropyl tri(isostearoyl) titanate monoalkoxy-type coupling agent that improves compatibility and adhesion between inorganic fillers and thermoplastic polymer matrices. Unlike silanes, titanate coupling agents are effective for a wide range of fillers including carbonates, sulfates, and metal oxides. It reduces viscosity of filled systems and improves mechanical properties and processability.
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Tridecyl Alcohol Ethoxylate
Tridecyl Alcohol Ethoxylate for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Tween-80 Emulsifier
Tween-80 Emulsifier for pigment and filler dispersion, reducing viscosity and improving long-term dispersion stability in coating and ink systems.
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Wetting Agent
Sodium dioctyl sulfosuccinate (DOSS) wetting agent that dramatically reduces the surface tension of aqueous systems, enabling rapid penetration and wetting of porous substrates such as paper, textiles, and wood. It is used as a processing aid in coatings, inks, and textile treatments to improve substrate wetting. Highly effective at concentrations as low as 0.01%.
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Zirconate Coupling Agent
Neopentyl(diallyl)oxy,tri(dodecyl)benzene-sulfonyl zirconate coupling agent offering superior hydrolytic stability compared to titanate analogues while maintaining excellent coupling efficiency for inorganic fillers in polymer composites and coatings. It is particularly effective in high-moisture environments and aqueous systems where titanate coupling agents may hydrolyze. Enhances corrosion resistance in protective coatings.
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