Hmechem

Dispersants

59 products

Coatings & Ink Additives

Dispersants

59 products

59 products

Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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Dispersants

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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