The Solviria Rhodoline Dispersant series offers advanced polymeric agents engineered for inorganic pigment stabilization and rheology control in coatings and chemical processing. These dispersants expertise in sustainable chemistry, featuring low-VOC formulations compliant with global standards like TSCA and REACH.
Compatible with diverse resin systems, they enhance particle wetting efficiency, reduce sedimentation, and improve color consistency in high-solids applications such as architectural paints, industrial coatings, and specialty polymer blends.
Their molecular architectures ensure minimal residue during thermal processing, critical for electronics and precision coating workflows. Applications span automotive primers, ceramic inks, and functional coatings requiring robust dispersion stability under varying pH and temperature conditions.
High-Efficiency Dispersion: Optimizes pigment wetting and stabilization, reducing grind time and energy consumption while enhancing color strength and gloss
Low-Foaming & Sustainable: Non-ionic formulation with minimal foam generation, VOC-free, APEO-free, and compliant with ecolabels (e.g., Blue Angel, Nordic Swan)
Versatile Compatibility: Suitable for latex paints, adhesives, and pigment dispersions; compatible with reactive pigments (e.g., zinc oxide) and diverse resin systems (alkyd, waterborne)
Enhanced Stability: Improves freeze-thaw resistance, long-term dispersion stability, and coating durability, even under harsh conditions
Resource Efficiency: Enables high pigment loading with low viscosity, reducing dispersant usage by up to 20% compared to conventional product
Architectural Coatings: Ideal for interior/exterior latex paints, improving opacity, gloss, and color consistency
Industrial Coatings: Enhances performance in high-durability formulations for metals, plastics, and composites
Pigment Concentrates: Stabilizes organic/inorganic pigments in waterborne or solvent-based dispersions for inks and colorants
Model | Chemical Type |
Rhodoline 226/40 | Anionic polyacid dispersant (acrylic polymer) |
Rhodoline 211 | Sodium polycarboxylate polymer dispersant |
Rhodoline 4160 | Nonionic, APE-free, VOC-free formulation |
Rhodoline 3500 | Nonionic, APE-free, VOC-free formulation |
Rhodoline 3100 | Nonionic, APE-free, VOC-free formulation |
Rhodoline 270 | Anionic polyacid dispersant (acrylic polymer) |
Rhodoline 111 | Polycarboxylate sodium salt, hydrophobic copolymer |
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E-mail: wangxingqiang@ericwchem.com
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