The 6610 Inkjet ink dispersant is a high-performance, non-ionic polymeric surfactant specifically engineered for the stabilization of organic pigments and high-surface-area carbon blacks within sop…
Superior Pigment Loading: Enables high pigment concentrations while maintaining ultra-low viscosity, facilitating the creation of concentrated dispersions.
Exceptional Steric Stabilization: The high molecular weight polymeric tails provide a dense protective layer, preventing particle re-aggregation and ensuring long-term shelf stability.
Enhanced Color Performance: Significantly improves color development, resulting in higher optical density, brilliant gloss, and maximum transparency for vivid print quality.
Improved Rheology: Reduces mill base viscosity and optimizes flow properties, which is critical for consistent droplet formation and reliable high-frequency jetting performance.
Wide Compatibility: Exhibits excellent solubility in various organic solvents and monomers.
规格
技术亮点
Chemical Composition: High molecular weight block copolymer with multi-point anchoring groups designed for high-polarity and non-polar environments.
Active Content: Typically supplied at 40% to 100% active solids to allow formulation flexibility in high-performance ink systems.
Amine Value: Optimized amine value (e.g., 10–20 mg KOH/g) ensures strong adsorption on acidic and neutral pigment surfaces.
Thermal Stability: Maintains structural integrity and dispersant efficiency at elevated temperatures during the milling process and storage.
Filtration Efficiency: Facilitates rapid milling to sub-micron particle sizes, ensuring smooth passage through 1.0-micron absolute filters without clogging during production.
实际行业应用
应用领域
Solvent-Based Inks: Ideal for eco-solvent, mild-solvent, and true-solvent inkjet inks used in outdoor large-format advertising and signage.
UV-Curable Systems: Highly effective in LED-UV and mercury-lamp cured inks for rigid packaging, labels, and industrial decorative printing.
Pigment Concentrates: Used as the primary dispersing agent in high-quality pigment pastes for color filter arrays and specialty coatings.
Digital Textile Inks: Suitable for solvent-based sublimation inks and pigment-based textile printing where fine particle size and nozzle reliability are paramount.
Industrial Coatings: Utilized in high-end automotive refinishes and electronics coatings requiring exceptional dispersion stability and gloss.
