6071 Waterborne Polymer Dispersant is a high-performance additive engineered to optimize the stabilization of inorganic pigments, organic pigments, and carbon blacks within aqueous systems. Utilizi…
Optimal Viscosity Reduction: Lowers mill-base viscosity, allowing for higher pigment loading and significantly increased production throughput.
Superior Color Development: Enhances tinting strength and transparency by ensuring uniform, sub-micron particle size distribution across batches.
Enhanced Stability: Provides exceptional long-term anti-settling and anti-flocculation properties, even under fluctuating storage temperature conditions.
High Gloss Retention: Minimizes surface defects and promotes a high-gloss finish in various industrial and decorative topcoats.
Broad Compatibility: Functions effectively across diverse pH ranges and is compatible with numerous commercial water-borne resin systems.
Eco-friendly Profile: Formulated with low VOC content and is APEO-free, meeting strict global environmental regulations.
规格
技术亮点
Chemical Composition: High molecular weight block copolymer featuring tailored pigment-affinic groups designed for irreversible surface adsorption.
Stabilization Mechanism: Employs a sophisticated electrosteric stabilization technique to prevent pigment re-agglomeration and maintain dispersion integrity.
Active Matter Content: Supplied as a stable liquid at approximately 40%–50% active solids for ease of incorporation.
Ionic Character: The anionic/non-ionic hybrid nature ensures stability in both neutralized and slightly acidic aqueous coating environments.
Pigment Versatility: Highly effective for stabilizing difficult pigments including high-surface-area carbon black and transparent iron oxide pigments.
Particle Size Control: Facilitates achievement of narrow D90 particle size distributions during aggressive high-shear milling processes.
实际行业应用
应用领域
Industrial Waterborne Coatings: Ideal for high-performance metal primers and topcoats requiring excellent corrosion resistance and color consistency.
Automotive OEM and Refinish: Used in water-based basecoats to ensure precise metallic flake orientation and vibrant depth.
Pigment Concentrates: Perfect for manufacturing resin-free or resin-containing colorants with high pigment loading and excellent pourable viscosity.
Inkjet and Digital Printing: Provides the necessary stability for fine pigment dispersions used in thermal and piezo-head inks.
Architectural Coatings: Enhances rub-up resistance and color uniformity of decorative interior and exterior high-quality emulsion paints.
Wood Finishes: Significantly improves clarity and stain penetration in premium water-based wood stains and protective sealers.
