ESLEAM® 221P
About Acidic Dispersants for Metal Powders
Fine metal powders and submicron inorganic particles often require specialized dispersants to maintain stable dispersion and prevent particle agglomeration during processing.
ESLEAM® 221P is a low-molecular-weight acidic dispersant developed for metal powders smaller than 1 μm. The product helps improve dispersion stability, reduce viscosity, and prevent particle aggregation in organic solvent systems.
The technology is particularly effective for nickel powder dispersions used in electronic and advanced material applications requiring consistent particle distribution and processing performance.
Structure
• Product Type: Low-Molecular-Weight Acidic Dispersant
• Function: Dispersant
• Active Component: 100%
Features
• Excellent dispersing performance for metal powders
• Particularly effective for nickel powder systems
• Helps prevent particle aggregation
• Supports viscosity reduction in dispersion systems
• 100% active content
• Free from alkali metal impurities
• Excellent solubility in organic solvents
• Thermal decomposition around 500°C under nitrogen atmosphere
Applications
• Nickel Powder Dispersions
• Fine Metal Powder Systems
• Electronic Materials
• Ceramic and Electronic Slurries
• Submicron Particle Dispersions (<1 μm)
• Organic Solvent Formulations
Frequently Asked Questions
What is ESLEAM® 221P?
ESLEAM® 221P is a low-molecular-weight acidic dispersant designed for fine metal powders and submicron particle systems.
What types of particles is ESLEAM® 221P designed for?
ESLEAM® 221P is designed for metal powders smaller than 1 μm and is particularly effective for nickel powder dispersions.
Does ESLEAM® 221P work in water-based systems?
No. ESLEAM® 221P is designed for organic solvent systems and is not soluble in water.
What are the advantages of ESLEAM® 221P?
ESLEAM® 221P helps reduce viscosity, prevent particle agglomeration, and improve dispersion stability while containing 100% active content and no alkali metal impurities.
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