In fine chemicals, new materials and many manufacturing fields, uniform particle dispersion is the key to determining a product's final performance. Yet production commonly faces challenges such as easy particle agglomeration, rapid sedimentation and uneven distribution, which directly lead to poor gloss, insufficient strength, unstable performance and even production losses and rising costs.
To address these core pain points, Chemi Tech has long focused on dispersion technology and offers a series of efficient, customized dispersant solutions. Our solutions do not just treat surface symptoms; they start from the mechanism to ensure long-term, stable particle dispersion.
Our solutions follow these core steps:
Step 1: In-depth diagnosis and analysis. Our technical team will learn about your material system, process conditions and performance goals in detail, and use advanced instruments to analyze particle characteristics and the root causes of agglomeration.
Step 2: Customized formulation design. Based on the diagnosis, we select or synthesize the most suitable dispersant type for you, including polymeric and surfactant types, ensuring perfect compatibility with your system.
Step 3: Process optimization and dispersion verification. We provide specific process guidance on addition method, sequence and shear parameters, and verify the dispersion effect in the laboratory and in simulated production.
Step 4: Performance evaluation and ongoing support. We conduct comprehensive evaluation of treated samples, including particle size distribution, zeta potential and accelerated stability testing, and provide long-term technical support to ensure stable mass production.
Case study: An electronic materials company producing conductive paste encountered severe agglomeration of conductive particles and unstable resistivity. By adopting Chemi Tech's customized polymeric dispersant and the matching dispersion process, the average particle size in the paste was reduced by about 60% and distribution uniformity improved greatly. The final product's conductivity and batch consistency were markedly improved, and production efficiency rose by about 15%.
Choosing Chemi Tech means choosing deeper technical collaboration and more reliable product performance. We are committed to being your long-term partner in solving dispersion challenges and helping you strengthen your product competitiveness.