Electronic Paste Dispersant Solution - Chemi Tech High-Performance Additives

In electronic paste production, issues like particle agglomeration, fast settling, and uneven dispersion persistently challenge manufacturers, leading to unstable conductivity, poor printing performance, and reduced efficiency. Chemi Tech specializes in electronic material additives, offering high-performance dispersant solutions tailored to industry pain points.  

Core Problems & Needs  

Conventional dispersants struggle to achieve nanoscale particle uniformity. Pastes sediment during storage, impacting printing accuracy and device performance. Repeated mixing in production increases energy and time costs.  

Chemi Tech Solutions  

1. Specialized Polymer Design: Anchors particles via polar groups with steric hindrance to prevent re-agglomeration.  

2. Stability Enhancement: Optimizes Zeta potential and rheology, extending shelf life to over 6 months.  

3. Compatibility Testing: Provides free sample validation for silver, copper, and other paste systems.  

Case Study  

A manufacturer producing silver paste for high-frequency circuits faced particle aggregation with original dispersant, causing resistance deviation exceeding 15%. After adopting Chemi Tech dispersant KMK-218, sedimentation rate reduced to under 5% after 3-month storage, resistance consistency reached 98%, and production efficiency improved by 20%.  

We offer end-to-end technical support and customized services to help enterprises overcome dispersion challenges. Contact Chemi Tech for tailored solutions and sample trials.