News
Recently, Chemi Tech's R&D team successfully introduced an efficient powder dispersant solution addressing the challenge of powder agglomeration in precision ceramics preparation. This solution has been validated in actual production, achieving breakthrough progress. This application case marks a new level of technical capability for Chemi Tech in the field of powder material processing.
In the production process of precision ceramics, the uniform dispersion of raw material powders is a critical step determining the performance and quality of the final product. Traditional dispersion methods often struggle to completely break down hard agglomerates between powder particles, leading to issues such as uneven particle distribution and unstable viscosity in the slurry, which subsequently affect the density and mechanical strength of the ceramic parts after forming and sintering. Chemi Tech's technical team delved into the production front line to tackle this specific process pain point.
Through repeated experiments and formula optimization, the customized powder dispersant provided by Chemi Tech demonstrated outstanding performance. This additive can rapidly penetrate into powder agglomerates, promoting quick and uniform dispersion of powder particles in the liquid phase through effective steric hindrance and electrostatic repulsion. After applying this dispersant, the ceramic slurry from the related manufacturing enterprise exhibited superior stability, with significantly reduced particle settling rate and finely tuned rheological properties, laying a solid foundation for subsequent casting or spray forming processes.
Feedback indicates that the green bodies of ceramics prepared using Chemi Tech's dispersant showed marked improvement in uniformity. After sintering, the final ceramic products possessed a more dense and uniform microstructure, with considerable enhancements in product consistency, reliability, and certain key physical properties. This achievement not only resolves a long-standing process bottleneck but also provides strong support for enterprises to reduce production waste and increase product added value.
Chemi Tech is consistently committed to providing innovative solutions for powder processing. This successful application in the precision ceramics field once again confirms the company's R&D philosophy of being customer-demand-oriented and deeply specializing in technology. In the future, Chemi Tech will continue to expand the application of its powder dispersant technology in more material systems, assisting partners in achieving process innovation and product upgrades.
Guangzhou Chemi Tech New Material Co., Ltd.
Address : No. 3 Road, Lanshan Village, Xiancun Town, Zengcheng District, Guangzhou City
Contact : +86-19820415595(Manager Fang)
Tel : +86-13414362583(Manager Lee)
E-mail : crystal@gzchemitech.com
