PRODUCTS

Various additives, including dispersants for dispersing ceramic particles in water or other solvents, are used in the manufacturing process of ceramics for ceramic condensers, semiconductors, and other fields in the electronics industry.
Our dispersants have a structure with controlled molecular weight and distribution to prevent agglomeration of fine ceramic particles (approximately several hundred nm to 1 μm).
They do not contain alkali metal elements or sulfur elements that adversely affect the electrical properties and strength of ceramics, so they can be used safely in electronic component applications.

For the manufacturing of fine ceramics, it is important to select additives which are suitable for the ceramic type (alumina, zirconia, silicon carbide, ferrite, aluminum nitride, etc.) and size of the particles. Our original products are composed of carefully selected compositions and offer exceptional performance to deliver high additional value and new functions to products for various industrial applications.

Defoamers are used in metal processing and the process for degreasing metal surfaces (rinsing of metalworking fluids).
The defoamers used for these processes are required not only to carry exceptional anti-foaming properties, but also to have no negative effect on the metal surface, such as cratering or oil spots. We offer defoamers that are free of silicone – a common cause of cratering – and feature excellent water dispersibility, which reduces the occurrence of oil spots.

Molding methods using slurry (casting, tape casting) require additives which allow for preparing a slurry with a suitable fluidity for molding and which stabilize the dispersion of the ceramic particles in water or organic solvents.
By applying the extensive paint and papermaking-related technology we have accumulated over the years, we are able to provide the products (dispersants, wetting agents, lubricants and releasing agents) best-suited for high concentration slurry and high-speed thin film formation.