ELECTRONIC MATERIALS
Sakai's electronic materials are used for diverse applications in our advanced IT society
Smart phones and tablets are just the beginning of today’s cutting edge electronics. Sakai Chemical Industry has pursued the development of dielectric ceramics and piezoelectric ceramics essential to the world of electronics, which has helped to boost functionality of electronics components while improving compactness and reducing cost.
Sakai Chemical Group’s Strengths
- Our proprietary hydrothermal synthesis process enables us to provide a lineup of ultrafine, high purity and highly crystalline perovskite dielectric powders, which help make capacitors even more efficient and compact.
- Our spherical amorphous silica has established a strong reputation for its super narrow particle distribution width and low moisture absorbency.
PRODUCT LIST
For Dielectric Materials
■Overview
Barium titanate and other high purity dielectric powders form an important part of the electronic components and laminated ceramic capacitors essential to today’s electronics. We are able to supply fine and spherical perovskite dielectric powders, barium and strontium salts, titanium dioxide, and other compounds thanks to our proprietary hydrothermal synthesis process.
High-Purity Perovskite Compound
Sakai Chemical Industry chooses the most appropriate synthesis method for each composition, mainly hydrothermal synthesis methods, to provide highly
pure and uniform particles.
| Product name | Grade | Applications |
|---|---|---|
| Barium titanate | BT series | Multilayer Ceramic Condenser (Raw Material For Dielectric, Additive For Electrode) |
| Barium titanate zirconate | BTZ series | Ceramic capacitor |
■Product Features
Spherical and uniform in size and shape / high purity / good crystallinity / good dispersion / adjustable A/B ratio / controlled composition changes and
particle sizes / high dielectic properties, high resistance, low loss / high refractive index (2.4)
■Dielectric powder
SEM photographs of high purity perovskite powder
(Magnification: x100,000)
The particle size distribution of high-purity perovskite
(Product name: BT-01)
Dielectric powder
| Product name | Grade | Applications |
|---|---|---|
| Strontium titanate | ST Series | Multilayer Ceramic Condenser(Raw Material For Dielectric, Additive For Electrode) |
| Calcium titanate | CT Series | Multilayer Ceramic Condenser(Raw Material For Dielectric, Additive For Electrode) |
| Strontium zirconate | SZ Series | Multilayer Ceramic Condenser(Raw Material For Dielectric, Additive For Electrode) |
| Calcium zirconate | CZ Series | Multilayer Ceramic Condenser(Raw Material For Dielectric, Additive For Electrode) |
Inquiries
ADVANCED MATERIALS SALES DEP.
SALES & MARKETING DIVISION
TEL (Tokyo) +81-3-5823-3726
(Osaka) +81-72-223-4155
Spherical Silica
■Overview
Our lineup of spherical silica includes particle diameters of 0.05μm, 0.1μm, 0.4μm and 0.7μm. We can also provide a particles with silane surface treatments
including epoxy silane, methacrylic silane, and phenylsilane to be used as semiconductor encapsulation materials, film materials, toner materials, dental
materials, etc.
| Product name | Grade | Applications |
|---|---|---|
| Spherical Silica | Sciqas series | Sealing materials, film materials, toner materials, dental materials, Cosmetics, etc. |
| Spherical Silica Dispersion | MSD series | Sealing materials, film materials, toner materials, dental materials, Cosmetics, etc. |
Inquiries
ADVANCED MATERIALS SALES DEP.
SALES & MARKETING DIVISION
TEL (Tokyo) +81-3-5823-3726
(Osaka) +81-72-223-4155
Secondary Batteries and Electrode Materials (OSAKI INDUSTRY CO., LTD.）
■Overview
Used in rechargable battery materials and electrode materials.
