Coloring Materials Division (Fine Processing Technology for Powders)
Custom-made solutions such as raw material selection and surface treatment processes tailored to the display's required characteristics.
The carbon black dispersions, which are the main products of the coloring materials division, are adopted in displays worldwide. Additionally, we are currently applying and expanding the technologies developed for displays. Our unique surface treatment improves insulation properties, provides strong resistance to high share dispersions, and the dispersion enhancement effect is also effective for inorganic and organic raw materials. Moreover, our unique surface treatment using liquid phases is effective for difficult-to-disperse raw materials, assisting with solvent compatibility, reducing viscosity, improving compatibility with resins, and enhancing wettability. 【Products Offered】 ■ Insulating Carbon Black Powder and Dispersion ■ High Jet Black Carbon Black Powder and Dispersion *For more details, please download the PDF or feel free to contact us.
- Company:大同化成工業 本社(東京都)、桶川工場(埼玉県)
- Price:Other