Solvent-based carbon black dispersion "T-NEX Oil-based Jet Black Dispersion Series"
T-NEX Oil-Based Black Dispersion Series
Various grades are available to match the desired blackness! High jet black color can be imparted to materials! Customization of solvent type, composition, and dispersion is possible!
The solvent-based carbon black dispersion "T-NEX Oil-Based Jet Black Dispersion Series" is an oil-based coloring agent that disperses carbon black in organic solvents. By adding it, you can impart a deep jet black color to various materials. We can customize it according to customer requests (to match the desired solvent or resin system, or to adjust the dispersion level). We also provide product samples. 【Features】 ■ Deep jet black ■ Transparency ■ High pigment concentration ■ Customizability *For more details, please request a catalog or view the PDF available for download.
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basic information
■TSBK-105 - Pigment concentration: 12% - Particle size D50: 50 nm - Viscosity: 30 mPa·s - Solvent: PGMEA/EAC/BAC - Blackness (L* value) (*measured after creating a coated film): 4.7 ■TSBK-007 - Pigment concentration: 12% - Particle size D50: 85 nm - Viscosity: 15 mPa·s - Solvent: PGMEA/EAC - Blackness (L* value) (*measured after creating a coated film): 4.8 ■TSBK-403 - Pigment concentration: 15% - Particle size D50: 130 nm - Viscosity: 10 mPa·s - Solvent: PGMEA/EAC - Blackness (L* value) (*measured after creating a coated film): 5.2 *The blackness was measured after adding the dispersion to the resin and creating a coated film (film thickness approximately 10 μm, pigment weight concentration (PWC) approximately 10%). *The values listed are for reference only and are not guaranteed. *For details, please request a catalog or view the PDF available for download.
Price information
The price varies depending on the quantity, so please feel free to contact us.
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
【Intended Uses】 ■ Black paint ■ Black ink ■ Light-blocking materials ■ Black resist … etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Taiseki Chemical Co., Ltd. changed its name to Taiseki Fine Chemical Co., Ltd. on April 1, 2025. Taiseki Fine Chemical provides next-generation dispersion and processing intermediates that expand new possibilities by integrating advanced technologies such as nano-dispersion, based on the technology cultivated over many years. If you have challenging requests like "Can we create something like this?" or "Is it possible to use this material?", please leave it to us. We will respond to your needs with our extensive experience and the latest technology. We offer contract manufacturing of dispersions of functional materials such as carbon, pigments, aluminum, silica, titanium oxide, conductive materials, and dyes, and supply dispersed and dissolved intermediates as requested by our customers in various fields (such as electronic materials and cosmetics). We also handle the processing of nitrocellulose (nitrated cotton), which is classified as a Class 5 hazardous material, and manufacture our unique aerosol concentrates in addition to inks and paints. Particularly, with the introduction of mild dispersion machines that cater to the nano domain, we are able to achieve finer particle sizes than ever before, leading to a significant increase in inquiries. Please trust us to provide consistent quick responses from the research stage to manufacturing, even for small quantities.
