常光 ナノマテリオ・エンジニアリング事業部 Official site

Take your materials research a step further! Essential items for materials science laboratories. Please download!

We will be exhibiting at "POWTEX2025 International Powder Technology Exhibition Osaka," which will be held at Intex Osaka from October 15 (Wednesday) to 17 (Friday). At this exhibition, we will showcase tabletop machines, graphene dispersion liquids, actual processing materials, and we also plan to display posters on the latest processing cases. Additionally, we will be available at our booth to discuss our "contract testing" and "contract processing" services. Please feel free to consult with us. We sincerely look forward to your visit. ● Exhibition Name: POWTEX2025 International Powder Technology Exhibition Osaka ● Dates: October 15 (Wednesday) to 17 (Friday), 2025 ● Opening Hours: 10:00 AM to 5:00 PM [On the final day, October 17 (Friday), until 4:30 PM] ● Venue: Intex Osaka, Halls 4 and 5 ● Booth Number: 4-E01 ● Exhibition URL: https://www.powtex.com/osaka/index.html *For more details, please refer to the PDF document or feel free to contact us.

The reason for being chosen is "minimal defects." High-quality graphene will bring innovation to your material development.

Form: Dispersion Liquid Solvent: NMP Raw Material: Graphite Solid Content Concentration (wt%): 1.0 Solvent Concentration (wt%): 99.0 Structural Defects (ID/IG) (Raman): < 0.20 Number of Layers (Raman): <5, 6-10, >10 100%, 0%, 0% Lateral Dimension (μm): < 3.0

Achieves high-quality dispersion with the uniquely designed H-type nozzle by Changguang. It powerfully yet gently breaks apart.

[NAGS Series Processing Examples (Excerpt)] - Slurrying of optimal conductive additives for CNT single-layer LIB - Uniform dispersion of CNTs in binders, resins, etc. - Uniform micronization of solid electrolytes - De-agglomeration of residual coarse particles in dispersion - Uniform micronization of alumina - Nano-dispersion of poorly water-soluble active pharmaceutical ingredients - Generation of liposomes - Nano-emulsification of cosmetics and edible oils - De-agglomeration of titanium dioxide aggregates into primary particles - Uniform dispersion of carbon black within binders - Creation of graphene from graphite - De-agglomeration of silica aggregates into primary particles - Direct production of CNF from pulp slurry - Disruption of cell walls of microorganisms such as yeast and algae [About Contract Testing Services] We provide high-quality micronization processing from elemental research to prototyping and mass production. Various measurement results such as particle size distribution, viscosity, and electrical resistance values will also be reported. On-site observation of tests is possible. *Please feel free to consult us for more details about our contract testing services.

The highest pressure in Japan! 250MPa!

【Features】 ○ Easy dispersion of nanoparticles ○ Extremely low contamination ○ Difficult to reaggregate, stable for a long time ○ Surface state of the sample does not change ○ Can be kneaded ● For other functions and details, please contact us.

Mass processing of 500 liters per hour! Ultra-high pressure homogenizer for micronizing slurry samples.

【Features】 ○ Capable of processing a large volume of 500 liters per hour ・Supports connection methods! ○ Confident in durability ・Proven track record of withstanding harsh conditions of continuous operation due to years of accumulated technology ● For other functions and details, please contact us.

Disassemble without cutting, suitable for high viscosity, we propose an experimental device ideal for CNT dispersion - switchable pressurized tank system - Try it out with our contract testing!

【Exhibition Participation Information】 5th Sustainable Materials Exhibition [Osaka] -SUSMA- within High-Performance Materials Week Date: May 14 (Wed) - May 16 (Fri), 2025 Venue: Intex Osaka Booth Number: 6-7