A device suitable for evaluating the flowability of powders has arrived! It enables high-precision and reproducible assessments!
The "NS-S Series" is a powder property evaluation device that can provide highly accurate and reproducible assessments of the powder properties of raw materials and intermediate products (flowability, internal friction angle, adhesion, and stress relaxation). The powder layer shear force measurement device can evaluate various mechanical powder properties by simultaneously measuring the vertical compressive force and the horizontal shear force of the powder layer. Furthermore, we will provide the analysis data from contract measurements! (*For a fee) 【Features】 ■ Measurement is possible with just 1cc of powder ■ Both constant pressure shear tests and constant volume shear tests can be conducted with this single device ■ Easy cleaning after each measurement, allowing for measurements in just 10 minutes ■ Can also be used to evaluate sticking phenomena ■ Capable of measuring various powders such as resin powders, pharmaceutical raw material powders, and cosmetic ingredient powders *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 - Measurement is possible in a constant temperature and humidity chamber. - Since heating and humidifying can be done throughout the measurement area, temperature variations are less likely to occur in the sample, allowing for accurate measurements. - Dynamic and static friction forces with solid surfaces such as films and metal surfaces can also be measured (optional). - Sticking evaluation in the tablet compression process is possible. - Can be used for evaluating the compression characteristics of battery materials, flowability of ceramics and sintered materials, aggregation characteristics of toners (shear force measurement), and granulation and tablet compression process evaluations for pharmaceuticals. - By evaluating the friction angle (friction coefficient) between the surface of the tablet punch and the powder, as well as between powders, the sticking coefficient can be calculated. *For more details, please refer to the PDF document or feel free to contact us.
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Price range
P3
Delivery Time
P4
※The delivery date may vary depending on the content, so please feel free to contact us.
Applications/Examples of results
【Applications】 ■ Evaluation of powder flowability and moldability ■ Evaluation of toner physical properties ■ Evaluation of temperature-dependent internal friction of toner ■ Evaluation of internal friction of pharmaceutical raw material powders ■ Stress relaxation testing and prediction of elastic recovery ■ Evaluation of coatings and surface modifiers ■ Examination of appropriate concentration of surface modifiers ■ Quality control and manufacturer selection data for raw material powders ■ Determination of appropriate additive ratios for surface modifiers, etc. ■ Management of uniformity in powder mechanical properties between lots ■ Measurement of adhesion indicators of powders ■ Evaluation of powder physical properties under pressure ■ Measurement of stress relaxation curves *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Independent Administrative Institution National Institute of Advanced Industrial Science and Technology Technology Transfer Company The concept of "measuring force" will undergo a significant change. The "small forces" that could not be measured with conventional measuring devices have become an accessible approach in research and development. NanoSeez provides cutting-edge measurement devices and measurement technologies that can assist in your research and development efforts. We are a solution company for measuring particle adhesion forces. Technology Introduction We offer measurement solutions focused on the measurement and analysis of adhesion forces, aggregation forces, and friction forces of particles in the micrometer range. Accurately understanding the physical properties of powders from various angles is crucial technical information for product development. It is possible to predict the behavior of powders in bulk, including flowability, compressibility, and stress relaxation, as well as the behavior of aggregates. Our measurement methods significantly clarify the evaluation of powder properties that have been difficult to understand in previous research and development. This enables rapid product development, quality control of products, and stabilization of manufacturing processes (such as achieving measured and managed powder properties).
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