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The flowability of polymers cannot be predicted because it is "non-linear." This is also why the melt index (MI), which should be an indicator of flowability, often does not match the actual moldability. The more complex flow known as elongational viscosity is particularly difficult to predict accurately, and the only way to obtain reliable data is to measure it in the same range as the actual molding speed. Imatec provides highly reproducible viscosity data thanks to 20 years of experience and the latest control technology.

= The Close Relationship Between Moisture and Viscosity = If thermoplastic polyurethane (TPU) pellets are not sufficiently dried, it can directly lead to molding defects. Therefore, to quantitatively evaluate the impact of the drying degree of TPU pellets on their moldability, we measured the moisture content and viscosity of both undried and dried TPU pellets and compared the appearance of the extrudate (strand). The details are published on our company website. Please click the link below to take a look.

In the paint industry, the fluidity of paint is a very important factor in quality control. The applicability and uniformity of the finish are greatly influenced by viscosity characteristics. However, traditional viscosity measurements can differ from actual application conditions, making accurate quality assessment challenging. The R6000 measures shear viscosity with high reproducibility and provides a new indicator for material design. 【Usage Scenarios】 * Paint formulation management * Quality inspection * Research and development 【Benefits of Implementation】 * Stabilization of quality * Reduction of defective products * Shortening of development time

In the cosmetics industry, the texture of a product is a crucial factor that influences customer satisfaction. Characteristics such as smoothness, ease of spread, and compatibility with the skin significantly affect the appeal of a product. However, due to the "non-linear" nature of polymer flow, it has been challenging to accurately predict texture using traditional metrics alone. The more complex flow known as elongational viscosity is particularly difficult to predict accurately, and reliable data can only be obtained by measuring in the speed range encountered during actual use. Our R6000 shear viscosity and elongational viscosity measurement system provides highly reproducible viscosity data to support texture design. [Application Scenarios] * Texture evaluation of creams, lotions, foundations, etc. * Optimization of texture in new product development * Evaluation of texture stability in quality control [Benefits of Implementation] * Development of textures that better meet customer needs * Reduction of quality variability, ensuring stable product supply * Enhanced brand strength through differentiation from competing products

In the food industry, texture is a crucial factor that significantly influences product quality. Accurately understanding the rheological properties of materials is essential for evaluating texture, which affects consumer preferences. However, conventional viscosity measurements often yield results that have low correlation with actual texture. The R6000 shear viscosity and elongational viscosity measurement provides highly reproducible viscosity data, scientifically supporting the evaluation of food texture. 【Application Scenarios】 * Texture evaluation of food products * Optimization of texture in new product development * Control of texture variability in quality management 【Benefits of Implementation】 * Improvement of product quality through objective texture evaluation * Increased efficiency in new product development * Cost reduction through optimization of manufacturing processes

In the pharmaceutical industry, the stability of formulation components is crucial to ensure product quality and efficacy. In particular, changes in viscosity due to temperature fluctuations and long-term storage conditions can affect the efficacy and quality of formulations. The shear viscosity and elongational viscosity measurement R6000 accurately measures the flowability of materials in the pharmaceutical manufacturing process, contributing to the evaluation of product stability. 【Application Scenarios】 - Pharmaceutical formulation design - Long-term storage testing - Quality control 【Benefits of Implementation】 - Optimization of formulation design - Improvement of product quality - Enhancement of stability