The Importance of Moisture Content and Viscosity in Plastic Molding for Home Appliances
Reduce molding defects! Quantify the moisture and viscosity of pellets. A must-read comparative article for the molding industry is now available!
In the home appliance industry, the durability of plastic components is crucial to ensure the long-term reliability of products. Particularly for appliances exposed to temperature changes and impacts, it is essential to suppress molding defects and maintain stable quality. Insufficient drying of pellets can lead to shape defects and bubbles in molded products, potentially compromising the durability of the products. This article introduces a method for measuring the moisture content and viscosity of TPU pellets and evaluating their impact on moldability. By utilizing this information, we can contribute to improving the quality of manufacturing home appliances. 【Application Scenarios】 * Molding of housings and components for home appliances * Manufacturing of parts that require durability * Suppressing cost increases due to molding defects 【Effects of Implementation】 * Reduction of molding defects * Improvement of product quality * Enhancement of yield rate
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**Features** * Measure the moisture content and viscosity of TPU pellets and evaluate their impact on moldability * Compare undried and dried pellets * Compare the appearance of extrudates * A reliable drying and quantification evaluation system * Support for continuous stable molding **Our Strengths** We handle products adopted by world-class companies, incorporating cutting-edge technologies not found in Japanese products. Additionally, we provide rapid support comparable to domestic manufacturers.
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ITS Japan Co., Ltd.
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For more details, please feel free to contact us. ◎ ITS Japan Co., Ltd. TEL: 047-449-2961
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Our company handles products that are adopted by world-class companies. These products incorporate cutting-edge technologies not found in Japanese products, enabling the promotion of rationalization and cost reduction in manufacturing and development environments, and they are guaranteed to bring benefits to the companies that implement them. Additionally, we provide support for overseas products with the same rapid response as domestic manufacturers. ◎ Dynamic viscoelasticity measurement device ◎ Stress relaxation measurement device ◎ Drop weight impact testing machine ◎ Multicolor light 3D optical profiler ◎ Nano/micro indenter ◎ Tribometer ◎ Moisture meter for polymers ◎ Twin capillary rheometer for melt property material development ◎ Flow analysis software ◎ Molding analysis software ◎ Ultra-precision feeder ◎ Mass flow quantitative feeder ◎ Automatic adjustment weight-type blender ◎ Dehumidifying dryer for polymers ◎ Color spectrometer ◎ Equipment for shortening molding cycles ◎ Rubber measurement-related equipment Dynamic measurement + vulcanization testing machine Rheometer Carbon dispersion meter Mooney viscometer Hardness and density meter Density and specific gravity meter Specific gravity meter for uncured rubber Durometer Durability and fatigue testing machine Rebound tester Wear testing machine ◎ Comprehensive valve manufacturer