Visualization of environmental temperature using "temperature indicating materials." The discoloration temperature can be set arbitrarily within the range of -5 to 55℃.
Thermochromic materials are materials that can reversibly change color at any temperature. The materials include silicone rubber and soft PVC, and it is possible to set the color and color change temperature according to the application and usage conditions. We will further evolve the formulation technology we have cultivated so far to create high-functionality, high-performance, and high-quality materials, and develop products tailored to various situations and applications. [Features] ■ Repeated color change due to temperature changes ■ Color change temperature can be set arbitrarily in the range of -5 to 55°C ■ Colors before and after color change can be designed in various ways ■ Materials include silicone rubber and soft PVC ■ It is possible to set the color and color change temperature according to the application and usage conditions *Reference exhibit at the Robodex exhibition *This product is currently under development, and detailed specifications and prices have not yet been determined as of now. The contents of this brochure are as of October 2020. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
[Example of Consideration] ■ Product development aimed at improving safety - Visualization of fluid temperature - Color change in response to environmental temperature changes (approaching heat source) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Towards Practical Application】 ■ Visualization of Environmental Temperature Rise - Visualize the rise in environmental temperature near heat sources and alert for performance degradation or abnormalities in products. ■ Products Requiring Safety - Apply to hoses carrying hot water to detect the discharge of scalding water and preemptively sense dangers. ■ Visualization of Comfortable Environments - Used in people's living spaces to indicate comfortable environmental temperatures, aiding in the prevention of heatstroke and hypothermia. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Ota Hiroshi Co., Ltd. is a general trading company specializing in industrial rubber and synthetic resin materials. We are enhancing our in-house engineering capabilities to strengthen our technical skills and agility. In addition to high cost performance and short delivery times, we aim to improve our in-house engineering to create high value-added products with market advantages and enhance customer service.