A new molding technology that overwhelmingly makes plastic products black.
This technology imparts micro-patterns to the surface of products during the plastic molding process. As a result, it is possible to suppress light reflection to the utmost extent and create an overwhelmingly black surface solely through the molding process.
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basic information
- The sample plate with our low-reflection structure shows a total hemispherical reflectance at an incidence angle of 8° [AOI 8° graph], yielding values of less than 0.4% at each wavelength. (The data is for reference only and is not guaranteed.) - By using this technology, post-processes such as painting and coating become unnecessary, contributing to the reduction of manufacturing processes and environmental impact.
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Applications/Examples of results
- Anti-reflection in vehicles, watches, sensors, measuring instruments, cameras, lenses, stationery, furniture, home appliances, etc. - Blackening in terms of design.
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Company information
Otsuka Techno Co., Ltd. is a company that produces and supplies plastic components for pharmaceutical infusion containers. Leveraging its molding technology, the company has also ventured into the field of precision product molding and processing, developing "medical products" and "precision products" as its core business pillars. We continue to conduct research and development to propose high value-added products with new functions and features to the market. If you have any inquiries, please feel free to contact us.