Ultra-high purity sublimation purification device for OLEDs
Contributes to the improvement of brightness in organic EL with high-purity materials.
In the organic EL display industry, there is a demand for products that are high in brightness and have a long lifespan. In particular, the purity of organic EL materials greatly affects brightness and lifespan, making a stable supply of high-quality materials essential. Contamination with impurities can lead to reduced brightness and accelerated degradation. Our ultra-high purity sublimation purification equipment provides high-purity materials and contributes to the enhancement of brightness in organic EL displays. 【Usage Scenarios】 - Purification of organic EL materials - Development of high-brightness displays 【Benefits of Implementation】 - Improvement in brightness due to enhanced material purity - Enhanced product performance through stable supply of high-quality materials - Reduction in material costs
basic information
【Features】 - Achieving both high purity and high yield - Auto process control through temperature, pressure, and weight detection - Purification suitable for experiments and development from 5g to mass production of 10kg/run - Purity of 99.99% and yield of 98% (after the second purification) - Space-saving installation due to vertical design 【Our Strengths】 We engage in the import and export sales and maintenance of semiconductor, electronic device, and optical thin film manufacturing equipment, providing optimal solutions tailored to our customers' needs.
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Model number/Brand name
MBraun High Efficiency Sublimation Purification Device DSU Series
Applications/Examples of results
【Recommended for the following people】 ◎ Want to achieve both ultra-high purity and high yield ◎ Want to scale up and mass-produce the existing sublimation purification process ◎ Want to reduce the man-hours required for the purification of organic materials ◎ Want to relocate overseas mass production bases to Japan ◎ Want to ensure stable purity and yield even when outsourcing production ◎ Having trouble securing installation space * You can view the product materials (in English) from "PDF Download." Feel free to contact us with any inquiries. * You can also view related product videos.
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Line up（6）
| Model number | overview |
|---|---|
| DSU-05 | Maximum capacity 5g Research-use high-performance train sublimation system capable of high-precision temperature calibration with dedicated calibration tube. |
| DSU-20 | Maximum capacity 20g Research high-performance train sublimation system with high-precision temperature calibration possible using a dedicated calibration tube. |
| DSU-50 | QUANTIpure technology equipped desktop small sublimation purification device, maximum input amount 50g. *Also ideal as a pilot machine for data transfer to large equipment. |
| DSU-300 | Pilot-scale production machine equipped with QUANTIpure technology, maximum input amount 300g. |
| DSU-2000 | QUANTIpure technology equipped mass production machine maximum input amount 2kg |
| DSU-10K | Large-scale production machine equipped with QUANTIpure technology, maximum input amount 10kg. |
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For semiconductor, electronic devices, and optical thin film manufacturing equipment, come to us. Our company was established in March 2016 with the aim of providing agency services for several overseas manufacturers with advanced technologies related to vacuum processes, as well as maintenance services for these devices. Our product lineup includes a wide range of equipment such as sputtering, high-density plasma sources and pulse power supplies, ion beam etching and milling, ion beam sputtering, neutral cluster ion beam process equipment, organic material sublimation purification and film deposition equipment, various filters for liquids, and cleaning brushes, among others.