Water-repellent and release properties for the fine unevenness of metal parts! Fluorine coating vapor deposition processing.
[Contract Processing] Surface engineering technology that reduces thermal impact on substrates through low-temperature treatment at a maximum temperature of 50°C! Thin film materials are heated and evaporated in a vacuum to form thin films.
Katsurayama Technology's "NANOS Spray Coat" is a unique spray method developed based on the vacuum deposition process. It enables low-cost, high-tactile treatment of fluorine coatings that improve fingerprint resistance (AF/AS) and slip properties (sliding) on cover glass for touch panels such as smartphones, tablets, and car navigation systems. Unlike conventional spray processing methods, it does not require waiting time for drying or leveling of solvent components after spraying, which helps reduce equipment downtime. 【Features】 ■ We sell a dedicated spray device that maximizes the three elements of performance, quality, and efficiency of our spray materials. ■ During the consideration phase before adoption (prototype and evaluation), we optimize process conditions according to user needs. ■ We can support the entire process based on our know-how from contract processing in-house. Our surface treatment methods include both deposition and spray methods. You can specify the treatment method or leave it to us. Please feel free to consult with us! (Sales of the main machine are subject to consultation) *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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basic information
[NANOS Materials] ■Initial contact angle: 115° (with water), 68° (with n-hexadecane) ■Wear resistance coefficient: NB03 Series: >3,000 cycles, NB05 Series: >5,000 cycles ■Fingerprint resistance: NB03 Series: Yes, NB05 Series: Yes ■Dynamic friction coefficient: NB03 Series: 0.03, NB05 Series: 0.03 ■Heat treatment conditions: - Soda-lime glass: NB03 Series: 50°C Dry 1hr, NB05 Series: 80°C Dry 30min - Aluminosilicate glass: NB03 Series: 50°C 80% R.H. 1hr, NB05 Series: 80°C Dry 30min *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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Applications/Examples of results
【Adoption Results】 ■Contact Glass for Scanners →Prevention of dirt adhesion, improvement of maintenance ■Optical Components (lenses, cover glass, etc.) →Water repellency, prevention of dirt (fingerprint resistance) adhesion ■Touch Panels →Prevention of dirt (fingerprint resistance) adhesion ■Metal Masks for Solder Printing →Improvement of printability, reduction of maintenance *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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Company information
Katsurayama Technology Co., Ltd.'s proprietary technology, "NANOS," for organic thin film treatment forms a nano-order thin film on the surfaces of materials such as glass and metal, modifying the surface properties to impart new functions such as water and oil repellency. It is already being used in various fields both domestically and internationally, including mobile phones, smartphones, digital cameras, printers, copiers, LCDs, LEDs, and semiconductor-related applications. We will continue to advance application development and proprietary technology development to support technological innovation in the era of nanotechnology.