Examples of surface treatments that enable improved productivity in secondary battery production.
CHC (Ceramic Hard Coat)
Eliminating production troubles of secondary batteries (storage batteries) through surface treatment! Introduction of cases that enabled cost reduction and productivity improvement.
Rechargeable batteries that can be charged and discharged have become an indispensable part of our lives due to the proliferation of EVs and smartphones. In the production sites of rechargeable batteries, improving productivity and reducing costs have become significant challenges. We would like to introduce a surface treatment that enables increased productivity in the production of rechargeable batteries. [Case Details] - Solved the "peeling" and "blistering" issues of fluorine coating on resin product welding plates. - The release effect from processing thermal fusion plates lasts three times longer than PTFE coating. *For more details, please refer to the leaflet that summarizes the product information and case studies.
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CHC (Ceramic Hard Coat) is a new type of fluoropolymer coating that combines the non-stick properties of conventional fluoropolymer coatings with high film hardness at elevated temperatures. ■Features - Non-stick properties equivalent to PTFE and PFA - High film hardness at temperatures above 200°C (compared to PTFE) *Based on internal testing ■Applications - Resin welding plates - Resin molding molds - Heater plates *For product details, please see the link below.
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To maximize the performance of manufacturing equipment and machine parts, Yoshida SKT derives the "optimal solution" tailored to our customers from hundreds of surface treatment technologies. - Decreased productivity due to adhesive troubles - Instability in product quality due to friction - Early deterioration of equipment due to corrosion We respond to these challenges in the manufacturing field with our extensive track record and reliable technical expertise. In 1963, we began fluoropolymer processing. In 1968, we signed a licensing agreement with DuPont (now Chemours), supporting manufacturing innovations for over 2,000 customers across various industries, from automotive to medical and aerospace. Furthermore, in 2024, we are focusing on the development of next-generation products, such as PFAS-free coatings, contributing to the advancement of sustainable manufacturing. With a three-base system in Nagoya, Tokyo, and Yamaguchi, we flexibly respond to both mass production and custom orders. Our consistent quality management system ensures that we deliver reliable quality. For solving challenges in the manufacturing field, trust the surface treatment experts at Yoshida SKT.