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Home appliances are typically used in environments where humidity and temperature are consistently maintained. Additionally, these appliances are often in close contact with various contaminants such as food residues and dust. These conditions provide an ideal environment for bacteria and mold to thrive. For example, washing machines often have water and detergent residues, and air conditioners can easily develop condensation due to temperature differences, making it easy for mold and bacteria to proliferate. Vacuum cleaners are also in close contact with dust and various contaminants, allowing bacteria and mold to grow easily.

To address these issues, manufacturers are applying antimicrobial technology (antimicrobial additives) to home appliances. A small amount of antimicrobial additive is incorporated into the materials during the manufacturing process, preventing bacteria and mold from proliferating on the product surface. As a result, this antimicrobial additive technology reduces component damage caused by bacteria and mold, extends the product's lifespan, and makes cleaning and maintenance easier, enhancing user convenience.

Home appliances have areas that are prone to contamination, which can be broadly categorized into four types. These related components should be prioritized for the application of antimicrobial additives:
• Components where water frequently flows and the structure has high humidity, making it easy for bacteria to proliferate and cause odors (e.g., washing machine/tub, air conditioner/drain fan).
• Components are frequently touched by hands, making them susceptible to indirect contamination through multiple users (e.g., refrigerator/ door handle).
• Components with high airflow, where bacteria from external air can enter, proliferate, and cause odors (e.g., air conditioner/air filter).
• Components that come into direct contact with contaminants, make it easy for bacteria to proliferate and cause odors (e.g., vacuum cleaner/nozzle).

¹ú²ú91Èȱ¬TSÈËÑýϵÁÐ Electronics has developed its own antimicrobial additive, ¹ú²ú91Èȱ¬TSÈËÑýϵÁÐ PuroTecâ„¢, to apply this technology to home appliances. It is currently being used in some products, and its application is gradually expanding.
• Long-lasting Antimicrobial Effect: ¹ú²ú91Èȱ¬TSÈËÑýϵÁÐ PuroTecâ„¢ offers high antimicrobial durability, making it a suitable solution for long-term use in home appliances.
• Versatile Application: ¹ú²ú91Èȱ¬TSÈËÑýϵÁÐ PuroTecâ„¢ can be applied to various materials, making it an effective antimicrobial solution for a wide range of home appliances.
• Performance and Color Stability: ¹ú²ú91Èȱ¬TSÈËÑýϵÁÐ PuroTecâ„¢ can be integrated into products during the manufacturing stage without compromising the product's performance or aesthetics (e.g., discoloration).

While home appliances make our lives more convenient, we must not overlook the fact that they can become breeding grounds for bacteria and mold. Some may attempt to improve the cleanliness of home appliances by replacing bacteria-prone plastics with stainless steel to eliminate vulnerabilities to bacteria and mold. However, switching to stainless steel is not a fundamental solution for improving the Cleanliness of home appliances due to increased weight, cost, and limited replaceable components. Instead, using plastic with antimicrobial additives ("antimicrobial plastic") to protect components from bacteria and mold is a practical and efficient solution. This approach helps maintain the cleanliness of home appliances and contributes to extending their performance and lifespan.