Osaka Soda will be exhibiting at "nano tech 2023 - the 22nd International Nanotechnology Exhibition and Conference" held at Tokyo Big Sight from February 1 (Wednesday) to February 3 (Friday). This exhibition is one of the largest comprehensive exhibitions in the world, gathering nanotechnology technologies from both domestic and international sources. We will be introducing our newly developed products, and we sincerely look forward to your visit. You can check the overview of the exhibited products from the downloadable materials. Exhibition Dates: February 1 (Wednesday) to February 3 (Friday) 10:00-17:00 Venue: Tokyo Big Sight (East Halls 1 & 2 and Conference Center) Booth Location: East Hall 1 [1N-22] Exhibited Products: - Silver nanoparticles that evolve silver paste - High-performance single-walled carbon nanotubes (CNT) - Dielectric elastomers for actuators - Chlorine monomer for high-functionality resin applications

Osaka Soda will be exhibiting at the "Chemical Material Japan 2022 - ONLINE," organized by the Chemical Industry Daily. "Chemical Material Japan 2022 - ONLINE" is one of the largest comprehensive exhibitions in Japan, gathering chemical companies and related industries, which are key industries. We will be introducing our functional chemicals and newly developed products at the "Advanced Science Materials and Comprehensive Exhibition," and we sincerely look forward to your visit. Exhibition Name: "Chemical Material Japan 2022 - ONLINE" Dates: October 17, 2022 (Monday) 10:00 AM - October 28, 2022 (Friday) 5:00 PM Venue: Online special venue https://www.chemmate.jp/ (Official website) Exhibited Products: - Silver nanoparticles that evolve silver paste - High-performance single-walled carbon nanotubes (CNT) - Introduction of new functional allyl compounds, etc. - Introduction of porous silica gel particles - Sintering aid OS silver nanoparticles introduction video - NMN-producing lactic acid bacteria OS-1010 - Materials for lithium-ion batteries (LIB)

Osaka Soda will exhibit at the "Food Development Expo 2022," a specialized exhibition related to the four major themes of food: health, deliciousness, safety/quality, and food long life. (Organizer: Informa Markets Japan Co., Ltd.) We will introduce our developed product, "NMN-producing lactic acid bacteria." We sincerely look forward to your visit. Dates: October 12 (Wed) - October 14 (Fri), 2022, 10:00 AM - 5:00 PM Venue: Tokyo Big Sight (West Halls 1 & 2 and Atrium) Booth Location: West Atrium [A-104] Exhibited Product: NMN-producing lactic acid bacteria

We have published a page for our new development products. Please check the details in the related products and catalog below. - Lactic acid bacteria powder (sterilized) that accumulates NMN, which is expected to provide aging care.

We have published a page for our new development products. Please check the details in the related products and catalog below. - Special polyether for semi-solid batteries with high moisture retention capacity.

Our gel-like electrolyte using special polyether not only possesses high flexibility and elasticity but also combines lithium-ion conductivity equivalent to that of liquid electrolytes and high moisture retention. When used in semi-solid batteries, the suppression effect of gas generated from the decomposition of the electrolyte (a resistance component within the battery) enables longer battery life and rapid charging. Furthermore, it dramatically enhances safety by preventing thermal runaway due to overcharging or short circuits. In the future, we will establish a supply system for the mass production of semi-solid batteries, while also advancing practical development for further performance improvements, miniaturization, and scaling up, targeting a wide range of industrial applications from consumer electronics such as wearable devices to automotive batteries that require high safety standards.

Our company has jointly developed a new adhesive material using high-performance carbon nanotube dispersion with Sakase Chemical Industry Co., Ltd., a manufacturer of medical cabinets, carts, and resin molding processing. This product has been commercialized as an "antistatic sheet for electronic component manufacturing processes." The product enables light transmission from both sides and allows for the detection of objects on the backside, making it compatible with various image recognition and detection methods. It particularly contributes to the automation of inspection processes for electronic and precision components and reduces acceptance time. In the future, our company will promote consistent manufacturing from the synthesis of CNTs to dispersion liquids, advance market development focused on high-value-added applications, and concentrate on material development that meets the demands for high performance and lightweight materials for electronic components and peripheral materials, including semiconductors, in line with the spread of AI, IoT, and 5G.