Improvement of the sliding characteristics of lubricating oil using multilayer graphene! Contributes to preventing wear.
Oil with "multi-layer graphene" added will have some of it dispersed in the oil and some adhering to the metal piston. In this state, the product adhered to the surface of the metal piston contributes to preventing wear between the metal piston and surrounding metal components. Due to its thermal stability, this material suppresses thermal decomposition even at around 700°C under inert gas conditions. 【Product Characteristics (Excerpt)】 ■ Product Form - The standard product is a liquid dispersed in water or ethanol. - Solid concentration: approximately 0.2 wt% for a flowable consistency. ■ Solvent Selectivity - The solvent can be replaced with polar solvents such as water and ethanol, as well as general oils. *For more details, please refer to the PDF document or feel free to contact us.
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【Other Product Characteristics】 ■Multilayer Graphene - Heat resistance can withstand around 500°C, and it has acid resistance against hydrofluoric acid and sulfuric acid. - It also has alkali resistance. ■Adhesion Properties - The adhesion strength to glass, metal, PVC containers, etc., is strong, making it difficult to remove even with vigorous scrubbing once adhered. ■Sliding Properties - Due to the intermolecular forces between the graphene layers, it can return to its original form even after delamination. Stress applied parallel to the surfaces between the graphene layers allows it to revert to its original shape due to intermolecular forces even after separation. *For more details, please refer to the PDF document or feel free to contact us.
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Reference price (for 0.2wt% aqueous dispersion) 100mL 4500 yen, 200mL 7500 yen (excluding tax, including shipping)
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For more details, please refer to the PDF document or feel free to contact us.
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Our company is engaged in joint development with about 10 large corporations both domestically and internationally, advancing product development aimed at market launch through the provision of advanced materials. In response to market demands, we are developing and providing next-generation batteries, solar cell materials, infrared absorbers, thermochromic inorganic materials, UV-excited coloring agents, non-photocatalytic materials, graphene dispersion liquids, and more. In particular, these materials often require solvent dispersion in addition to size and shape control, and we create and provide dispersion liquids tailored to our customers' needs. Many of the developments are conducted under non-disclosure agreements with our clients, assisting in the development of specialized materials. Our core technology is centered around liquid-phase reactions, and we possess various original reaction processes, enabling us to manufacture nanoparticles and micron-sized particles from materials such as Li, Ta, Si, In, and Ga. We can also produce composite oxides, carbides, and nitrides. Based on customer requests, we prototype and submit samples along with reports. Costs are discussed and considered in consultation with our customers.