It has cation exchange capacity and can intercalate various ions between the layers.
"Smecton" is a synthetic inorganic polymer with a saponite structure developed by Kunimine Industries Co., Ltd. using proprietary technology. Traditionally, minerals referred to as smectites are known as "clays with a thousand uses" and are utilized in a wide range of industries and in our everyday lives. However, since smectites are derived from natural clay, it is difficult to completely remove impurities from the soil, which limits their applications. Therefore, to enable a broader range of uses, research was conducted on the synthesis of smecton based on pure chemical raw materials. [Features] - When dispersed in water, it achieves higher viscosity compared to natural clay minerals and other synthetic clay minerals, with significant thixotropic properties. - The average particle size of the product powder is about 20 μm, but when dispersed in water, it swells and disperses to as fine as approximately 0.02 μm (Kunipia 0.1–0.5 μm). - It has cation exchange capacity (CEC) and can intercalate various ions between its layers. For more details, please contact us or download the catalog.
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basic information
【Features】 ○ Synthetic inorganic polymer with a pure 3-octahedral smectite structure ○ Disperses into fine colloidal particles in water ○ The water dispersion of this product exhibits characteristic flow properties ○ Retains exchangeable cations between layers ○ Forms a thin film ○ Hydrophilic colloid formation is also possible ○ No safety concerns 【Properties】 ○ Viscosity: 25,000 cp or more ○ Particle size (-70 Mesh): 90% or more ○ pH (2% dispersion): 8.5 to 10.5 ○ Moisture: 10% or less ○ Whiteness: 90 or more ○ Appearance: Pure white powder ○ Apparent specific gravity: 0.7 to 1.0 ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ As a rheology modifier ○ As a base for interlayer composites ○ As a tactile improvement agent ○ As a drawability improvement agent ○ As an inorganic binder ○ As a carrier ● For more details, please contact us or download the catalog.
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Company information
Bentonite, a mineral known for its thousand uses. Kunimine Industries continues to advance as a leader in the industry through its consistent business model that encompasses mining, production, sales, and aftercare.