Octadecyltriethoxysilane: A Powerful Solution for Surface Modification
Octadecyltriethoxysilane is a popular surface modifier used in a wide range of applications, including adhesives, coatings, and composites. This versatile chemical compound is manufactured and supplied by INNO Specialty Chemicals, a leading chemical company based in China.
Octadecyltriethoxysilane is also known as n-octadecyltriethoxysilane, triethoxyoctadecylsilane, N-OCTADECYLTRIETHOXYSILANE, Triethoxy(octadecyl)silane, and n-Octadecyl Triethoxysilane. The chemical formula for Octadecyltriethoxysilane is C24H52O3Si, and its molecular weight is 424.77 g/mol.
Octadecyltriethoxysilane is a colorless to yellowish liquid with a mild odor. It has a boiling point of 372 °C (701.6 °F) and a melting point of -48 °C (-54.4 °F). Octadecyltriethoxysilane is insoluble in water but soluble in organic solvents such as ethanol, acetone, and toluene.
Octadecyltriethoxysilane is a silane coupling agent that is commonly used to improve the adhesion between organic materials and inorganic surfaces. It contains a long hydrophobic alkyl chain (C18) and three ethoxy groups that can react with the hydroxyl groups on the surface of various substrates. Octadecyltriethoxysilane can also form a covalent bond with the surface of the substrate, creating a strong and durable interface.
Octadecyltriethoxysilane is widely used in the production of adhesives, coatings, and composites. In adhesive applications, Octadecyltriethoxysilane is added to the adhesive formulation to improve the adhesion between the adhesive and the substrate. It can also enhance the water resistance and durability of the adhesive.
In coating applications, Octadecyltriethoxysilane is used as a surface modifier to improve the adhesion, wetting, and leveling properties of the coating. It can also enhance the scratch resistance, chemical resistance, and weathering resistance of the coating.
In composite applications, Octadecyltriethoxysilane is used as a coupling agent to improve the adhesion between the reinforcing fibers and the matrix resin. It can also enhance the mechanical properties, dimensional stability, and moisture resistance of the composite.
Octadecyltriethoxysilane is also used in other applications, such as surface treatment of inorganic fillers, antistatic agents, and corrosion inhibitors.
INNO Specialty Chemicals is a reliable manufacturer and supplier of Octadecyltriethoxysilane. The company has a strong R&D team that can provide customized solutions to meet the specific requirements of customers. INNO Specialty Chemicals also has a strict quality control system that ensures the consistency and reliability of the product.
In conclusion, Octadecyltriethoxysilane is a powerful solution for surface modification. It can improve the adhesion, wetting, leveling, and other properties of various substrates. INNO Specialty Chemicals is a leading manufacturer and supplier of Octadecyltriethoxysilane, providing high-quality products and customized solutions to customers worldwide.
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