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Tetra-n-butoxysilane: An Overview of its Properties, Uses, and Applications

INNO Specialty Chemicals is a leading manufacturer and supplier of Tetra-n-butoxysilane, a versatile and high-performance chemical substance used in various industries. This article aims to provide an overview of the properties, uses, and applications of Tetra-n-butoxysilane, also known as Tetrabutyl Silicate, Tetrabutoxysilane, Tetrabutyl Orthosilicate, or Tetrabutyl Silicate.

Properties of Tetra-n-butoxysilane

Tetra-n-butoxysilane is a clear, colorless, and slightly viscous liquid with a molecular weight of 288.47 g/mol. Its chemical formula is C16H36O4Si, and it has a boiling point of 288°C and a flashpoint of 113°C. Tetra-n-butoxysilane is soluble in various organic solvents, including ethanol, acetone, and benzene, but insoluble in water.

The key property of Tetra-n-butoxysilane is its ability to hydrolyze rapidly in the presence of water, forming silicic acid and n-butanol. This property makes it a useful precursor for the synthesis of various silica-based materials, such as sol-gel coatings, nanoparticles, and composites.

Uses and Applications of Tetra-n-butoxysilane

Tetra-n-butoxysilane has various uses and applications in different industries, including coatings, adhesives, sealants, plastics, electronics, and healthcare. Here are some of the most common uses and applications of Tetra-n-butoxysilane:

1. Coatings: Tetra-n-butoxysilane is a key ingredient in the synthesis of sol-gel coatings, which are used to improve the durability, corrosion resistance, and adhesion of various substrates, such as metals, glass, ceramics, and polymers.

2. Adhesives and Sealants: Tetra-n-butoxysilane is used as a coupling agent and crosslinking agent in the formulation of adhesives and sealants, improving their strength, flexibility, and water resistance.

3. Plastics: Tetra-n-butoxysilane is used as a surface modifier and crosslinking agent in the production of various plastic materials, such as polyethylene, polypropylene, and polyurethane, improving their adhesion, toughness, and thermal stability.

4. Electronics: Tetra-n-butoxysilane is used as a precursor for the synthesis of silica-based nanoparticles and thin films, which are used in various electronic devices, such as sensors, solar cells, and displays.

5. Healthcare: Tetra-n-butoxysilane is used as a precursor for the synthesis of silica-based biomaterials, such as bioactive glasses and ceramics, which are used in various medical applications, such as bone regeneration, drug delivery, and tissue engineering.

Conclusion

Tetra-n-butoxysilane is a versatile and high-performance chemical substance with various uses and applications in different industries. Its ability to hydrolyze rapidly in the presence of water makes it a useful precursor for the synthesis of various silica-based materials, such as sol-gel coatings, nanoparticles, and composites. INNO Specialty Chemicals is a leading manufacturer and supplier of Tetra-n-butoxysilane, providing high-quality and cost-effective solutions to its customers worldwide.

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