Tetrakis(methylethylketoximino)silane: A Powerful Crosslinking Agent
Tetrakis(methylethylketoximino)silane is a highly reactive crosslinking agent that is widely used in the manufacture of adhesives, sealants, coatings, and other high-performance materials. Also known as Tetrabutanone oximinosilane, Tetra-(methylethylketoxime)silane, N,N,N,N-[Silanetetrayltetrakis(oxy)]tetra(2-butanimine), and Tetra(butanone oximido) silane, this versatile chemical is produced and supplied by INNO Specialty Chemicals, a leading manufacturer and supplier based in China.
In this article, we will explore the properties, applications, and benefits of Tetrakis(methylethylketoximino)silane, and how it can be used to improve the performance and durability of various industrial products.
Properties of Tetrakis(methylethylketoximino)silane
Tetrakis(methylethylketoximino)silane is a clear, colorless liquid with a strong, pungent odor. It has a molecular weight of 472.02 g/mol and a boiling point of 122-124°C. The chemical formula of Tetrakis(methylethylketoximino)silane is C16H40N4O4Si, and its CAS number is 1070-89-9.
The key functional group in Tetrakis(methylethylketoximino)silane is the oxime group (-C=N-OH), which is highly reactive towards a variety of functional groups such as aldehydes, ketones, carboxylic acids, and isocyanates. In addition, the silane group (-Si-) provides excellent adhesion to various substrates such as metals, glass, ceramics, and plastics.
Applications of Tetrakis(methylethylketoximino)silane
Tetrakis(methylethylketoximino)silane is a versatile crosslinking agent that can be used in a wide range of applications, including:
1. Adhesives and sealants: Tetrakis(methylethylketoximino)silane is used to crosslink various types of polymers such as polyurethanes, epoxies, and silanes, to improve their adhesion, strength, and moisture resistance. It is also used to enhance the curing speed and shelf life of adhesives and sealants.
2. Coatings and paints: Tetrakis(methylethylketoximino)silane is used as a crosslinking agent in various types of coatings and paints such as polyurethanes, epoxies, and acrylics, to improve their hardness, scratch resistance, and chemical resistance. It is also used to enhance the adhesion of coatings to various substrates.
3. Textiles and fibers: Tetrakis(methylethylketoximino)silane is used to crosslink various types of fibers such as nylon, polyester, and cotton, to improve their strength, abrasion resistance, and dyeability. It is also used to impart water repellency and oil repellency to textiles.
4. Rubber and plastics: Tetrakis(methylethylketoximino)silane is used as a crosslinking agent in various types of rubber and plastics such as silicone, polyolefins, and PVC, to improve their mechanical properties, heat resistance, and weatherability. It is also used to enhance the adhesion of rubber and plastic to various substrates.
Benefits of Tetrakis(methylethylketoximino)silane
Tetrakis(methylethylketoximino)silane offers several benefits over other crosslinking agents, such as:
1. High reactivity: Tetrakis(methylethylketoximino)silane is a highly reactive crosslinking agent that can react with various functional groups at room temperature, without the need for heat or catalysts.
2. Excellent adhesion: Tetrakis(methylethylketoximino)silane provides excellent adhesion to various substrates such as metals, glass, ceramics, and plastics, due to its silane group (-Si-).
3. Improved performance: Tetrakis(methylethylketoximino)silane can improve the performance and durability of various industrial products such as adhesives, sealants, coatings, textiles, and rubber, by enhancing their mechanical properties, chemical resistance, and weatherability.
Conclusion
Tetrakis(methylethylketoximino)silane is a powerful crosslinking agent that offers high reactivity, excellent adhesion, and improved performance to various industrial products. It is widely used in the manufacture of adhesives, sealants, coatings, textiles, and rubber, and is supplied by INNO Specialty Chemicals, a leading manufacturer and supplier based in China. With its unique properties and benefits, Tetrakis(methylethylketoximino)silane is an essential ingredient for many high-performance materials.
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