Ethenyl(trimethoxy)silane, also known as vinyl trimethoxy silane or (trimethoxysilyl)ethylene, is a colorless liquid with a pungent odor. It is an important organosilicon compound that has many applications in various industries. In this article, we will discuss the chemical properties and applications of ethenyl(trimethoxy)silane, as well as some of the popular brands that offer this product.

Chemical Properties

Ethenyl(trimethoxy)silane has the molecular formula of C6H14O3Si and a molecular weight of 162.26 g/mol. It is soluble in most organic solvents, such as ethanol, acetone, and benzene, but insoluble in water. Its density is 0.970 g/mL, and its boiling point is 141-142°C. The compound is highly reactive due to its vinyl group, which can undergo addition reactions with a variety of substances, including alcohols, amines, and acids.

Applications

Ethenyl(trimethoxy)silane has a wide range of applications in different industries. Here are some examples:

1. Adhesives and Sealants Ethenyl(trimethoxy)silane can be used as a coupling agent in adhesives and sealants. It can improve the adhesion and durability of the adhesive by promoting bonding between the substrate and the adhesive. It can also enhance the moisture resistance and chemical resistance of the adhesive.

2. Coatings Ethenyl(trimethoxy)silane can be used as a crosslinking agent or a reactive diluent in coatings. It can improve the adhesion, scratch resistance, and weatherability of the coating. It can also reduce the viscosity of the coating formulation, resulting in faster curing and better flow.

3. Composites Ethenyl(trimethoxy)silane can be used as a compatibilizer in composite materials. It can enhance the interfacial adhesion between the matrix and the reinforcement, leading to improved mechanical properties, such as strength, stiffness, and toughness.

4. Plastics Ethenyl(trimethoxy)silane can be used as a coupling agent or a crosslinking agent in plastics. It can improve the filler dispersion, the impact resistance, and the heat resistance of the plastic. It can also reduce the shrinkage and warpage of the plastic during molding.

Brands

Ethenyl(trimethoxy)silane is produced by many manufacturers around the world. Some of the popular brands that offer this product include:

1. Evonik Degussa Dynasylan VTMO Dynasylan VTMO is a vinyltrimethoxysilane product manufactured by Evonik Degussa. It is a clear, colorless liquid with a purity of 98%. It can be used in a variety of applications, such as adhesives, sealants, coatings, and plastics.

2. DOWSIL Z-6300 DOWSIL Z-6300 is a vinyltrimethoxysilane product manufactured by Dow. It is a clear, colorless liquid with a purity of 98%. It can be used in a variety of applications, such as adhesives, sealants, coatings, and plastics.

3. Shin-Etsu KBM-1003 Shin-Etsu KBM-1003 is a vinyltrimethoxysilane product manufactured by Shin-Etsu Chemical. It is a clear, colorless liquid with a purity of 98%. It can be used in a variety of applications, such as adhesives, sealants, coatings, and plastics.

4. WACKER GENIOSIL XL 10 Wacker GENIOSIL XL 10 is a trimethoxyvinylsilane product manufactured by Wacker Chemie. It is a clear, colorless liquid with a purity of 95%. It can be used in a variety of applications, such as adhesives, sealants, coatings, and plastics.

5. Momentive Silquest A-171 Momentive Silquest A-171 is a vinyltrimethoxysilane product manufactured by Momentive Performance Materials. It is a clear, colorless liquid with a purity of 98%. It can be used in a variety of applications, such as adhesives, sealants, coatings, and plastics.

Ningbo Inno Pharmchem Co.,Ltd, a leading manufacturer of organosilicon compounds, also produces high-quality ethenyl(trimethoxy)silane. Our factory is equipped with advanced production technology and state-of-the-art facilities that enable us to deliver consistent and reliable products to our customers. We offer ethenyl(trimethoxy)silane with a purity of 98% and a competitive price that makes it an excellent choice for various applications.

Conclusion

Ethenyl(trimethoxy)silane is a versatile organosilicon compound that has many applications in different industries. It can be used as a coupling agent, crosslinking agent, or reactive diluent in adhesives, sealants, coatings, composites, and plastics. Many manufacturers offer high-quality ethenyl(trimethoxy)silane products, such as Evonik Degussa Dynasylan VTMO, DOWSIL Z-6300, Shin-Etsu KBM-1003, WACKER GENIOSIL XL 10, and Momentive Silquest A-171. Ningbo Inno Pharmchem Co.,Ltd is also a reliable supplier of ethenyl(trimethoxy)silane that can provide consistent quality and competitive prices.

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