N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine: A Versatile Silane Compound for the Chemical Industry

Silanes are important organic compounds with a broad range of applications in the chemical industry. They consist of a silicon atom bonded to hydrogen, alkyl, or aryl groups, and they can be used as coupling agents, adhesion promoters, surface modifiers, and crosslinking agents in various materials such as plastics, rubbers, coatings, and adhesives. One of the most versatile silane compounds is N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine, also known as DOWSIL 3-2484, 1,1,3,3-Tetramethyl-1,3-divinylsilazane, or 1,1,3,3-Tetramethyl-1,3-divinyldisilazane.

INNO Specialty Chemicals is a leading manufacturer and supplier of N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine from China. Their product is a clear, colorless, and low-viscosity liquid with a molecular formula of C10H24N2Si2 and a molecular weight of 236.48 g/mol. It has a boiling point of 165-167°C, a flash point of 30°C, and a density of 0.787 g/cm3 at 25°C. It is soluble in most organic solvents such as ethanol, acetone, toluene, and chloroform, but insoluble in water.

The unique structure of N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine makes it a highly reactive and versatile silane compound. It contains two vinyl groups that can undergo various chemical reactions such as addition, crosslinking, and polymerization. It also contains two dimethylsilyl groups that can enhance its compatibility with inorganic surfaces such as glass, metal, and ceramics. Therefore, it can be used as a coupling agent and adhesion promoter in various applications such as:

1. Polymer synthesis: N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine can be used as a monomer or co-monomer in the synthesis of various polymers such as polyimides, polyurethanes, and polysiloxanes. Its vinyl groups can undergo radical polymerization or condensation reactions with other monomers or prepolymers, while its dimethylsilyl groups can improve the thermal stability, mechanical properties, and surface adhesion of the resulting polymers.

2. Surface modification: N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine can be used as a surface modifier for various materials such as glass fibers, carbon fibers, and silica nanoparticles. Its dimethylsilyl groups can react with the hydroxyl groups on the surface of these materials, forming a covalent bond and improving their wetting, dispersibility, and adhesion properties. Its vinyl groups can also react with other functional groups such as carboxylic acids or amines, introducing new functionalities or crosslinking points on the surface.

3. Adhesive and sealant: N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine can be used as an adhesive or sealant for various substrates such as metals, plastics, and ceramics. Its vinyl groups can react with the functional groups on the surface of these substrates, forming a strong and durable bond. Its dimethylsilyl groups can also improve the adhesion and durability of the adhesive or sealant by enhancing the compatibility and wetting of the substrate.

4. Coating and film: N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine can be used as a coating or film-forming agent for various applications such as corrosion protection, anti-fouling, and anti-reflective coatings. Its vinyl groups can react with other functional groups or monomers, forming a crosslinked network or a copolymer. Its dimethylsilyl groups can also improve the adhesion, hardness, and scratch resistance of the coating or film by forming a chemical bond with the substrate.

In conclusion, N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine is a versatile and reactive silane compound that can be used in various applications in the chemical industry. Its unique structure and properties make it a valuable ingredient for polymer synthesis, surface modification, adhesive and sealant, and coating and film. INNO Specialty Chemicals is a reliable source of high-quality N-[Dimethyl(vinyl)silyl]-1,1-dimethyl-1-vinylsilanamine from China, and they can provide customized solutions and technical support for different requirements and applications.

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