Vinyltris(tert-butylperoxy)silane, also known as Tris[(1,1-dimethylethyl)dioxy]vinylsilane or Tris(tert-butyldioxy)vinylsilane, is a chemical compound produced by the leading manufacturer Ningbo Inno Pharmchem Co., Ltd. This versatile and high-performance product has a wide range of applications in various industries, making it an essential component for many manufacturing processes.

Properties of Vinyltris(tert-butylperoxy)silane

Vinyltris(tert-butylperoxy)silane is a clear, colorless to pale yellow liquid with a mild odor. This chemical compound has a molecular weight of 390.60 g/mol and a boiling point of 187 °C (369 °F). It is soluble in most organic solvents, including alcohols, ketones, and ethers, but insoluble in water.

The active ingredient in Vinyltris(tert-butylperoxy)silane is tris(tert-butylperoxy)vinylsilane or tris(tert-butyldioxy)vinylsilane. It is a highly reactive organic peroxide that decomposes rapidly to produce free radicals, which can initiate polymerization or cross-linking in various polymers, elastomers, and resins.

Applications of Vinyltris(tert-butylperoxy)silane

Vinyltris(tert-butylperoxy)silane is widely used in the production of various polymer products, including plastics, rubbers, coatings, adhesives, and composites. It can act as a cross-linking agent, curing agent, or initiator for polymerization reactions. Some of the key applications of Vinyltris(tert-butylperoxy)silane are:

1. Cross-linking of Polyethylene: Vinyltris(tert-butylperoxy)silane is an effective cross-linking agent for polyethylene, which can improve its mechanical, thermal, and chemical properties. This process can enhance the toughness, stiffness, and heat resistance of polyethylene, making it suitable for various applications, such as wire and cable insulation, pipe and tube fittings, and packaging materials.

2. Polymerization of Rubber: Vinyltris(tert-butylperoxy)silane can act as an initiator for the polymerization of synthetic rubbers, such as styrene-butadiene rubber (SBR), ethylene-propylene-diene rubber (EPDM), and acrylonitrile-butadiene rubber (NBR). This process can improve the cross-linking density, modulus, and tensile strength of rubber, making it suitable for various applications, such as tires, seals, gaskets, and hoses.

3. Curing of Coatings: Vinyltris(tert-butylperoxy)silane can act as a curing agent for epoxy, polyester, and acrylic coatings, which can improve their adhesion, hardness, and chemical resistance. This process can enhance the durability and performance of coatings, making them suitable for various applications, such as automotive, aerospace, marine, and industrial coatings.

4. Adhesion Promotion: Vinyltris(tert-butylperoxy)silane can act as an adhesion promoter for various substrates, such as metals, glass, ceramics, and plastics. This process can improve the bonding strength and durability of adhesives, sealants, and coatings, making them suitable for various applications, such as automotive, construction, and electronics.

Safety of Vinyltris(tert-butylperoxy)silane

Vinyltris(tert-butylperoxy)silane is a hazardous chemical compound that requires proper handling, storage, and disposal. It is classified as a Class 5.2 organic peroxide, which means it can decompose rapidly and release flammable and explosive gases, especially when exposed to heat, friction, or shock.

Therefore, it is essential to follow the safety guidelines and regulations when using Vinyltris(tert-butylperoxy)silane. Some of the key precautions are:

1. Use appropriate personal protective equipment (PPE), such as gloves, goggles, and respirators, when handling Vinyltris(tert-butylperoxy)silane.

2. Store Vinyltris(tert-butylperoxy)silane in a cool, dry, and well-ventilated area, away from heat sources and incompatible materials.

3. Transport Vinyltris(tert-butylperoxy)silane in a secure and labeled container, following the local and international regulations.

4. Dispose of Vinyltris(tert-butylperoxy)silane and its waste materials in accordance with the local and international regulations.

Conclusion

Vinyltris(tert-butylperoxy)silane is a high-performance chemical compound produced by the leading manufacturer Ningbo Inno Pharmchem Co., Ltd. It has a wide range of applications in various industries, including plastics, rubbers, coatings, adhesives, and composites. However, it is also a hazardous chemical compound that requires proper handling, storage, and disposal. Therefore, it is essential to follow the safety guidelines and regulations when using Vinyltris(tert-butylperoxy)silane.

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