Tetramethyldivinylsiloxane, also known as Divinyltetramethyldisiloxane, 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane, 1,3-Diethyl-1,1,3,3-tetramethyldisiloxane, 1,3-Divinyltetramethyldisiloxane, Tetramethyldivinyldisiloxane, Vinyl double capping agent, 3,3,5,5-tetramethyl-3,5-disila-4-oxa-1,6-heptadiene, Bisvinyltetramethyldisiloxane, or simply Degussa CD 6210, is a highly useful chemical compound with a range of applications in various industries. Ningbo Inno Pharmchem Co., Ltd. is one of the leading manufacturers/suppliers/factories of Tetramethyldivinylsiloxane in the world, offering high-quality and cost-effective solutions to meet the diverse needs of its customers.

Synthesis of Tetramethyldivinylsiloxane

Ningbo Inno Pharmchem Co., Ltd. has established a state-of-the-art production facility for the synthesis of Tetramethyldivinylsiloxane using advanced technology and equipment. The process involves the reaction of hexamethyldisiloxane (HMDSO) with divinyltetramethyldisiloxane (DVTMDS) in the presence of a catalyst to yield Tetramethyldivinylsiloxane. The reaction is highly exothermic and requires careful monitoring of the temperature and pressure to avoid any unwanted side reactions. Ningbo Inno Pharmchem Co., Ltd. has a team of experienced chemists who ensure strict quality control at every stage of the production process to deliver a highly pure and consistent product.

Properties and Applications of Tetramethyldivinylsiloxane

Tetramethyldivinylsiloxane is a clear, colorless liquid with a boiling point of 176-178 °C and a density of 0.840-0.844 g/mL. It is highly stable and resistant to heat, moisture, and chemicals, making it a versatile compound for various applications. Some of the key properties and applications of Tetramethyldivinylsiloxane are:

1. Crosslinking agent: Tetramethyldivinylsiloxane is widely used as a crosslinking agent in the production of silicone elastomers, which find applications in automotive, aerospace, construction, and medical industries. It reacts with vinyl-terminated silicone polymers to form a three-dimensional network structure, which imparts enhanced mechanical, thermal, and chemical properties to the elastomer.

2. Vinyl double capping agent: Tetramethyldivinylsiloxane is also used as a vinyl double capping agent in the synthesis of vinyl-terminated silicone polymers. It reacts with the terminal vinyl groups of the polymer to form a cyclic structure, which prevents further polymerization and enhances the stability of the polymer.

3. Solvent: Tetramethyldivinylsiloxane is an excellent solvent for a range of organic and inorganic compounds, including oils, waxes, resins, and pigments. It is used in formulations of paints, coatings, adhesives, and sealants to improve their flow and wetting properties.

4. Intermediate: Tetramethyldivinylsiloxane is also used as an intermediate in the synthesis of other silicone compounds, such as Bisvinyltetramethyldisiloxane and 1,3-Divinyltetramethyldisiloxane, which find applications in the production of silicone fluids, emulsions, and surfactants.

Market Prospects of Tetramethyldivinylsiloxane

The global market for Tetramethyldivinylsiloxane is expected to grow at a steady pace in the coming years, driven by the increasing demand for silicone elastomers, adhesives, and coatings in various industries. The automotive sector, in particular, is a major consumer of silicone elastomers, which are used in gaskets, seals, and hoses to withstand high temperatures, pressures, and chemical exposure. The construction industry is also a significant market for silicone-based coatings and sealants, which provide enhanced durability, weather resistance, and energy efficiency to buildings. The medical industry is another emerging market for silicone-based products, such as catheters, implants, and prosthetics, which require biocompatibility and long-term performance.

Ningbo Inno Pharmchem Co., Ltd. is well-positioned to meet the growing demand for Tetramethyldivinylsiloxane in the global market with its high-quality and cost-effective products. The company has a strong focus on research and development to innovate new applications and formulations of Tetramethyldivinylsiloxane to cater to the evolving needs of its customers. It also has a robust distribution network and customer support system to ensure timely delivery and technical assistance to its clients.

Conclusion

Tetramethyldivinylsiloxane is a highly useful chemical compound with a range of applications in various industries. Ningbo Inno Pharmchem Co., Ltd. is a leading manufacturer/supplier/factory of Tetramethyldivinylsiloxane, offering high-quality and cost-effective solutions to meet the diverse needs of its customers. The company has a state-of-the-art production facility, experienced chemists, strict quality control, and a strong focus on research and development to deliver a highly pure and consistent product. The global market for Tetramethyldivinylsiloxane is expected to grow steadily, driven by the increasing demand for silicone-based products in various industries. Ningbo Inno Pharmchem Co., Ltd. is well-positioned to capitalize on this trend with its strong capabilities and customer-centric approach.

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