Diphenyldiethoxysilane, also known as diethoxydiphenylsilane or Diethoxy(diphenyl)silane, is a versatile chemical that finds application in various industrial processes. It is a clear, colorless liquid with a molecular weight of 278.4 g/mol and a boiling point of 290°C. Diphenyldiethoxysilane is widely used in the production of adhesives, coatings, sealants, and other industrial products. In this article, we will explore the properties and applications of Diphenyldiethoxysilane and guide you through the process of sourcing this chemical from reliable suppliers.

Properties of Diphenyldiethoxysilane

Diphenyldiethoxysilane is a member of the family of organosilanes, which are compounds that contain silicon-carbon bonds. It has two ethoxy groups (-OCH2CH3) and two phenyl groups (-C6H5) attached to a silicon atom. The presence of these functional groups makes Diphenyldiethoxysilane a versatile chemical that can participate in a range of chemical reactions. It is soluble in organic solvents such as ethanol, acetone, and toluene, but insoluble in water.

Applications of Diphenyldiethoxysilane

Diphenyldiethoxysilane finds application in various industrial processes due to its unique properties. Some of its key applications are:

1. Adhesives and Sealants: Diphenyldiethoxysilane is used as a coupling agent in the production of adhesives and sealants. It helps to improve the adhesion of these products to various substrates such as metals, glass, and plastics. By enhancing the compatibility between the adhesive/sealant and the substrate, Diphenyldiethoxysilane improves the performance and durability of these products.

2. Coatings: Diphenyldiethoxysilane is used as a crosslinking agent in the production of coatings. It reacts with other functional groups in the coating to form a three-dimensional network that improves the hardness, scratch resistance, and chemical resistance of the coating. Diphenyldiethoxysilane is commonly used in high-performance coatings for automotive, aerospace, and marine applications.

3. Plasticizers: Diphenyldiethoxysilane is used as a plasticizer in the production of plastics. It improves the flexibility and elongation of the plastic without compromising its strength and durability. Diphenyldiethoxysilane is commonly used in the production of PVC, polyurethane, and other thermoplastic elastomers.

4. Silica Nanoparticles: Diphenyldiethoxysilane is used as a precursor in the production of silica nanoparticles. It reacts with other silane precursors in a sol-gel process to form a colloidal suspension of silica nanoparticles. These nanoparticles have various applications in electronics, optics, and biomedical fields.

Sourcing Diphenyldiethoxysilane from Reliable Suppliers

If you are looking to source Diphenyldiethoxysilane for your industrial needs, it is important to choose a reliable supplier. Ningbo Inno Pharmchem Co., Ltd is a leading manufacturer and supplier of Diphenyldiethoxysilane in China. The company has a state-of-the-art factory that produces high-quality Diphenyldiethoxysilane using advanced technology and strict quality control measures. Ningbo Inno Pharmchem Co., Ltd has been supplying Diphenyldiethoxysilane to customers worldwide for over a decade and has built a reputation for its reliability and customer service.

In addition to Ningbo Inno Pharmchem Co., Ltd, there are other reputable suppliers of Diphenyldiethoxysilane in the market. Some of the popular brands of Diphenyldiethoxysilane include DOWSIL 1-6533 from Dow Chemical Company and Shin-Etsu Japan KBE-202 or ShinEtsu KBE-202 from Shin-Etsu Chemical Co., Ltd. These suppliers have a global presence and offer high-quality Diphenyldiethoxysilane to customers in various industries.

Conclusion

Diphenyldiethoxysilane is a versatile chemical that finds application in various industrial processes. It is used as a coupling agent, crosslinking agent, plasticizer, and precursor in the production of adhesives, coatings, sealants, plastics, and silica nanoparticles. Sourcing Diphenyldiethoxysilane from reliable suppliers such as Ningbo Inno Pharmchem Co., Ltd, Dow Chemical Company, and Shin-Etsu Chemical Co., Ltd is essential to ensure the quality and consistency of the product. With the right supplier, Diphenyldiethoxysilane can help to improve the performance and durability of your industrial products.

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