Allyltriethoxysilane, identified by its CAS number 2550-04-1, is a prominent organosilane compound with the molecular formula C9H20O3Si. Known by various synonyms such as triethoxyallylsilane, 3-(triethoxysilyl)-1-propene, and allyl(triethoxy)silane, this chemical intermediate is widely recognized for its exceptional capabilities as a silane coupling agent. It typically presents as a colorless to light yellow transparent liquid, embodying critical properties that make it indispensable across numerous industrial applications. Its unique molecular structure, featuring both an allyl group and three ethoxy groups attached to a silicon atom, grants it the remarkable ability to bridge organic and inorganic materials.

The primary function of Allyltriethoxysilane revolves around its role as a powerful coupling agent, forming robust and durable bonds between disparate material types. This functionality is crucial for enhancing the performance and longevity of composite materials and modified polymers. One of its significant applications lies in the modification of special rubbers, including silicone rubber and various vulcanized elastomers. By incorporating Allyltriethoxysilane, manufacturers can achieve superior mechanical properties, improved adhesion, and enhanced durability in these rubber products.

A particularly noteworthy application is its use in the treatment of fluoroelastomers. Fluoroelastomers are highly prized for their excellent resistance to chemicals, high temperatures, and harsh environments, but they traditionally pose significant challenges in achieving strong adhesion to metal surfaces. Allyltriethoxysilane provides an innovative solution to this long-standing problem. When used to treat fluoroelastomers, it facilitates a robust and stable bond with metals, dramatically increasing adhesion strength and ensuring reliable performance in demanding conditions. This breakthrough capability broadens the application scope for fluoroelastomer components in critical industries.

Beyond rubber modification, Allyltriethoxysilane serves as a versatile organic synthesis intermediate. Its reactivity allows it to participate in various chemical transformations, making it a valuable building block for complex organic molecules. It also functions effectively as a filler treatment agent for unsaturated polyester and acrylic resins, improving their mechanical strength, dispersion, and overall composite properties. In the manufacturing of glass fiber composites, it acts as a glass fiber treatment agent, promoting better resin wetting and adhesion, which translates into enhanced composite integrity and performance. Furthermore, it is employed as a crosslinking agent for high-density polyethylene (HDPE), enabling the creation of materials with improved thermal and mechanical characteristics.

This remarkable compound also finds utility as a general catalyst in various chemical processes and as a comonomer for polyolefin polymerization, contributing to the synthesis of advanced polymeric materials with tailored properties. Its efficacy extends to microparticle surface modification, where it can alter surface characteristics to improve dispersion, adhesion, and compatibility in complex formulations.

For industries seeking to optimize material performance, improve adhesion, and develop advanced composites, Allyltriethoxysilane offers a compelling solution. Its broad applicability stems from its inherent ability to create strong, stable interfaces between diverse materials, leading to products with superior functionality and reliability.

NINGBO INNO PHARMCHEM CO.,LTD. stands as a reliable manufacturer and supplier of high-quality Allyltriethoxysilane. For detailed product specifications, price inquiries, or to buy Allyltriethoxysilane, please reach out. We are committed to providing exceptional products and service for your manufacturing and research needs, ensuring you can purchase this essential silane coupling agent with confidence.