Silicic acid sodium salt hydrolysis products with chlorotrimethylsilane and dichloroethenylmethylsilane
[CAS# 68584-83-8]

Identification

• Classification: Chemical reagent >> Organic reagent >> Siloxane
• Name: Silicic acid sodium salt hydrolysis products with chlorotrimethylsilane and dichloroethenylmethylsilane
• CAS Registry Number: 68584-83-8
• EC Number: 271-545-1

Discovory and Applicatios

Silicic acid sodium salt hydrolysis products with chlorotrimethylsilane and dichloroethenylmethylsilane are specialized chemical compounds that result from the reaction of silicic acid sodium salt with chlorotrimethylsilane and dichloroethenylmethylsilane. These products have gained attention for their significant applications in materials science, particularly in the fields of surface modification, polymer synthesis, and the development of advanced coatings.

The discovery of these hydrolysis products can be traced back to research aimed at modifying silicates and siloxanes to improve their stability, reactivity, and functionality. The use of chlorotrimethylsilane and dichloroethenylmethylsilane in these reactions introduces both methyl and vinyl groups, which are crucial for the subsequent properties of the compounds formed. Chlorotrimethylsilane, a well-known silylating agent, is used to introduce trimethylsiloxy groups, while dichloroethenylmethylsilane provides vinyl functionality, allowing for the development of novel organosilicon structures.

The primary application of silicic acid sodium salt hydrolysis products with chlorotrimethylsilane and dichloroethenylmethylsilane lies in the creation of modified surfaces and functionalized materials. The incorporation of trimethylsiloxy and vinyl groups provides the resulting compounds with enhanced compatibility with organic materials, allowing for their use as adhesion promoters, coupling agents, or as components in the formulation of advanced coatings. These modified surfaces are often used in the automotive, aerospace, and electronics industries, where durability, flexibility, and resistance to environmental factors are crucial.

These compounds also play a significant role in the synthesis of specialty polymers. By utilizing the reactivity of the vinyl groups, polymerization reactions can be initiated, leading to the formation of organosilicon polymers with tailored properties. The use of such polymers in applications ranging from sealants to coatings and adhesives demonstrates the versatility of silicic acid sodium salt hydrolysis products in modern materials science.

Another important application of these products is in the development of functional coatings with specific characteristics, such as hydrophobicity, thermal stability, and resistance to chemical degradation. The addition of vinyl groups allows for further crosslinking, which improves the mechanical strength and resistance of the coatings. These properties are particularly valuable in protective coatings for electronic devices, automotive parts, and industrial machinery.

Furthermore, silicic acid sodium salt hydrolysis products are used in the synthesis of hybrid materials. These hybrid materials combine organic and inorganic components, such as silicates and polymers, to achieve enhanced properties that are not possible with traditional materials alone. The introduction of silane groups, particularly those from chlorotrimethylsilane and dichloroethenylmethylsilane, facilitates the creation of well-defined interfaces between the organic and inorganic phases, leading to improved material performance in a wide range of applications.

In conclusion, silicic acid sodium salt hydrolysis products with chlorotrimethylsilane and dichloroethenylmethylsilane are highly versatile compounds with important applications in surface modification, polymer synthesis, and the development of advanced materials. Their role in improving the properties of coatings, adhesives, and hybrid materials highlights their importance in modern industrial and technological applications.