DVTMDS (CAS 7691-02-3): Powering Advanced Silicone, Coatings & Electronics
Discover 1,1,3,3-Tetramethyl-1,3-Divinyldisilazane (DVTMDS), a versatile chemical intermediate designed to elevate the performance of your silicone products, coatings, and electronic materials. Achieve superior adhesion, enhanced durability, and improved thermal stability with this cutting-edge solution.
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1,3-Divinyl-1,1,3,3-Tetramethyldisilazane
1,3-Divinyl-1,1,3,3-Tetramethyldisilazane, also known as DVTMDS with CAS No. 7691-02-3, is a highly reactive organosilicon compound featuring dual vinyl groups and a silicon-nitrogen bond. This unique structure makes it an indispensable intermediate and additive across various high-performance applications. It is a colorless liquid critical for enhancing material properties and ensuring long-term product stability.
- Versatile Chemical Intermediate: It serves as a crucial raw material for the synthesis of complex silicone polymers, including advanced silicone rubber and vinyl silicone resins.
- Potent Cross-linking Agent: DVTMDS significantly improves the mechanical strength and elasticity of materials by forming robust three-dimensional network structures, making it an ideal choice for high-performance elastomers.
- Effective Surface Modifier: As a leading adhesion promoter, it enhances the bonding between diverse organic and inorganic materials, critical for superior performance in industrial surface treatment chemicals.
- Key Component in Electronics: This specialized silazane is vital for electronic packaging materials, contributing to improved thermal stability and reliable electrical insulation for sensitive components.
Key Advantages in Material Innovation
Superior Adhesion & Bonding
DVTMDS functions as an active silane coupling agent, establishing durable chemical bonds between organic and inorganic surfaces. This dramatically improves adhesion properties in coatings and composites, ensuring enhanced product integrity.
Enhanced Material Durability
Through its powerful cross-linking capabilities, DVTMDS imparts exceptional thermal stability and chemical resistance to silicone materials. This leads to increased crack resistance and anti-aging properties, extending the lifespan of critical components.
Optimized Performance & Stability
The product's ability to improve mechanical strength, elasticity, and provide reliable electrical insulation makes it invaluable. It’s a foundational element for manufacturers seeking high-purity silicone intermediate solutions.
Key Applications
Silicone Rubber & Resin Production
As a vital vinyl silazane, DVTMDS is extensively used in the manufacturing of high-performance silicone rubber and vinyl silicone resin, forming the backbone of durable and flexible materials.
Advanced Electronic Packaging
In electronic packaging materials, DVTMDS ensures the long-term stability and electrical insulation of sensitive components, making it a critical electronic chemical for cutting-edge devices.
High-Performance Coatings & Sealants
DVTMDS serves as an essential additive, significantly enhancing the adhesion and overall durability of high-performance coatings and sealants, providing superior protection against harsh environments.
Surface Modification & Adhesion Promotion
This versatile silazane is key for effective surface modification across various substrates, including fumed silica, metals, and glass, improving their bonding characteristics and enabling superior composite materials.
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