Bis[3-(Trimethoxysilyl)propyl]amine: A Key Ingredient in the Chemical Industry

Bis[3-(Trimethoxysilyl)propyl]amine, commonly referred to as Dynasylan 1122, is a versatile chemical used in various industries such as adhesives, coatings, paints, and sealants. INNO Specialty Chemicals, a leading manufacturer and supplier from China, produces high-quality Dynasylan 1122 for global distribution.

This article will provide an overview of Dynasylan 1122, its properties, applications, and benefits.

Properties of Dynasylan 1122

Dynasylan 1122 is a clear, colorless liquid with a slight amine odor. It has a molecular weight of 313.5 g/mol and a boiling point of 280°C. The chemical formula of Dynasylan 1122 is C12H31NO6Si2.

It is soluble in water, alcohols, and organic solvents such as acetone, benzene, and toluene. It has a high refractive index of 1.444 and a low vapor pressure of <1 mmHg at 20°C.

Applications of Dynasylan 1122

Dynasylan 1122 is a multifunctional silane coupling agent that enhances the adhesion, durability, and water repellency of various substrates. It is commonly used in the following applications:

Adhesives: Dynasylan 1122 improves the adhesion of adhesives to various substrates such as glass, metal, and plastics. It also enhances the thermal and mechanical stability of the adhesive.

Coatings: Dynasylan 1122 is used as a crosslinking agent in coatings to improve the hardness, scratch resistance, and chemical resistance of the coating. It also enhances the adhesion of the coating to the substrate.

Paints: Dynasylan 1122 is used as a dispersant in paints to improve the stability and shelf life of the paint. It also enhances the adhesion of the paint to the substrate and improves the water repellency of the paint.

Sealants: Dynasylan 1122 is used as a primer in sealants to improve the adhesion of the sealant to the substrate. It also enhances the weatherability and durability of the sealant.

Benefits of Dynasylan 1122

Dynasylan 1122 offers numerous benefits in various applications, including:

Improved adhesion: Dynasylan 1122 enhances the adhesion of various substrates to adhesives, coatings, paints, and sealants. This improves the performance and durability of the final product.

Increased durability: Dynasylan 1122 improves the thermal and mechanical stability of adhesives, coatings, and sealants, making them more durable and resistant to wear and tear.

Enhanced water repellency: Dynasylan 1122 improves the water repellency of coatings, paints, and sealants, making them more resistant to water damage and corrosion.

Improved weatherability: Dynasylan 1122 enhances the weatherability of sealants and coatings, making them more resistant to UV radiation, heat, and humidity.

Conclusion

Bis[3-(Trimethoxysilyl)propyl]amine, also known as Dynasylan 1122, is a multifunctional silane coupling agent used in various industries such as adhesives, coatings, paints, and sealants. INNO Specialty Chemicals is a leading manufacturer and supplier of high-quality Dynasylan 1122 for global distribution.

Dynasylan 1122 offers numerous benefits such as improved adhesion, durability, water repellency, and weatherability. Its versatility and effectiveness make it a key ingredient in the chemical industry.

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