Dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane: A Versatile Silane Coupling Agent

Silane coupling agents are an essential ingredient in many industrial applications, particularly in the coatings, adhesives, and sealants industries. These compounds act as a bridge between inorganic surfaces, such as metals, glass, and ceramics, and organic materials, such as polymers, resins, and elastomers. Among the many types of silane coupling agents available, dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane, also known as DOWSIL Z-6044, stands out for its unique properties and versatility.

What is Dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane?

Dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane is a bifunctional silane coupling agent with the chemical formula C9H20O4Si. It has a molecular weight of 232.34 g/mol and a boiling point of 175-176°C. The compound is a clear, colorless to pale yellow liquid with a mild odor. It is soluble in organic solvents, such as ethanol, acetone, and toluene, but insoluble in water.

The unique structure of DOWSIL Z-6044 makes it a versatile coupling agent that can improve the adhesion, wetting, and dispersibility of various materials. The compound contains two functional groups: a methoxy group (-OCH3) and a glycidyl group (-OCH2CH(CH2)OCH2(CH2)O-). The methoxy group can hydrolyze in the presence of moisture to form a silanol group (-Si-OH), which can react with inorganic surfaces to form a covalent bond. The glycidyl group, on the other hand, can react with organic materials, such as polymers and resins, to form a covalent bond.

Applications of Dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane

DOWSIL Z-6044 has a wide range of applications in various industries. Some of the most common applications include:

1. Coatings: DOWSIL Z-6044 can improve the adhesion, corrosion resistance, and durability of coatings on metal, glass, and ceramic surfaces. It can also enhance the scratch resistance and chemical resistance of coatings.

2. Adhesives and sealants: DOWSIL Z-6044 can improve the adhesion, cohesion, and flexibility of adhesives and sealants. It can also enhance the moisture resistance and thermal stability of these materials.

3. Composites: DOWSIL Z-6044 can improve the mechanical properties, such as strength, stiffness, and toughness, of composites made from organic and inorganic materials. It can also enhance the interfacial bonding and dispersion of the components.

4. Textiles: DOWSIL Z-6044 can improve the water repellency, antistatic properties, and dyeability of textiles made from natural and synthetic fibers. It can also enhance the durability and softness of these materials.

5. Personal care: DOWSIL Z-6044 can improve the water resistance, spreadability, and emulsifiability of personal care products, such as creams, lotions, and shampoos. It can also enhance the skin feel and conditioning properties of these products.

Advantages of Dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane

DOWSIL Z-6044 offers several advantages over other silane coupling agents. Some of these advantages include:

1. Versatility: DOWSIL Z-6044 can be used with a wide range of materials, including metals, glass, ceramics, polymers, resins, and elastomers. This makes it a versatile coupling agent that can be used in many applications.

2. Compatibility: DOWSIL Z-6044 is compatible with many organic solvents and can be used in both water-based and solvent-based formulations. It is also compatible with many additives and can be used in combination with other coupling agents.

3. Performance: DOWSIL Z-6044 can improve the adhesion, wetting, and dispersibility of materials, as well as enhance their mechanical, chemical, and thermal properties. This can result in better performance and durability of the final products.

4. Cost-effectiveness: DOWSIL Z-6044 is a cost-effective coupling agent compared to other silanes with similar properties. Its unique structure and versatility make it a valuable ingredient in many industrial applications.

Conclusion

Dimethoxy(methyl)[3-(2-oxiranylmethoxy)propyl]silane, or DOWSIL Z-6044, is a versatile silane coupling agent that can improve the adhesion, wetting, and dispersibility of various materials. Its unique structure and properties make it a valuable ingredient in many industrial applications, including coatings, adhesives, sealants, composites, textiles, and personal care products. INNO SPECIALTY CHEMICALS is a reliable manufacturer and supplier of DOWSIL Z-6044 from China, ensuring high-quality and cost-effective products for its customers.

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