(3-Chloropropyl)dimethoxy(methyl)silane: A Versatile Silane Coupling Agent for Improved Adhesion and Surface Modification
(3-Chloropropyl)dimethoxy(methyl)silane: A Versatile Silane Coupling Agent for Improved Adhesion and Surface Modification
Silane coupling agents are widely used in various industries such as coatings, adhesives, sealants, and plastics to improve adhesion between dissimilar materials, modify surface properties, and enhance mechanical and chemical properties. Among the different types of silane coupling agents, (3-Chloropropyl)dimethoxy(methyl)silane, also known as DL-102 Silane Coupling Agent, is a versatile and effective option for many applications.
INNO SPECIALTY CHEMICALS, a leading manufacturer and supplier from China, offers high-quality (3-Chloropropyl)dimethoxy(methyl)silane with consistent purity and performance. This article will provide an overview of the properties, benefits, and applications of this silane coupling agent.
Properties and Synonyms
(3-Chloropropyl)dimethoxy(methyl)silane is a clear, colorless liquid with a molecular weight of 182.72 g/mol and a boiling point of 118-120°C. Its chemical formula is C6H15ClO2Si, and its CAS number is 15396-00-6. The silane coupling agent contains a chloropropyl group, two methoxy groups, and a methyl group attached to a silicon atom, which can react with various surfaces and polymers to form covalent bonds.
In addition to DL-102 Silane Coupling Agent, (3-Chloropropyl)dimethoxy(methyl)silane has several synonyms, equivalents, and similar types of products. These include 3-Chloropropyldimethoxysilane, 3-Chloropropyldimethoxymethylsilane, γ-Chloropropylmethyldimethoxysilane, (3-chloropropyl)methyldimethoxysilane, 3-Chloropropylmethyldimethoxysilane, (3-Chloropropyl)dimethoxymethylsilane, 3-Chloropopyl Methyldimethoxysilane, and (3-Chloropropyl)(dimethoxy)methylsilane.
Benefits and Applications
The unique structure and reactivity of (3-Chloropropyl)dimethoxy(methyl)silane make it a valuable agent for many applications. Some of the main benefits and uses of this silane coupling agent include:
Improved adhesion: (3-Chloropropyl)dimethoxy(methyl)silane can bond chemically with various surfaces such as glass, metals, ceramics, and plastics. This results in stronger and more durable adhesion between different materials, especially in coatings, paints, and adhesives.
Surface modification: (3-Chloropropyl)dimethoxy(methyl)silane can modify the surface properties of substrates by introducing functional groups such as amino, epoxy, or vinyl. This can enhance wetting, dispersibility, and compatibility with other materials, as well as improve resistance to moisture, corrosion, and abrasion.
Crosslinking and polymerization: (3-Chloropropyl)dimethoxy(methyl)silane can act as a crosslinking agent or a polymerization initiator in some systems. By reacting with functional groups on polymers or monomers, it can form covalent bonds and create a network structure that improves mechanical, thermal, and chemical properties.
Some specific applications of (3-Chloropropyl)dimethoxy(methyl)silane include:
- Glass fiber sizing: (3-Chloropropyl)dimethoxy(methyl)silane can be used as a sizing agent for glass fibers in reinforced composites. It can improve the adhesion between the fiber and the resin matrix, as well as increase the mechanical strength and durability of the composite material.
- Sealants and adhesives: (3-Chloropropyl)dimethoxy(methyl)silane can be added to sealants and adhesives to enhance their bonding strength and durability. It can also improve the resistance to moisture, temperature, and chemicals.
- Coatings and paints: (3-Chloropropyl)dimethoxy(methyl)silane can be incorporated into coatings and paints to modify their surface properties and improve their adhesion. It can also act as a crosslinking agent or a compatibilizer in some systems.
Conclusion
(3-Chloropropyl)dimethoxy(methyl)silane is a versatile and effective silane coupling agent that can improve adhesion, modify surface properties, and enhance mechanical and chemical properties. INNO SPECIALTY CHEMICALS offers high-quality (3-Chloropropyl)dimethoxy(methyl)silane with consistent performance and purity. Its numerous synonyms, equivalents, and similar types of products attest to its popularity and usefulness in various industries. Whether you are working with coatings, adhesives, sealants, plastics, or composites, (3-Chloropropyl)dimethoxy(methyl)silane can help you achieve better results and performance.
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