CAS · 13402-02-3
Product Overview
Hexadecyl acrylate is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | Colorless to light yellow transparent liquid |
|---|---|
| Purity: | 96% min |
| Refractive index (n20/D): | 1.448-1.452 |
| Acid value: | 1 mg KOH/g max |
| Water content: | 0.2% max |
| Stabilized with MEHQ: | 290 ppm |
| Chroma: | 150 APHA max |
| Density (at 25°C): | 0.87-0.88 g/cm³ |
Applications
1. Polymer Synthesis
● Monomer in Polymerization: Hexadecyl acrylate丨CAS 13402-02-3 is commonly used as a monomer in the synthesis of copolymers and polymer blends. Its long alkyl chain imparts hydrophobic properties, which can be desirable in creating water-repellent or oil-resistant polymers.
● It is widely used in the production of surfactants, coatings, and adhesives due to its ability to form polymer networks that have both flexibility and solubility in nonpolar solvents.
2. Surface Coatings and Paints
● Water-Repellent and Protective Coatings: When incorporated into acrylic-based coatings, hexadecyl acrylate helps enhance the waterproof and weather-resistant properties of the final product. It is commonly used in automotive paints, textile coatings, and protective finishes.
● Gloss and Durability: Its use in coating formulations contributes to the shine and durability of the coating, providing a high-performance finish for various applications, including outdoor furniture, wood finishes, and concrete sealants.
3. Cosmetics and Personal Care Products
● Emollient and Skin Conditioning Agent: Hexadecyl acrylate is used in cosmetic formulations as an emollient to enhance the texture and spreadability of creams, lotions, and other skincare products. It helps to moisturize and soften the skin by forming a thin, protective layer.
● It is included in sunscreens, moisturizers, hair care products, and makeup due to its ability to provide smoothness and long-lasting effects on the skin and hair.
4. Additive in Adhesives and Sealants
● Adhesive Strength and Flexibility: The use of hexadecyl acrylate in adhesives enhances their adhesion properties, especially to hydrophobic or oily surfaces. It is often found in pressure-sensitive adhesives (PSAs) where long-lasting adhesion is needed.
● It is also used in sealant formulations, especially in applications requiring elasticity and resistance to environmental conditions, such as in construction and automotive applications.
5. Nanomaterials and Polymer Blends
● Nanocomposites and Nanostructured Materials: Due to its compatibility with both organic and inorganic materials, Hexadecyl acrylate丨CAS 13402-02-3 is utilized in the development of nanocomposites and nanostructured polymers. It can be combined with various fillers, such as nanotubes and nanoparticles, to enhance the mechanical properties or thermal stability of the final materials.
● Polymer Blends for Specialty Applications: The compound is used in specialty polymers that require a combination of hydrophobic properties, flexibility, and chemical resistance, such as in packaging materials, biodegradable plastics, and medical devices.
Benefits
1. Hydrophobic Properties
● Hexadecyl acrylate's long hexadecyl chain gives it excellent water-repellent characteristics, making it an ideal component for waterproof coatings, hydrophobic polymers, and moisture barriers. This property is particularly useful in outdoor applications and protective coatings.
2. Increased Durability
● When used in coatings and adhesives, it enhances durability and resistance to abrasion and weathering. This makes it suitable for automotive coatings, industrial coatings, and other products exposed to harsh environmental conditions.
3. Compatibility with Other Materials
● Hexadecyl acrylate is compatible with a wide range of monomers, polymers, and fillers, enabling the design of customized polymers for specific applications. It enhances the physical properties of the materials, such as flexibility, adhesion, and thermal stability.
4. Improved Skin Feel and Texture
● In cosmetic formulations, hexadecyl acrylate provides a smooth and soft feel on the skin, making it an important ingredient in personal care products. It also helps in skin conditioning, contributing to moisturization and protection.
5. Versatility in Manufacturing
● Hexadecyl acrylate can be easily incorporated into a variety of products, including adhesives, paints, coatings, and plastics. Its ability to modify the surface properties of polymers makes it a valuable additive for creating specialty materials with enhanced performance characteristics.
Conclusion
Hexadecyl acrylate丨CAS 13402-02-3 is a highly versatile monomer used in polymerization, coatings, cosmetics, and adhesives. Its hydrophobic properties, combined with its ability to enhance durability, flexibility, and surface characteristics, make it an essential component in the development of high-performance polymers and formulations. From waterproof coatings to skin-care products, hexadecyl acrylate plays a critical role in improving the quality and functionality of a wide array of products across multiple industries. Its benefits in enhancing the longevity, water resistance, and smooth texture of products make it a valuable ingredient in advanced materials and consumer goods.
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Conclusion
A concise summary and suitability assessment for this product is available on request. Contact our team to discuss whether it fits your process and quality requirements.