Isodecyl acrylate
Isodecyl acrylate, identified by CAS number 1330-61-6, is a monofunctional acrylic monomer characterized by its long-chain alkyl structure. This chemical raw material is a clear, colorless liquid at room temperature, offering a unique combination of low volatility and high hydrophobicity. Its chemical structure contributes to the development of polymers with a low glass transition temperature, making it a valuable component for applications requiring significant flexibility and impact resistance.
In industrial and research settings, isodecyl acrylate is primarily valued for its ability to reduce viscosity in formulations while maintaining the desired performance characteristics of the final polymer. Due to its reactive nature, it is typically handled with appropriate stabilizers to ensure shelf-life and prevent unintended polymerization during storage or transport. Its compatibility with a wide range of other monomers and resins allows for the fine-tuning of material properties in complex chemical systems.
• Isodecyl acrylate is extensively utilized in the formulation of pressure-sensitive adhesives (PSAs) and specialty tapes. Its low glass transition temperature enhances the tackiness and peel strength of the adhesive, particularly in low-temperature environments, while its hydrophobic nature provides excellent resistance to moisture and environmental degradation.
• The monomer serves as a critical reactive diluent in UV-curable and electron-beam curable coatings and inks. By effectively lowering the viscosity of the formulation without the need for volatile organic solvents, it facilitates easier application and improves the wetting properties of the coating on various substrates, including plastics and metals.
• In the production of high-performance coatings and elastomers, isodecyl acrylate is incorporated to impart long-term flexibility and weatherability. The long alkyl chain reduces the brittleness of the polymer matrix, which is essential for coatings applied to flexible substrates or materials subject to thermal expansion and contraction.
• It is also employed as a chemical intermediate in the synthesis of specialty polymers and copolymers used in textile finishes, leather treatments, and paper coatings. Its inclusion helps in achieving a soft hand-feel and improved water repellency in the treated materials, enhancing the overall durability and performance of the end products.
Product Name: Isodecyl acrylate
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