Ethyl Acrylate (EA)
Ethyl Acrylate (EA) serves as a crucial component in various industries due to its versatile applications and beneficial properties:
Features & Benefits:
– Flexibility: Provides flexibility to polymers and coatings, allowing them to adapt to different surfaces and environments.
– Elasticity: Imparts elasticity to materials, enhancing their resistance to deformation and improving durability.
– Adhesion: Promotes strong adhesion to substrates, ensuring the stability and longevity of coatings, adhesives, and binders.
– Stickiness: Offers tackiness, facilitating adhesion in applications such as adhesives and sealants.
Application Areas:
– Acrylic Dispersions: Used as a comonomer in the synthesis of acrylic dispersions for adhesives, binders, and impregnating compositions in industries such as leather, printing, paint, varnish, pulp and paper, and more.
– Paint & Varnish: Incorporated into formulations to enhance flexibility, adhesion, and durability of paints and varnishes, ensuring long-lasting performance.
– Textiles: Utilized in textile coatings to impart flexibility, elasticity, and adhesion, enhancing the quality and functionality of textile products.
– Pulp & Paper: Used in coatings and treatments for pulp and paper products, improving their strength, flexibility, and printability.
– Leather: Employed in leather coatings and treatments to enhance flexibility, adhesion, and durability, ensuring high-quality leather products.
– Adhesives: Used as a key component in adhesive formulations to provide strong bonding capabilities and tackiness in various bonding applications.
– Binders: Utilized in the production of binders for paints, coatings, and adhesives, ensuring cohesive strength and adhesion.
– Inks, Caulks & Sealants: Incorporated into formulations to enhance adhesion and tackiness in inks, caulks, and sealants, ensuring reliable performance in sealing and bonding applications.
Ethyl Acrylate (EA) plays a critical role in numerous industries by contributing to the development of high-performance products with tailored properties to meet specific application requirements.
Specifications
Properties | Typical |
---|---|
Appearance | Clear, colorless |
Physical form | Liquid |
Odor | Pungent |
Density @ 20 °C | 0.922 g/cm2 |
Refractive index no @ 20 °C | 1,404 |
Boiling point @ 5 hPa | approx. 100 °C |
Freezing point | approx. -72 °C |
Viscosity @ 25 °C | 0.55 mPa . S |
Vapor pressure @ 20 °C | 39 mbar |
Specific heat of liquid | 1.98 kJ/(kg K) |
Heat of evaporation at boiling point | 346.1 kJ/kg |
Heat of polymerization | 655 kJ/kg |