Purchase of 2-Ethylhexyl Acrylate

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2-Ethylhexyl Acrylate (2EHA) is an acrylate monomer with the chemical formula C11H20O2, known for its unique physical and chemical properties. It is widely used in various industries due to its versatility. This material is a clear, colorless liquid with a mild odor and is extensively applied in the production of various polymers, adhesives, paints, and coatings.

8 Key Characteristics of 2-Ethylhexyl Acrylate

2-Ethylhexyl Acrylate is recognized as a colorless, clear liquid with a mild odor. It is commonly used as a monomer in polymerization processes and exhibits distinct properties, making it a standout compound in the acrylate category.

  1. Chemical Formula: C11H20O2
  2. Molecular Weight: 184.28 g/mol
  3. Boiling Point: Approximately 215°C
  4. Flash Point: Approximately 90°C
  5. Density: 0.89 g/cm³ at 20°C
  6. Appearance: Clear, colorless liquid
  7. Solubility: Highly soluble in most organic solvents like acetone, ether, and alcohol but insoluble in water.
  8. Chemical Stability: Stable under normal temperature and environmental conditions but may polymerize in the presence of excessive heat or light.

Properties of 2-Ethylhexyl Acrylate

  1. High Flexibility: Adds notable flexibility in polymeric compounds, making it ideal for producing durable products.
  2. Excellent Adhesion: Its superior adhesive properties make it suitable for various industrial adhesives.
  3. UV Resistance: Enhances UV resistance in final products, contributing to durability under sunlight exposure.
  4. Water and Moisture Resistance: Utilized in manufacturing waterproof products.
  5. Polymerization Capability: Easily polymerizes with other monomers to create structures with desirable mechanical and chemical properties.
  6. Low Viscosity at Low Temperatures: Facilitates production processes such as mixing and dispersion.
  7. Thermal Stability: Retains properties at high temperatures, making it a stable component in industrial processes.

Applications of 2-EHA

Due to its unique features, 2-Ethylhexyl Acrylate is used across a wide range of industries. Key applications include:

  1. Production of Acrylic Resins
    • Essential in the production of acrylic resins, which are foundational for coatings, paints, and other products. These resins exhibit excellent adhesion, flexibility, and resistance to cracking.
  2. Adhesive Industries
    • Used in producing pressure-sensitive adhesives (PSAs) that offer:
      • High adhesion to various surfaces
      • Flexibility and resistance to cracking
      • Heat and moisture resistance
  3. Paint and Coating Industries
    • Applied in the production of acrylic paints and protective coatings, providing:
      • UV resistance
      • High durability in harsh environments
      • Exceptional flexibility
      • A glossy and aesthetic finish
  4. Textile Industry
    • Enhances fiber properties and creates coatings resistant to abrasion and moisture, improving the durability and quality of textile products.
  5. Cosmetic and Personal Care Products
    • Used in products such as nail polish, gels, and sprays, adding flexibility and durability.
  6. Paper and Packaging Industries
    • Essential in producing water-resistant paper coatings and moisture-resistant packaging materials.

Use of 2-Ethylhexyl Acrylate in Adhesive Industries

Adhesives made with 2-Ethylhexyl Acrylate hold a prominent position in various industries due to their unique properties. Key applications include:

  1. Pressure-Sensitive Adhesives
    • Utilized in labels, tapes, and laminates, offering:
      • High flexibility
      • Strong adhesion
      • Resistance to water and heat
  2. Industrial Adhesives
    • Enhances tensile strength and chemical stability in adhesives used in harsh environments.
  3. Moisture-Resistant Adhesives
    • Effective in packaging and construction industries requiring adhesives with high water resistance.

Advantages of 2-Ethylhexyl Acrylate

  • High adhesion and flexibility
  • Resistance to harsh environmental conditions
  • Ease of polymerization
  • Compatibility with various chemicals

Disadvantages of 2-Ethylhexyl Acrylate

  • Sensitive to heat and light without proper storage
  • Risk of unwanted polymerization under inappropriate conditions
  • Requires adherence to safety measures during handling and use

Safety and Storage Tips

  1. Storage: Store in sealed containers, away from direct sunlight, in a cool environment (below 25°C). The storage area must be dry and free from oxidizing agents.
  2. Transportation: Use secure, resistant containers during transportation. Avoid exposure to heat or flames.
  3. Handling: Wear gloves, masks, and safety goggles while handling. Minimize direct contact with skin and eyes.
  4. Waste Management: Dispose of waste containing 2-Ethylhexyl Acrylate following environmental regulations. Avoid releasing it into wastewater or the environment.
2-Ethylhexyl Acrylate

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