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HEA

2-Hydroxyethyl acrylate

818-61-1
Appearance：White liquid
Product Code：HWSW457
Specification: 99%
Certifications：ISO,HACCP,FDA,SC,HALAL,etc
Product grade：USP/Food Grade
Packing: 1kg/aluminum foil bag ,25kg/drum ,OEM package available.
Delivery：5-7 days
MOQ：1KG
 
Product Name
2-Hydroxyethyl acrylate/HEA/2-Hydroxyethyl acrylate price
Appearance
White powder 
Specification
99%
Test Method
HPLC
Storage
Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Time
24 months 
2-Hydroxyethyl Acrylate (HEA) is a chemical compound derived from acrylic acid and ethylene oxide. It is a clear, colorless liquid with reactive hydroxyl and acrylate groups, making it a versatile intermediate in the production of various polymers and coatings.
     
  Xi'an Huawave Biotech Co., Ltd. is a professional 2-Hydroxyethyl acrylate manufacturer and 2-Hydroxyethyl acrylate supplier . We are committed to providing customers with professional research and development, production and sales, as well as OEM and ODM processing services.

Functions of 2-Hydroxyethyl acrylate

  1. Crosslinking Agent:

    • The hydroxyl group in HEA reacts with other chemicals to form crosslinked polymers, enhancing mechanical strength, durability, and thermal stability.

  2. Adhesion Promoter:

    • The acrylate group allows HEA to polymerize with other monomers, improving adhesion to substrates such as metals, plastics, and glass.

  3. Reactive Monomer:

    • HEA participates in free radical polymerization, making it a key ingredient in producing hydrophilic and hydrophobic copolymers.

  4. Flexibility and Toughness Enhancer:

    • Its dual functionality allows it to impart both flexibility and toughness to polymer structures.

  5. Hydrophilicity Contributor:

    • The hydroxyl group makes HEA suitable for applications requiring water affinity, such as hydrogels or waterborne coatings.

Applications of 2-Hydroxyethyl acrylate

  1. Coatings and Paints:

    • Used in the production of UV-curable and waterborne coatings for wood, metals, plastics, and electronics.
    • Improves scratch resistance, adhesion, and chemical resistance in protective coatings.

  2. Adhesives and Sealants:

    • Included in formulations to enhance adhesion, flexibility, and moisture resistance.

  3. Polymer and Resin Manufacturing:

    • Serves as a building block for acrylic resins, copolymers, and functional polymers used in various industries.
    • Enhances properties such as toughness, elasticity, and weatherability.

  4. Textile and Leather Treatments:

    • Used to produce durable finishes with water and stain resistance.

  5. Medical Applications:

    • Found in hydrophilic coatings for medical devices like catheters or contact lenses.
    • Contributes to biocompatibility and flexibility in biomedical materials.

  6. Printing Inks:

    • Used in UV-curable inks to improve adhesion to substrates and enhance print durability.

  7. Construction Materials:

    • Used in sealants, flooring materials, and concrete modifiers to improve flexibility and adhesion.

Advantages of 2-Hydroxyethyl acrylate

  • Versatile Reactivity: Can be used in a variety of polymerization processes, including free radical, UV, and thermal curing.
  • Improved Properties: Enhances adhesion, flexibility, and chemical resistance in finished products.
  • Hydrophilicity: The hydroxyl group contributes to water compatibility in formulations.

Conclusion of 2-Hydroxyethyl acrylate

2-Hydroxyethyl Acrylate is a highly versatile chemical used extensively in industrial applications, particularly in polymer chemistry, coatings, adhesives, and medical materials. Its dual reactive groups provide unique capabilities, allowing it to improve product performance and durability across various industries.

 
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