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Hydroxyethyl Acrylate (HEA)

Name: Hydroxyethyl Acrylate (HEA) поставщик | Ruifen Chemicals
SKU: 818-61-1

Hydroxyethyl Acrylate (HEA) — химический продукт для промышленного производства и разработки рецептур. Ruifen Chemicals предлагает оптовые поставки, техническую документацию, документы качества и международную логистику. Свяжитесь с нами для получения спецификаций и информации о наличии.

Характеристики

Ключевые свойства и преимущества

Dual reactivity provided by the presence of both an acrylic double bond for polymerization and a primary hydroxyl group for condensation.
Exceptional adhesion promoters that enhance the bonding strength of coatings and adhesives to various polar substrates like metal and wood.
High transparency and low color value (typically less than 30 APHA), making it ideal for optical and clear coating applications.
Superior chemical resistance when cross-linked, providing durability against solvents and environmental stressors in the final polymer matrix.
Effective internal plasticization during copolymerization, which improves the impact resistance and overall flexibility of the resulting resin system.

Спецификации

Технические особенности

Molecular weight is 116.12 g/mol with a boiling point of approximately 197 degrees Celsius at atmospheric pressure conditions.
Specific gravity ranges between 1.106 and 1.110 at 20 degrees Celsius, ensuring predictable density for industrial volume formulations.
Standard moisture content is typically controlled below 0.2 percent to prevent premature polymerization or undesired side reactions during synthesis.
Flash point is recorded at 99 degrees Celsius (closed cup), requiring standard precautions for handling combustible liquids in plant environments.
Purity levels for industrial grades are generally maintained at a minimum of 97 percent via gas chromatography analysis.

Практическое применение в отраслях

Области применения

Formulation of thermosetting acrylic resins used extensively in high-performance automotive topcoats and industrial OEM finishes for metal surfaces.
Production of UV-curable monomers and oligomers where the hydroxyl functionality allows for subsequent acrylation or urethane acrylate synthesis.
Synthesis of pressure-sensitive adhesives (PSAs) where it improves shear strength and provides reactive sites for cross-linking agents.
Manufacturing of textile finishing agents and non-woven binders to enhance durability, wash-fastness, and softness of treated fiber materials.
Development of water-soluble polymers and hydrogels for medical or personal care applications, leveraging its inherent hydrophilic chemical character.