N,N-Dimethyl Aminoethyl Acrylate (DA) is a kind of multifunctional active monomer, belonging to quaternary amine acrylate. It has the characteristics of olefin, amine and ester compounds, and can carry out quaternary amination, polymerization, addition and hydrolysis under certain conditions.
Chemical and physical properties of N,N-Dimethyl Aminoethyl Acrylate (DA)
Appearance and state: colorless transparent liquid at normal temperature and pressure.
Molecular formula: Molecular formula C7H13NO2.
Density: Density is 0.943 g/mL.
Solubility: Good solubility in water.
The applications of DA
DA is a versatile chemical compound, widely used in many fields, including coatings, plastic modifiers, textile auxiliaries, etc.
Coating Industry:
Widely used in the coating industry, especially in water-based coatings. Due to the active amino group contained in its molecular structure, it can improve the crosslinking density and stability of the coating, thereby enhancing the hardness and durability of the coating.
Plastic modifiers:
In plastic processing, used as a modifier to improve the mechanical properties and chemical stability of plastics. It is often used to make high-performance plastics, such as housing materials for cars and electronic devices.
Textile additives:
In the textile industry, used in the production of waterproofing agents and softeners. Its use can make textiles have better waterproof performance and feel.
Oilfield Chemicals:
In oilfield chemistry, used to produce oilfield additives, such as drilling fluid additives and oilfield surface treatment agents, to improve drilling efficiency and increase oil well production.
Adhesives and fiber additives:
Used in the production of various adhesives and fiber treatment agents to improve the viscosity and handling performance of products.
The polymer industry
DA’s primary role in the polymer industry is its involvement in the synthesis of specialty polymers. These polymers have enhanced properties, such as greater stability, better adhesion, and higher resistance to environmental conditions. It’s commonly found in water-based coatings and adhesives.
The pharmaceutical industry:
In the pharmaceutical industry, used in drug delivery systems. It helps create polymers that can encapsulate drugs, improving their bioavailability and ensuring a controlled release. This controlled release makes medications more effective and reduces the need for frequent dosing.
In cosmetics industry:
DA is also a popular ingredient in skin and hair care products. It enhances the texture of lotions, creams, and shampoos. In hair care, DA helps improve the adhesion of active ingredients to hair follicles, increasing the effectiveness of hair treatments.
Storage and Security of DA
Storage conditions:
Since DA is easy to polymerize, it should be stored in a cool and dry environment to avoid direct sunlight and high temperature to ensure its stability and safety. The storage period should not exceed 6 months.
Safety information:
This product is flammable and should be protected from fire, sun protection and heating during transportation.
