| product_name | Methacrylic Acid 2-Diethylaminoethyl Ester (Stabilized with MEHQ) |
| CAS_number | 10595-06-9 |
| formula | C10H19NO2 |
| molar_mass | 185.26 g/mol |
| boiling_point | 92-94°C at 15 mmHg |
| density | 0.934 g/cm³ |
| refractive_index | 1.439 |
| flash_point | 81°C |
| viscosity | Not available |
| appearance | Colorless liquid |
| odor | Aminous |
| solubility | Negligible in water |
| stability | Stable under recommended storage conditions |
| inhibitor | Contains MEHQ as a stabilizer |
What is Methacrylic Acid 2-Diethylaminoethyl Ester (Stabilized with MEHQ)?
Methacrylic Acid 2-Diethylaminoethyl Ester, also known as DMAEMA, is a versatile monomer used in various industrial applications, particularly in the production of polymers. It is a clear liquid with a mild, fruity odor that is stabilized with MEHQ (Methylethylcyclohexenone) to ensure its stability during storage and transportation.
What are the main applications of Methacrylic Acid 2-Diethylaminoethyl Ester?
DMAEMA is commonly used in the production of adhesives, coatings, and sealants due to its excellent adhesion properties and chemical resistance. It is also utilized in the formulation of specialty resins, textile coatings, and inks. Additionally, DMAEMA is a vital component in the synthesis of flocculants and dispersants for various industries.
What are the key benefits of using Methacrylic Acid 2-Diethylaminoethyl Ester in industrial processes?
DMAEMA offers superior adhesion to a wide range of substrates, including metal, plastics, and glass, making it an ideal adhesive and sealant component. Its excellent resistance to chemicals and weathering ensures durability in harsh environmental conditions. Furthermore, DMAEMA can be easily copolymerized with other monomers to tailor its properties to specific applications.
How does the use of Methacrylic Acid 2-Diethylaminoethyl Ester contribute to product performance?
In adhesive formulations, DMAEMA enhances the bonding strength and flexibility of the final product, leading to improved adhesion to difficult substrates and superior long-term stability. In coatings and sealants, DMAEMA provides excellent film-forming properties, ensuring a smooth and uniform coating with enhanced resistance to abrasion and impact.
What sets Methacrylic Acid 2-Diethylaminoethyl Ester apart from other monomers in the market?
DMAEMA stands out for its balanced combination of adhesion, chemical resistance, and weathering properties, making it a preferred choice in various industrial applications. Its compatibility with a wide range of polymers and crosslinking agents gives formulators the flexibility to design tailored solutions for specific requirements.
Are there any safety considerations to keep in mind when handling Methacrylic Acid 2-Diethylaminoethyl Ester?
As with any chemical substance, proper handling procedures should be followed when working with DMAEMA. Wear appropriate personal protective equipment, such as gloves and goggles, to prevent skin contact and eye irritation. Adequate ventilation is also recommended to minimize exposure to vapors.
How can Methacrylic Acid 2-Diethylaminoethyl Ester be stored to maintain its stability?
DMAEMA should be stored in a cool, dry place away from direct sunlight and sources of heat. Keep the container tightly closed when not in use to prevent contamination and exposure to air. Avoid storing near incompatible materials to prevent chemical reactions.
What is the recommended handling and disposal procedure for Methacrylic Acid 2-Diethylaminoethyl Ester?
When handling DMAEMA, use chemical-resistant gloves and protective clothing to prevent skin contact. In case of spills, absorb the material with an inert absorbent and dispose of it according to local regulations. Empty containers should be properly cleaned and recycled or disposed of in compliance with applicable laws.
Can Methacrylic Acid 2-Diethylaminoethyl Ester be customized for specific industrial applications?
Yes, DMAEMA can be modified through copolymerization with other monomers to achieve desired properties for specific applications. By adjusting the composition and structure of the copolymer, formulators can tailor the adhesion, flexibility, and chemical resistance of the final product to meet specific performance requirements.