Applications of Dibasic Acid Dimethyl Ester (DBE)
Dibasic Acid Dimethyl Ester (DBE) is a mixture of dimethyl esters of adipic acid, glutaric acid, and succinic acid. It is a clear, low-volatility, biodegradable solvent known for its excellent solvency, low toxicity, and environmentally friendly profile. DBE is widely used across industries as a high-performance alternative to traditional solvents.
Key Application Areas:
1.Paints, Coatings & Resins
Used as a coalescing agent and solvent in alkyd, acrylic, and polyester-based coatings.
Offers slow evaporation, enhancing film formation, gloss, and flow.
Ideal for low-VOC and eco-friendly formulations.
2.Paint Strippers and Cleaning Agents
Effective in removing paints, inks, adhesives, and resins from metal, plastic, and wood surfaces.
Commonly found in industrial degreasers and formulated cleaners due to its strong solvency and mild odor.
3.Polymer Processing and Plasticizers
Acts as a solvent and carrier for plasticizers, resins, and dyes, especially in PVC and thermoplastic applications.
Sometimes used as a processing aid for high-performance polymer systems.
4.Agrochemical Formulations
Serves as a carrier solvent in herbicide and pesticide formulations, helping achieve uniform spreading and penetration.
5.Ink and Dye Carriers
Provides excellent solvency for printing inks and textile dyes, improving stability and drying characteristics.
6.Automotive and Aerospace Applications
Used in cleaning and surface prep products for metal, plastic, and composite components.
Suitable for paint booth and equipment cleaning.
Key Benefits:
Excellent solvency for polar and non-polar compounds
Low toxicity and biodegradable
High flash point and low VOC profile
Good substitute for chlorinated solvents and glycol ethers
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