Dipropylene glycol methyl ether acetate

Core Application Areas

1. Coatings and Ink Industry

High-temperature baking paint solvents: With a boiling point as high as over 200℃, they can withstand temperatures of 180-200℃. They are used in high-temperature curing systems such as automotive OEM paints and appliance baking paints to avoid coating film defects caused by overly rapid solvent evaporation.

Screen printing inks: Slow evaporation and strong solubility make them suitable for printing materials such as PVC and metal foil, ensuring even ink transfer and no residue after drying.

Latex paint coalescing aids: Help polymer particles form films at low temperatures, improving the flexibility and water resistance of the paint film, making them particularly suitable for winter construction.

2. Fragrances, Flavors, and Daily Chemicals

Flameless fragrance solvents: Extremely slow evaporation rate (evaporation rate < 1, with butyl acetate as 100) can extend the fragrance release time. They are commonly used in products such as reed diffusers and air fresheners.

Cosmetic auxiliaries: Low toxicity (rat oral LD₅₀ = 6,190-10,000 mg/kg) makes them suitable as solvents for perfumes and hair dyes, enhancing the skin permeability of fragrances and fragrance retention time.

3. Industrial Cleaners

Metal degreasing: Dissolves stubborn oil stains such as mineral oil and cutting fluid, commonly used for precision cleaning of automotive parts and aerospace equipment.

Ink cleaners: Rapidly dissolve ink on screen printing meshes, extending the service life of the mesh.

4. Electronics and Precision Manufacturing

Photoresist solvents: High boiling point characteristics maintain stability during the photolithography process, avoiding pattern deformation caused by solvent evaporation;

Electronic component cleaners: Dissolve rosin and flux residues, are non-corrosive to metals and plastics, and meet the high purity requirements of the electronics industry.