Ethylene glycol monobutyl ether acetate

Ethylene Glycol Butyl Ether Acetate (C₈H₁₆O₃) Product Introduction and Applications

I. Product Characteristics

1. ‌Physical Properties‌
   • Colorless transparent liquid with a mild or pleasant odor; density approximately 0.97-1.01 g/cm³;
   • Boiling point 180-190°C, flash point 84-87°C (flammable liquid);
   • Soluble in organic solvents; solubility in water at 20°C is about 65 g/L.

1. ‌Chemical Properties‌
   • Molecule contains ether and ester groups, offering both solubility and stability;
   • Excellent dissolving capacity for resins, oils, and coatings; slow evaporation rate (suitable for slow-drying processes).

II. Core Applications

1. ‌Coatings and Inks‌

• ‌Coatings Field‌：
  • Coalescing agent in latex paints, improving film formation uniformity and adhesion;
  • Solvent for metallic paints (automotive, refrigerator coatings), regulating drying speed and flowability.
• ‌Ink Applications‌：

  • Solvent for screen printing inks, enhancing color stability and print smoothness.

2. ‌Industrial Cleaning and Paint Stripping‌

• Effectively removes oil and resin residues from metal parts;
• Component of cleaning agents for electronic components and precision instruments.

3. ‌Specialized Fields‌

• ‌Leather Processing‌：Solvent for brighteners, improving surface texture;
• ‌Azeotropic Separation‌：Azeotropic agent for separating alcohols and ketones.

III. Safety and Storage

• Store sealed and away from light, keep away from fire sources and oxidizers;
• Operate with ventilation and wear protective equipment (irritating to eyes/respiratory tract).

‌Note‌：Some applications require adjustments based on specific process parameters (e.g., ink drying speed, coating film formation temperature).