IUPAC NAME
2-Propenoic acid, dipropylene glycol ester
CHEMICAL FORMULA
C6H10O3, CC(=C)C(=O)OCCO
CONCENTRATION
min. 98.0 %
CAS No
57472-68-1
PRODUCT DESCRIPTION
Dipropylene Glycol Diacrylate (DPGDA) is a low-viscosity, difunctional acrylate monomer. It is commonly used as a reactive diluent in UV/EB-curable coatings, inks, and adhesives. DPGDA enhances the hardness, adhesion, and chemical resistance of cured systems, making it an essential ingredient in various high-performance applications.
PROPERTIES
– Low volatility and excellent reactivity.
– Improves hardness and chemical resistance in cured materials.
– Provides flexibility and adhesion in coatings and resins.
APPLIATION AREAS
– UV-curable coatings and adhesives.
– Printing inks and overprint varnishes.
– Electronics encapsulation.
– Specialty polymers and resins.
IT IS APPLIED IN THE PRODUCTION OF
– Industrial coatings.
– High-performance adhesives.
– Flexible and rigid plastics.
– Printing and packaging materials.
Purity ≥98%
Acid Content ≤0.02%.
Moisture Amount ≤0.2%.
Colour (APHA) ≤30
• Appearance Clear, colorless liquid.
• Physical State Liquid.
• Odor Slight acrylic odor.
• Molecular Weight: 226.27 g/mol.
• Density 1.02 g/cm³ at 25°C.
• Boiling Point >200°C (under reduced pressure).
• Freezing Point -20°C (approximate).
• Flash Point 102°C (closed cup).
• Viscosity 10–20 mPa·s at 25°C.
– DPGDA.
– Dipropylene glycol diester of acrylic acid.
– Acrylic acid, dipropylene glycol ester.
– Reactive diluent DPGDA.
– Diacrylate monomer.