Sinomer® DCPEA is a low-viscosity diluent monomer that can be used in UV curing systems; The bicyclic structure of DCPD exhibits hydrophobic characteristics due to its rigid, non-polar hydrocarbon framework. The low polarity of the cyclic aliphatic system significantly reduces hydrogen bonding interactions with water molecules, thereby decreasing the material’s inherent hydrophilicity. This structural feature makes DCPD-based systems inherently resistant to water absorption.
Sinomer® DCPEA
Chemical Name: Dicyclopentenyloxyethyl Acrylate ; DCPEOA Monomer
CAS No.: 65983-31-5
Molecular Formula：C15H20O3
Molecular Weight：248.32
Molecular structure：
| Items | DCPEA | DCPEA-T | |
| Appearance | Colorless to light yellow transparent liquid | ||
| Purity , wt% | ≥96 | ≥92 | |
| Acid Value, mg KOH/g | ≤0.5 | ≤2 | |
| Tg, ℃ | 24 | 26 | |
| Color, APHA | ＜100 | ||
| Refractive index, nD @25°C | 1.501 | ||
| Viscosity,@25℃, mPa•s | 15-20 | ||
| Moisture Content,% | ≤0.2 | ||
| Density ,@25℃, g/cm3 | 1.070-1.100 | ||
| Polymerization inhibitor, MEHQ | 200-600 | ||
Low odor, low volatility, low irritation Good flexibility
Low viscosity Good adhesion,Good hydrophobicity
UV coatings, inks, UV adhesives, resin synthesis, etc.
● 200kg /drum.
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
Ofrecemos una variedad de opciones para ayudarle a encontrar el producto adecuado para su aplicación.
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
