Phthalic acid diethylene glycol diacrylate(PDDA)
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Product Description
Product Details
Introduction
Phthalic Acid Diethylene Glycol Diacrylate (PDDA) is a compound with a diacrylate group. It has low volatility, good flexibility and good adhesion. It is often used in light-curing coatings, inks, adhesives and other fields.
Product Specifications
| Item | Specification |
| Appearance | White waxy solid |
| Color number | ≤80 |
| Acid value | ≤0.5 |
| Viscosity | -- |
| Water content | ≤0.2 |
| Inhibitor | 200-400 |
Application
Due to its diacrylate structure and low viscosity, PDDA can be used as a key monomer in photocurable coatings, inks (offset printing, flexographic printing, screen printing) and photosensitive resins to improve coating adhesion, flexibility and curing speed. It can be used in adhesives to improve the modified properties of rubber and plastics, and to enhance material toughness and processing adaptability.
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