Epoxy (meth)acrylate
- Epoxy(meth)acrylates are consist of various epoxy oligomers and (meth)acrylic functional groups are attached at the one or both ends of oligomers by reaction.
- Epoxy(meth)acrylates have excellent weather, chemical and corrosion resistance.
- Therefore, Epoxy(meth)acrylates are widely used for paint, electrical, adhesion, and various coating materials.
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| Grade | Functional group | Functional group No. | Structure | Molecular weight(Mw) | Viscosity(mPa·ｓ) | Characteristic | Remark |
|---|---|---|---|---|---|---|---|
| BAEA - 100 | Acrylic | 2 | BisA | 490 | 800,000 ~ 1,200,000 | Chemical resistance Adhesion | |
| BAEA-50 | Acrylic | 1 | BisA | 420 | 20,000 ~ 50,000 | Chemical resistance Adhesion | |
| BAEM-100 | Methacrylate | 2 | BisA | 510 | 500,000 ~ 800,000 | Chemical resistance Adhesion | |
| BAEM-50 | Methacrylate | 1 | BisA | 430 | 20,000 ~ 50,000 | Chemical resistance Dual cure | |
| BFEA-100 | Acrylic | 2 | BisF | 480 | 300,000 ~ 600,000 | Low viscosity Crosslinking Adhesion | |
| BFEM-100 | Methacrylate | 2 | BisF | 500 | 350,000 ~ 650,000 | Low viscosity Crosslinking Adhesion | |
| BFEM-50 | Methacrylate | 1 | BisF | 420 | 20,000 ~ 50,000 | Low viscosity Dual cure | |
| BEEM-100 | Methacrylate | 2 | BisE | 490 | 400,000 ~ 700,000 | Low viscosity Adhesion Amorphous | |
| BEEM-50 | Methacrylate | 1 | BisE | 410 | 20,000 ~ 50,000 | Low viscosity Dual cure | |
| HPEA-100 | Acrylic | 2 | Hydrogenated phthalic acid | 470 | 60,000 ~ 100,000 | Little or no after yellowing Low viscosity | |
| CNEA-100 | Acrylic | 7 ~ 8 | Cresol novolak | 2,200 | 100 ~ 500 | Heat resistance Chemical resistance | PGMEA 50％ dilution |
| CNEA-50 | Acrylic | 3.5 ~ 4 | Cresol novolak | 1,900 | 100 ~ 500 | Heat resistance Dual cure | PGMEA 50％ dilution |
| RNEA-100 | Acrylic | 2 | Resorcinol | 390 | 60,000 ~ 120,000 | Low viscosity Low molecular weight | |
| RNEA-50 | Acrylic | 1 | Resorcinol | 320 | 20,000 ~ 50,000 | Low molecular weight Dual cure | |
| PNEM-50 | Methacrylate | 1 | Phenolic novolak | 440 | 500,000 ~ 800,000 | Heat resistance Dual cure | |
| TEA-100 | Acrylic | 3 | Trisphenol | 850 | 5,000 ~ 10,000 | Heat resistance Chemical resistance | PGMEA 50％ dilution |