
TECHPOLYMER Spherical Specialty Particles
Copolymerized Cross-linked Particles of Methyl Methacrylate and Styrene, Spherical Particles
• Overview
Cross-linked PMMA Monodispersed Particles [SSX Series]
| Composition | Polyacrylic Ester Particles [ARX Series] |
| Structure | Spherical |
| Particle Size Distribution | Standard Type |
| True Density | 1.2 g/cm³ |
| Refractive Index | 1.49 |
| 5% Thermal Decomposition Temperature | 250-270°C |
| Solvent Resistance | Standard |
| Cross-linked PMMA Particles [MBX Series] | Standard |

• Application
- Displays (LCD)
- LED Lighting (Light diffusion)
- Paints / Inks
- "TECHPOLYMER" is used in various LCD display applications such as TVs, PCs, and automotive displays. Its distinctive spherical particles, when used with transparent resins, help diffuse light evenly and make displays brighter and easier to view.
- Others
• Particle Size Distribution
Cross-linked Polymethyl Methacrylate, Spherical Particles


• Grades
| Grade | Average Particle Size (μm) |
|---|---|
| MBX-5 | 5 |
| MBX-8 | 8 |
| MBX-12 | 12 |
| MBX-20 | 20 |
| MBX-30 | 30 |
| MBX-40 | 40 |
| MBX-50 | 50 |
| MBX-60 | 60 |
| MBX-80 | 80 |
| MBX-100 | 100 |
| MBX-200 | 200 |
About TECHPOLYMER
Soft Particles – Polyacrylic Ester Particles [ABX Series]
| Grade | Average Particle Size (μm) |
|---|---|
| MBX-2H | 2.5 |
| MB30X-4S | 4 |
| MB30X-5 | 5 |
| MB30X-8 | 8 |
| MB30X-20 | 20 |
| MB20X-30 | 30 |
Polyacrylic Ester Particles [ABX Series]
Spherical particles composed of cross-linked polyacrylic ester. Particle softness is between the BMX and ARX Series. The products are supplied in powder form.
| Grade | Average Particle Size (μm) |
|---|---|
| MBX-2H | 2.5 |
| MBX-25H | 25 |