| About |
|---|
| PLA is a biobased polymer derived from natural resources and offers a significant reduction in carbon footprint compared to oil-based plastics. Luminy D120 is a high heat, medium viscosity, PLA homopolymer suitable for full stereo-complex PLA. The typical ratios are 35-50% Luminy D120 combined with PLLA homopolymers.&& |
| Product Description | |
|---|---|
| Generic | PLA |
| Material Status | Commercial: Active |
| Features | Renewable resources,Crystal,Food contact compliance,High Heat Resistance,Compostable,Homopolymer |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.24 | g/cm³ | |
| Melt Flow Rate | |||
| 190℃，2.16kg | 10 | g/10min | ISO 1133 |
| water content | < 400 | ppm | Karl Fisher |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3500 | MPa | ISO 527-2 |
| tensile strength | 50.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | < 5.0 | % | ISO 527-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | < 5.0 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass transition temperature | 55.0 to 60.0 | ℃ | DSC |
| Melting temperature | 175 | ℃ | DSC |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Monomer Residue | < 0.50 | % | Internal Method |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 100 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Dew Point | < -40 | °C | |
| Recommended maximum moisture content | 0.025 | % | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Procedure A |
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