| About |
|---|
| LACEA® H-100J (Unstretched)是一种聚乳酸 (PLA)材料,。 该产品在亚太地区有供货,加工方式为:吹塑薄膜或注射成型。 LACEA® H-100J (Unstretched)的主要特性为:环保/绿色。 典型应用领域包括: 包袋/内衬 包装 容器 无纺布 电影&& |
| Product Description | |
|---|---|
| Supplier | Mitsui |
| Generic | PLA |
| Material Status | Commercial: Active |
| Features | Biodegradable |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.26 | g/cm³ | ASTM D1505 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 250 | µm | |
| Secant modulus | |||
| MD | 2000 | MPa | ASTM D882 |
| Tensile strain | |||
| yield | 4.0 | % | ASTM D638 |
| MD, fracture | 5.0 | % | ASTM D882 |
| Oxygen permeability | 60 | cm³·mm/m²/atm/24 hr | ASTM D3985 |
| Water vapor permeability | 30 | g/m²/24 hr | ASTM E96 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 29 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 55.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 58.0 | ℃ | ASTM D1525 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | ASTM D785 | ||
| Level L | 84 | ||
| R-level | 115 | ||
| tensile strength | 68.0 | MPa | ASTM D638 |
| MD, yield | 70.0 | MPa | ASTM D882 |
| Bending modulus | 3700 | MPa | ASTM D790 |
| bending strength | 98.0 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Barrel rear temperature | 150 to 160 | °C | |
| Barrel middle temperature | 160 to 180 | °C | |
| Barrel front temperature | 170 to 190 | °C | |
| Nozzle temperature | 160 to 180 | °C | |
| Mold temperature | 20.0 to 30.0 | °C | |
| Notes |
|---|
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