| Pureco (Super PLA) |
PLA (Polylactic Acid) |
PCL (Polycapro lactone) |
PBS (Polybutylene -succinate) |
PBAT (Polybutylene-adipate -terephthalate) |
|
| Raw Material |
Plant-based |
Plant-based |
Petroleum-based |
Petroleum-based |
Petroleum-based |
| Manufacturing Method |
Modifying PLA |
Ring Opening Polymerization |
Ring Opening Polymerization |
Condensation Polymerization |
Condensation Polymerization |
| Specific Gravity |
1.20~1.29 |
1.24 |
1.14 |
1.25 |
1.3 |
| Tg/Tm(℃) |
Adjustable |
58/170 |
-60/58 |
-40/105 |
-33/110 |
| Physical Properties |
Adjustable |
Brittle |
Ductile |
Ductile |
Ductile |
| Heat Resistance |
○ |
X |
X |
△ |
△ |
| Durability |
○ |
△ ~ ○ |
△ |
X |
X |
