PRODUCTS
HOME / PRODUCTS
/ PETG grain / Fully Biodegradable Material - PBAT
Fully Biodegradable Material - PBAT
PBAT is a kind of biodegradable polyester material, which can be completely degraded into water and carbon dioxide under the condition of compost. It can effectively solve the pollution problem of plastics to the environment and realize the sustainable development of environmental protection.
Advantages:
- The degradation rate is fast and high
- PBAT can be mixed with PLA and corn starch to make a blend of full-biodegradable polyester
- The blend full-biodegradable polyester has good processability, easy to make degradable polyester film
- good toughness of made film, applicable to agricultural film and a variety of packaging materials
Performance index
|
Item |
Unit |
Test Method |
Value |
|
Intrinsic viscosity |
dl/g |
GB/T 14190-2017 |
≥1.0 |
|
Melt index（190℃，2.16kg） |
g/10min |
GB/T 3682.2-2018 |
≤15 |
|
Density |
g/cm3 |
GB/T 1033.1-2008 |
1.20~1.28 |
|
Melting range |
℃ |
GB/T 14190-2017 |
100~120 |
|
Tensile strength |
Mpa |
GB/T 1040.1-2006 |
≥20 |
|
Elongation at break |
% |
GB/T 1040.1-2006 |
≥300 |