Basic information
English Name
Macromolecular polylactic acid
Cas No.
9051-89-2
Product Features
Key Features
- 100% biomass-based and biodegradable
- High transparency
- High melt viscosity and low MFR
- Low residual monomer content
- No additives
Applications
- Food and cosmetic containers requiring high safety and environmentally friendly materials
- Trays and films for short shelf-life fruit packs (with moisture permeability)
Key Features
Appearance |
Light yellow pellets |
Optical purity (%) |
>99.5 |
Residual Monomer (ppm) |
<500 |
Molecular weight Mw |
>300,000 |
MFR (g/10min, 190℃) |
<1.0 |
specific gravity |
1.24 |
Melting temperature (℃) |
160～180 |
Solubility |
Soluble in CHCl₃ |