Polylactic acid or polylactide (PLA) is a thermoplastic aliphatic polyester which is derived from renewable resources such as corn starch; (in the United states); tapioca roots, chips or starch (mostly in Asia); or sugarcane (in the rest of the world).
PLA is intended to replace traditional non-biodegradable polymers such as PET in various single-use applications. Compostable materials such as PLA help to address the issue of plastics waste and provide sustainability for the future.
Most common applications include plastic films, bottles, biodegradable medical devices which are expected to biodegrade within 6-12 months. Latest developments on PLA are embracing 3D printing projects.
The addition of these new grades enhances the Goodfellow green materials range and extends the options available for biodegradable polymers.
The Goodfellow Green Production range also includes:
- Bio-based and biodegradable polymers derived from renewable resources
- Lightweight metal foams that reduce energy requirements while retaining the physical characteristics of the metal
- Ceramics that are non-toxic
- Composites that decompose naturally without leaving a trace
- “Green” graphene produced by a unique, chemical-free process
- Lead-free solder that allows the joining of traditionally challenging materials, without flux
Using these materials has the potential to greatly reduce the impact non-renewable materials have on the environment.
View Goodfellow’s Green Production brochure - https://www.materialshub.com/wp-content/themes/bol...
