Bioplastics Innovation Hub

The challenge

Demand for compostable bioplastics is predicted to increase rapidly as global concerns around plastic waste and fossil fuel resources increase the importance of bio-based plastic alternatives. 

Compostable plastics have a role to play as part of the suite of solutions to tackle plastic waste. However, currently, they need to be collected and processed separately to avoid contamination of existing recycling streams. For example, PLA can contaminate the thermomechanical recycling of PET. 

Bioplastics currently make up one per cent of the market but there is significant potential for growth.

Our response

We’ve launched the Bioplastics Innovation Hub with Murdoch University to develop cutting-edge 100 per cent compostable plastics.

The hub will work with industry partners to develop a new generation of compostable bio-derived packaging, which can be used for the sustainable production of sprays, films, bottles, caps and wrappers. These will breakdown in compost, land, or water.

The first key focus area is with WA-based biotechnology company Ecopha Biotech Pty Ltd, to develop a new process for water bottle production using compostable bioplastics derived from food waste.

Impact

The hub aims to revolutionise plastic packaging to help solve some of the greatest global plastics issues and will help transition away from petroleum-based plastics.

The hub will bring together industry and research organisations to address industry needs. It will focus on real-world impact through high quality research and development, from pilot scale to full production systems.

New bioplastics innovations will provide industry with new commercialisation opportunities and build sustainable and economic opportunities to grow Australia’s bio-manufacturing.

The hub provides pathways to commercialise new compostable bioplastics that meet the manufacturing design needs and certification standards for 100 % biodegradation.