Plastic pollution has become a serious threat, damaging the environment and affecting human health. In response, researchers have been exploring biodegradable plastics as an alternative to non-biodegradable, petroleum-based plastics. However, most plastics produced globally are still non-biodegradable, worsening the pollution problem.
Biodegradable plastics offer a solution by naturally breaking down and returning to the environment. Green Science Alliance, a company dedicated to sustainable solutions, has made significant strides in this area. They have developed a biodegradable resin filament for 3D printers using a composite of PLA (polylactic acid) and cellulose nanofiber. This innovative filament exhibits enhanced biodegradability and mechanical strength, especially with higher concentrations of cellulose nanofiber.
The company has also developed plant-derived cellulose-based biodegradable resin filament for 3D printing, although printability and adhesion issues are still being addressed. To meet the growing demand for sustainable 3D printing solutions, Green Science Alliance plans to expand its range of biodegradable resin filaments, including colored filaments.
Green Science Alliance’s commitment to sustainability extends beyond product development. Their technologies have been recognized by the United Nations Industrial Development Organization (UNIDO) and the World Intellectual Property Organization (WIPO). The company was also selected for the incubation program of the United Nations Office for Project Services Global Innovation Center (UNOPS GIC) Japan in 2020.
By developing and promoting biodegradable resin filaments for 3D printing, Green Science Alliance is actively contributing to the fight against plastic pollution and fostering greener practices in the 3D printing industry.
