Archive · 28 Dec 2025
Scientists Create Biodegradable Plastic to Fight Microplastics
Scientists in Japan have made a new kind of plastic that is strong, bendy, and can break down naturally.
This plastic is made from plants and is safe for the environment.
It can be as hard as glass or as stretchy as rubber, and it can be very thin.
The scientists used special ingredients, like a type of salt, to make the plastic just right.
This new plastic could help solve the problem of tiny plastic pieces, called microplastics, that are harmful to our health and the environment.
The researchers hope to make this plastic available for use soon.
Scientists in Japan developed a strong, flexible, and biodegradable plastic from plant-derived cellulose.
The plastic's flexibility can be controlled using choline chloride, a common food preservative.
It can be made as hard as glass, stretchable to 130% of its original length, or as thin as 0.07 millimeters.
The new plastic is as strong as traditional petroleum-based plastic and can be tailored to suit different needs.
The research, led by polymer chemist Takuzo Iida, was published in the Journal of the American Chemical Society.
- Who
- Scientists at the RIKEN Center for Emergent Matter Science in Japan
- What
- Developed a strong, flexible, and biodegradable plastic from plant-derived cellulose
- When
- The study was recently published in the Journal of the American Chemical Society
- Where
- Japan
- Why
- To combat the growing problem of microplastics and their health risks
- Material
- Plant-derived cellulose
- Key Ingredient
- Choline chloride
- Flexibility
- Stretchable to 130% of original length
- Thickness
- As thin as 0.07 millimeters
- Strength
- Comparable to traditional petroleum-based plastic
- Research Team
- RIKEN Center for Emergent Matter Science
- Lead Researcher
- Takuzo Iida
- Publication
- Journal of the American Chemical Society