New technology converts naturally derived monomers into degradable polymer capsules‎

Polymer capsules can store functional substances such as drugs and fragrances, making them widely used in functional cosmetics and daily necessities. However, conventional capsules use non-degradable polymers and are difficult to decompose in natural environments. They are identified as a contributing factor to the marine microplastics problem, and concerns have been raised about their impact on the ecosystem and human health.