DefinePK

Abstract

Extensive research has been conducted on biodegradable materials due to the growing worldwide concern about plastic pollution and the hunt for sustainable alternatives. Because of their environmentally beneficial qualities, bioplastics made from seaweed have become one of these alternatives' most promising solutions. The unique characteristics of seaweed-derived alginate aid in the creation of biodegradable polymers with prospective uses in a range of sectors. The article looks at several types of bioplastics, such as those made of cellulose, polylactic acid, starch, and polyhydroxyalkanoates. Even though these bioplastics have made significant progress, alginate-based bioplastics highlight their enormous potential as a substitute for conventional plastics. Their adaptable qualities—such as excellent biodegradability, tunable mechanical strength, flexibility, environmental friendliness, and renewability—make them ideal for a variety of uses, including 3D printing, packaging, and agricultural applications. The performance and scalability of alginate-based bioplastics might be further improved by the current research and development in this area.