If those small molecules are sugars, the polymer is called a polysaccharide. Sodium alginate is a polysaccharide found in brown seaweed. It consists of long chains of tiny clusters of sugars. On a ...

There was also sodium alginate, a naturally occurring polysaccharide that is made from brown seaweed. It is typically used in the food, cosmetic, and pharmaceutical industries as a thickening agent.

Norwegian company FMC Biopolymer converts seaweed ... know is that these brown algae can be processed to form a natural ingredient in food, medicine and paint. “For many, alginate is a well- ...

Sodium alginate, derived from brown seaweed, serves as a binding agent to create the gel. Researchers tested their creation on 800-year-old wood from the Nanhai One, a shipwreck discovered off ...