Poly (butylenes succinate) (PBS) is a fully biodegradable polymer which is synthesized from succinic acid and butanediol through condensation polymerization.  This polymer can decompose into simple compounds such as CO2, H2O, etc. in the natural environment.  PBS has good thermal stability, mechanical performance and processing ability.  PBS can be blended with other biodegradable materials to make it applicable for all kinds of plastic products.  (Made in China.com, Poly(butylenes succinates)

Polybutylene Succinate (PBS) /Kenaf Fiber Composites  
Polyesters  
Polymers /Resins