Natural and synthetic polymers

Natural and Synthetic Biomedical Polymers

Depolymerization of natural and synthetic polymers

NEXAFS Spectroscopy and Microscopy of Natural and Synthetic Polymers

Microbial degradation of natural and of new synthetic polymers.

In landfills, deposited waste material is usually faced with strictly anoxic conditions. This means that the design of new biodegradable polymers must take into consideration that degradation should be possible especially in the absence of molecular oxygen. Poly-beta-hydroxybutyrate is depolymerized by the anaerobic fermenting bacterium Ilyobacter delafieldii through an extracellular hydrolase....

Synthetic Non-Biodegradable Polymers:

Synthetic polymers have been widely used in making various medical devices, such as disposable supplies, implants, drug delivery systems and tissue engineering scaffolds. The advantages of using polymers, as biomaterials, are their manufacturability. Polymers are easy to fabricate into various sizes and shapes compared to metals and ceramics. They are also light in weight and with a wide range ...