Known as a thia-Michael addition, this reaction is reversible, meaning that the resulting polythioenones (PCTE) can be depolymerized back to the starting monomer. One of the synthesized polymers ...

Their "crosslinked polymer" chemical structure guarantees ... chemistry that initiates two polymerization processes from one monomer base. The Fors group studies dihydrofuran (DHF), a monomer ...

Traumatic brain injuries, often resulting from falls or traffic accidents, lead to significant death and disability each year ...

Supramolecular polymers are polymers in which the monomers are linked through non ... quinoline-linked covalent organic frameworks via a one-pot three-component [4 + 2] cyclic condensation ...

This is often called the ‘nylon rope experiment’ because nylon continues to form until one of the monomers is used up. Hydrogen chloride is formed instead of water. This is an acidic gas with ...

Polymers in liquid formulations (PLFs) play a vital role in our lives, yet limited attention has been paid to their environmental impacts. We wanted to change that, so we brought together key ...

This has led to many attempts to recycle it, and one of the more promising efforts recently came out of a lab at Northwestern University. Plastics exist as polymers, long chains of monomers that ...

Plastics are examples of polymers - very large molecules formed by the joining of many small molecules called monomers. The uses of plastics are related to their chemical properties. The name of ...

either by extruding pre-formed polymers or by generating them in situ from their corresponding monomers, the molecules that make up polymers. However, these techniques often suffer from several ...

this process involves combining one or more of six amino acids with one or more hydroxy acids to create the polymer plastic. After further tests to optimize the process, Lee and colleagues used ...