The chemical and physical properties of polymers ... Ring-opening polymerization of trimethylene carbonate by poly (ethylene glycol) in the presence of HCl-Et2O as a monomer activator.

Ethylene glycol is toxic and can induce a coma or irregular heartbeat when ingested. Kidney failure arises even when a small amount is ingested, and depending on the amount consumed, the chemical ...

In the latest case, the couple are suspected of having Kenichi's mother Yaeko ingest the chemical ethylene glycol between August 2017 and January 2018 at their apartment, resulting in her death.

By creating a complex molecule of two titanium atoms attached to the ends of an ethylene molecule, they may be able to absorb up to ten more hydrogen atoms on each molecule. The basic building ...

According to the EU, a limit of 0.1 mg/kg has been set following concerns over the chemical and its highly toxic breakdown ...