Polymers in liquid formulations : opportunities for a sustainable future par Frédéric PELASCINI | 9 Mai 2021 | Actualités Polymers in Liquid Formulations (PLFs) Very few outside of the chemical industries will have heard of Polymers in Liquid Formulations – or PLFs – but almost everyone in the world interacts with them daily. Found in millions of consumer and industrial products, they are part of our everyday lives – read about the PLF sustainability issues and recommendations for change… Royal Society of Chemistry