ANTI-LIMESCALE COMPOSITION

Data di pubblicazione

29-11-2021

Codice

CH.19.109.A

Stato

Disponibile

Data di priorità

22-05-2020

Fase

Italian and PCT Patent Application process

Titolare

Politecnico di Milano

Dipartimento

Department of Chemistry Materials and Chemical Engineering

Autori

Mele Andrea, Ferro Monica, Colombo Dugoni Greta

Descrizione

Use as a decalcifying and descaling remover of a composition comprising: a) a first solvent selected from: a1) a eutectic solvent consisting of a hydrogen bond acceptor and of a hydrogen bond donor, a2) an ionic liquid or a3) a mixture of said eutectic solvent and said ionic liquid; optionally associated with a second solvent b) selected from at least a lower alcohol, water or mixtures thereof, wherein in the first eutectic solvent al) the hydrogen bond acceptor and the hydrogen bond donor are halogen-free.

Contatto

licensing.tto@polimi.it