公开(公告)号：US20200339851A1

公开(公告)日：2020-10-29

申请号：US16961960

申请日：2019-01-10

Applicant: BASF SE

Inventor： Matthew Gerard Lyon ,  John Andrew Randolph ,  Michael Capracotta

IPC: C09K3/18

Abstract: Described herein is an ice melting composition that includes at least one solvent, at least one deicing agent, and at least one additive. Possible additives include ionic liquids, deep eutectic solvents, dispersants and combinations thereof. The composition exhibits an increased saturation point due to the addition of the additives thereby reducing or eliminating precipitation of the deicing agent at low temperatures. Also described herein are methods of melting ice or preventing ice from forming on a surface. The methods include applying the ice melting composition to the surface either before or after ice forms.

公开(公告)号：US11584874B2

公开(公告)日：2023-02-21

申请号：US16961960

申请日：2019-01-10

Applicant: BASF SE

Inventor： Matthew Gerard Lyon ,  John Andrew Randolph ,  Michael Capracotta ,  Joseph P Borst

IPC: C09K3/18

Abstract: Described herein is an ice melting composition that includes at least one solvent, at least one deicing agent, and at least one additive. Possible additives include ionic liquids, deep eutectic solvents, dispersants and combinations thereof. The composition exhibits an increased saturation point due to the addition of the additives thereby reducing or eliminating precipitation of the deicing agent at low temperatures. Also described herein are methods of melting ice or preventing ice from forming on a surface. The methods include applying the ice melting composition to the surface either before or after ice forms.