DEICING AGENT Russian patent published in 2012 - IPC C09K3/18 

FIELD: chemistry.

SUBSTANCE: deicing agent consists of a composition of metal chloride and carboxylate. The composition contains either sodium chloride as the metal chloride or magnesium acetate as the metal carboxylate, with the following ratio of components: NaCl:Mg(CH₃CO₂)₂=(3-1):(1-3) pts.wt. Alternatively, the composition contains a mixture of sodium and magnesium chlorides as the metal chloride and sodium acetate as the metal carboxylate, with the following ratio of components: NaCl:MgCl₂:NaCH₃CO₂=(5.4-0.9):(1.7-3.3):(2.9-5.8) pts.wt.

EFFECT: invention enables to obtain a deicing agent with high ice-melting capacity, low eutectic temperature with ice and improved environmental properties.

2 cl, 2 tbl, 10 ex