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Application

97118108/04, 1997-10-20

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Actual filing date

1997-10-20

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Published

1999-08-27

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Inventor

Abramov O.B.Andrejchatenko V.V.Borovneva N.I.Golubev A.N.Dedov A.S.Zakharov V.Ju.Lavrinov A.G.Masljakov A.I.Nasonov Ju.B.Tataurov V.L.Shabalin D.A.

(73)

Holder

Aoot Khimicheskij Kombinat Im.B.P.Konstantinova"

ANTIICING COMPOSITION Russian patent published in 1999 - IPC

Abstract RU 2135540 C1

FIELD: chemical industry. SUBSTANCE: composition comprises, wt %: sodium chloride, 5-17; and sodium carboxylates, 83-95 (the latter include sodium formate, 83-87 and sodium glycolate, 4-13). The mixture of sodium salts results from evaporation of solution of salts which is chloroform production waste by chloral alkaline decomposition method. The mixture is used both in dry form and in solution form. Freezing temperature of 40% aqueous solution varies from -24 C to -18 C. EFFECT: low corrosion activity, low toxicity of the composition and biological decomposition of organic ingredients. 3 cl

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RU 2 135 540 C1

Authors

Abramov O.B.

Andrejchatenko V.V.

Borovneva N.I.

Golubev A.N.

Dedov A.S.

Zakharov V.Ju.

Lavrinov A.G.

Masljakov A.I.

Nasonov Ju.B.

Tataurov V.L.

Shabalin D.A.

Dates

1999-08-27—Published

1997-10-20—Filed

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