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2 181 742

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IPC

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Application

2000111803/04, 2000-05-11

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Start date

2000-05-11

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Actual filing date

2000-05-11

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Published

2002-04-27

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Inventor

Ekimova A.M.Safin D.Kh.Kudrjavtseva I.S.Silitrina N.A.Khaziev K.K.Ganijatullin N.G.Elizarov D.V.Gosmanov F.G.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo

METHOD OF SICCATIVE PRODUCTION Russian patent published in 2002 - IPC

Abstract RU 2181742 C2

FIELD: siccative production; applicable in paint and varnish industry. SUBSTANCE: siccative is produced by saponification of carboxylic acids with mixture of 5-10% aqueous solution of alkali and sulfurous-alkali sewage of ethylene production by pyrolysis of hydrocarbon material taken in ratio of (1-3.5): (0.5-3). Produced solution is treated with aqueous solution of salt of siccative metal in presence of hydrocarbon solvent. EFFECT: produced stable siccative with effective stage of separation of hydrocarbon and water layers. 2 tbl, 9 ex

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RU 2 181 742 C2

Authors

Ekimova A.M.

Safin D.Kh.

Kudrjavtseva I.S.

Silitrina N.A.

Khaziev K.K.

Ganijatullin N.G.

Elizarov D.V.

Gosmanov F.G.

Dates

2002-04-27—Published

2000-05-11—Filed