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2 057 107

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C1

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IPC

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Application

5041627/04, 1992-03-25

(22)

Actual filing date

1992-03-25

(45)

Published

1996-03-27

(72)

Inventor

Tarasov V.F.Stetsjuk G.A.Enakaeva V.G.Elesina L.N.Staninets V.I.Serguchev Ju.A.Khrjapin V.N.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa

PROCESS FOR PREPARING 1,1,2-TRICHLOROETHANE Russian patent published in 1996 - IPC

Abstract RU 2057107 C1

FIELD: chemical industry. SUBSTANCE: the stock comprises still bottoms after rectification of vinyl chloride. They are chlorinated at 45-80 C in bottoms solvent after rectification of 1,2-dichloroethane. The reaction is initiated with peroxide composition based on butyl cellosolve and fatty acid fraction. EFFECT: more efficient preparation process.

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RU 2 057 107 C1

Authors

Tarasov V.F.

Stetsjuk G.A.

Enakaeva V.G.

Elesina L.N.

Staninets V.I.

Serguchev Ju.A.

Khrjapin V.N.

Dates

1996-03-27—Published

1992-03-25—Filed

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