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2 230 471

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(51)

IPC

(21) (22)

Application

2003117421/12, 2003-06-16

(24)

Start date

2003-06-16

(22)

Actual filing date

2003-06-16

(45)

Published

2004-06-20

(72)

Inventor

Gembitskij P.A.Efimov K.M.Ditjuk A.I.Martynenko S.V.

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Institut Ehkologo-Tekhnologicheskikh Problem"

METHOD OF PROTECTING CRUDE TOBACCO AGAINST MOLDINESS-CAUSING MICROORGANISMS Russian patent published in 2004 - IPC

Abstract RU 2230471 C1

FIELD: tobacco industry.

SUBSTANCE: method, which can be used in tobacco postharvest treatment and storage technology, consists in that crude tobacco is treated for 10-30 min with aqueous antiseptic solution, in particular 0.5-1.5% aqueous solution of polyhexamethylene-guanidine chloride or solution of polyhexamethylene-guanidine citrate-formate (at stoichiometric proportions of citrate and formate).

EFFECT: improved reliability of tobacco protection and improved consumer's properties of tobacco products.

4 tbl, 4 ex

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RU 2 230 471 C1

Authors

Gembitskij P.A.

Efimov K.M.

Ditjuk A.I.

Martynenko S.V.

Dates

2004-06-20—Published

2003-06-16—Filed