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2 206 446

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Application

2001126909/04, 2001-10-03

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Start date

2001-10-03

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Actual filing date

2001-10-03

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Published

2003-06-20

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Inventor

Dolmatov L.V.Kutukov I.E.Gordeev O.A.

(73)

Holder

Ufimskij Gosudarstvennyj Neftjanoj Tekhnicheskij Universitet

WOOD-IMPREGNATION OIL-ORIGIN ANTISEPTIC Russian patent published in 2003 - IPC

Abstract RU 2206446 C1

FIELD: woodworking industry. SUBSTANCE: wood, in particular wood ties and timbers, is impregnated with antiseptic containing long thermal-cracking oil fraction 220-450 C, thermalorigin hydrocarbon fraction 200-340 C, and, additionally, cracking residue as depressant and 8-hydroxyquinoline as biocyde agent, all at specified proportions. EFFECT: enhanced fungicidal toxicity and lowered pour point. 1 tbl, 3 ex

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RU 2 206 446 C1

Authors

Dolmatov L.V.

Kutukov I.E.

Gordeev O.A.

Dates

2003-06-20—Published

2001-10-03—Filed

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