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2 191 110

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Application

2001126908/04, 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

2002-10-20

(72)

Inventor

Dolmatov L.V.Kutukov I.E.

(73)

Holder

Ufimskij Gosudarstvennyj Neftjanoj Tekhnicheskij Universitet

PETROLEUM ANTISEPTIC FOR IMPREGNATION OF WOOD Russian patent published in 2002 - IPC

Abstract RU 2191110 C1

FIELD: woodworking. SUBSTANCE: antiseptic intended, in particular, for impregnation of wooden ties and bars contains mixture of long residual high-temperature thermal cracking fraction (150 C - dry point) and organic viscosity regulator, in particular long thermal gas oil fraction with boiling point 215-230 C stabilized regarding its flash temperature measured in open pot being no lower than 95 C. EFFECT: extended resource of petroleum antiseptics (at properly selected ratio of components) and lowered flash temperature. 4 ex

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RU 2 191 110 C1

Authors

Dolmatov L.V.

Kutukov I.E.

Dates

2002-10-20—Published

2001-10-03—Filed

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