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2 188 980

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Application

2001114740/06, 2001-05-29

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Start date

2001-05-29

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Actual filing date

2001-05-29

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Published

2002-09-10

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Inventor

Kuznetsov A.M.Zentsov V.N.Kuznetsov M.V.Rakhmankulov D.L.Krjukov N.I.Kusnil'Din R.A.

(73)

Holder

Ufimskij Gosudarstvennyj Neftjanoj Tekhnicheskij UniversitetOtkrytoe Aktsionernoe Obshchestvo

METHOD OF PROTECTING UNDERGROUND PIPELINES AND METAL STRUCTURES FROM CORROSION Russian patent published in 2002 - IPC

Abstract RU 2188980 C1

FIELD: construction engineering. SUBSTANCE: method includes application of bitumen priming with subsequent laying of protective coating. In this case, preliminarily added to bitumen is inhibitor TREVIS in ratio by mass of 1:500. EFFECT: higher resistance of coating to corrosion.

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RU 2 188 980 C1

Authors

Kuznetsov A.M.

Zentsov V.N.

Kuznetsov M.V.

Rakhmankulov D.L.

Krjukov N.I.

Kusnil'Din R.A.

Dates

2002-09-10—Published

2001-05-29—Filed

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