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2 524 595

(13)

(51)

IPC

C09K8/487(2006-01-01)

(21) (22)

Application

2013101701/05, 2013-01-11

(24)

Start date

2013-01-11

(22)

Actual filing date

2013-01-11

(45)

Published

2014-07-27

(72)

Inventor

Skorikov Boris MikhajlovichBelousov Gennadij AndreevichZhuravlev Sergej RomanovichMajgurov Igor' Vladimirovich

(73)

Holder

Lonest Holding Corp.

SELECTIVE ACTION GROUTING MORTAR Russian patent published in 2014 - IPC C09K8/487

Abstract RU 2524595 C1

FIELD: chemistry.

SUBSTANCE: selective action grouting mortar contains ethyl ether of orthosilicic acid - ethyl silicate-40, diesel fuel, high-water-consuming fine binder Mikrodur and aluminium sulphate.

EFFECT: improved processing capabilities of the grouting mixture, easy preparation thereof in field conditions and high filtration capacity in low-permeability reservoirs, micro-gaps and micro-cracks.

1 tbl, 1 ex

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RU 2 524 595 C1

Authors

Skorikov Boris Mikhajlovich

Belousov Gennadij Andreevich

Zhuravlev Sergej Romanovich

Majgurov Igor' Vladimirovich

Dates

2014-07-27—Published

2013-01-11—Filed