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(19)

(11)

2 428 391

(13)

(51)

IPC

C04B28/02(2006-01-01)

C04B14/04(2006-01-01)

C04B111/20(2006-01-01)

(21) (22)

Application

2010104275/03, 2010-02-08

(24)

Start date

2010-02-08

(22)

Actual filing date

2010-02-08

(45)

Published

2011-09-10

(72)

Inventor

Erofeev Vladimir TrofimovichSmirnov Vasilij FilippovichSuraeva Ekaterina NikolaevnaBogatov Andrej DmitrievichKaznacheev Sergej Valer'Evich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Im. N.P. Ogareva"

MORTAR Russian patent published in 2011 - IPC C04B28/02 C04B14/04 C04B111/20

Abstract RU 2428391 C1

FIELD: chemistry.

SUBSTANCE: invention relates to mortar and can be used to make plaster, in brick laying and in tile joining layers. The mortar contains the following in wt %: cement 21.0-21.9, fine aggregate - quartz sand 58.7-59.3, finely ground filler - finely ground dunite 4.2-4.3, sodium sulphate 0.6-1.5, water - the rest.

EFFECT: endowing the mortar with fungicidal properties.

3 tbl

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RU 2 428 391 C1

Authors

Erofeev Vladimir Trofimovich

Smirnov Vasilij Filippovich

Suraeva Ekaterina Nikolaevna

Bogatov Andrej Dmitrievich

Kaznacheev Sergej Valer'Evich

Dates

2011-09-10—Published

2010-02-08—Filed