Patenton — panteon of patents

(19)

RU

(11)

2 323 906

(13)

C2

(51)

IPC

C04B22/08(2006-01-01)

C04B24/18(2006-01-01)

C04B24/12(2006-01-01)

C04B38/02(2006-01-01)

C04B103/48(2006-01-01)

(21) (22)

Application

2006122737/03, 2006-06-26

(24)

Start date

2006-06-26

(22)

Actual filing date

2006-06-26

(45)

Published

2008-05-10

(72)

Inventor

Mashtakov Aleksandr FilippovichPavelkovskaja Natal'Ja SemenovnaShurasev Sergej NikanorovichGolubykh Vladimir Mikhajlovich

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo

COMPLEX ADDITION Russian patent published in 2008 - IPC C04B22/08 C04B24/18 C04B24/12 C04B38/02 C04B103/48 

Abstract RU 2323906 C2

FIELD: building.

SUBSTANCE: complex addition includes calcium chloride, natrium and kalium and natrium sulphate, kalium and iron, technical lignosulphonate and amine, contains as amine 20-25 mass.h. triethanolamine and 12-14 mass.h. carbide and additionally the cube rest of natural synthesis of production 1,4-butandiol, polyvinyl pyrrolidone, γ - butyrolactona, rectification of methylpyrrolidone and regeneration of monoethanolamine with the following ratio, mass %: the mentioned chloride 30-65, the mentioned sulfide 10-35, technical lignosulphonate 3-20, amine 5-40, the mentioned cube rest of natural synthesis 0.5-3.

EFFECT: exceeding of stability of gas bubble in cellated concrete.

1 tbl, 1 ex

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RU 2 323 906 C2

Authors

Mashtakov Aleksandr Filippovich

Pavelkovskaja Natal'Ja Semenovna

Shurasev Sergej Nikanorovich

Golubykh Vladimir Mikhajlovich

Dates

2008-05-10—Published

2006-06-26—Filed

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