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(19)

(11)

2 704 754

(13)

(51)

IPC

C04B28/26(2006-01-01)

C04B38/10(2006-01-01)

C04B111/20(2006-01-01)

C04B111/28(2006-01-01)

(21) (22)

Application

2010152920, 2010-12-24

(24)

Start date

2010-12-24

(22)

Actual filing date

2010-12-24

(45)

Published

2019-10-30

(72)

Inventor

Shchibrov Boris NikolaevichKashevskij Semen VasilevichGolubchikov Oleg Aleksandrovich

(73)

Holder

Kashevskij Semen Vasilevich

COMPOSITION FOR MAKING HEAT-INSULATING MATERIAL Russian patent published in 2019 - IPC C04B28/26 C04B38/10 C04B111/20 C04B111/28

Abstract RU 2704754 C1

FIELD: chemistry.

SUBSTANCE: invention relates to chemical industry. Disclosed is a composition for making heat-insulating material, containing wt. %: curable base - 30–50 % sodium liquid glass with silicate module 2.8–4.5 71–77, hardener - sodium hexafluorotitanate (Na₂TiF₆) or mixture of sodium hexafluorotitanate (Na₂TiF₆) and sodium hexafluorosilicate (Na₂SiF₆) at any component ratio of 8.5–9.1, a foam forming component, - or sodium or triethanolammonium salt of lauryl sulphate 0.9–1.2, filler 2.4–3.4, water is the balance.

EFFECT: invention enables to obtain a material (article) having high environmental safety, high mechanical strength and fire safety.

1 cl, 2 tbl

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RU 2 704 754 C1

Authors

Shchibrov Boris Nikolaevich

Kashevskij Semen Vasilevich

Golubchikov Oleg Aleksandrovich

Dates

2019-10-30—Published

2010-12-24—Filed