CRUDE MIXTURE FOR MAKING HEAT-INSULATION ARTICLES Russian patent published in 2013 - IPC C04B38/08

Abstract RU 2473519 C1

FIELD: chemistry.

SUBSTANCE: invention relates to the industry of building materials and compositions of a crude mixture for making heat-insulation articles. The crude mixture for making heat-insulation articles contains the following, wt %: non-sintering acid clay 64.0-67.0; expanded pearlite 11.0-13.0; ground silicate glass 20.0-25.0.

EFFECT: high water resistance of articles.

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RU 2 473 519 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2013-01-27—Published

2011-10-24—Filed