RAW MIXTURE FOR MAKING CONSTRUCTION ARTICLES Russian patent published in 2010 - IPC C04B33/132

Abstract RU 2388720 C1

FIELD: chemistry.

SUBSTANCE: invention relates to industry of construction materials, and specifically to compositions for raw mixtures for making construction articles. The raw mixture for making construction articles contains clay, waste paper, saw dust and crushed fibre glass with the following ratio of components in wt %: clay - 93.78-95.86; waste paper - 0.02-0.04; saw dust - 0.1-0.2; crushed fibre glass - 4.0-6.0.

EFFECT: increased strength of articles.

1 tbl

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RU 2 388 720 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2010-05-10—Published

2009-03-30—Filed