CRUDE MIXTURE FOR EXPANDED CLAY PRODUCING Russian patent published in 2018 - IPC C04B14/12 C04B20/06 C04B33/13 C04B38/00 

Abstract RU 2646146 C1

FIELD: construction.

SUBSTANCE: invention relates to industry of construction materials and production of expanded clay. Raw material for the production of expanded clay contains, mass%: montmorillonitic clay 51.0–54.0, mullite 20.0–26.0, water 23.0–26.0.

EFFECT: higher strength of expanded clay obtained from crude mixture.

1 cl, 1 tbl

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RU 2 646 146 C1

Authors

Shchepochkina Yuliya Alekseevna

Dates

2018-03-01Published

2017-02-15Filed