METHOD OF ELIMINATING SULFATE SALTED-OUT AREAS ON SURFACE OF FACING CERAMIC PRODUCTS Russian patent published in 2001 - IPC

Abstract RU 2161596 C2

FIELD: building materials industry. SUBSTANCE: salted-out areas are eliminated by addition of clay cement to blend in amount 0.5-1.5 wt % based on weight of blend clay-containing stock or mixture of clay-containing stock and thinner). EFFECT: reduced cost of manufacture of facing ceramic products. 2 ex, 2 tbl

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RU 2 161 596 C2

Authors

Chumachenko N.G.

Evstefeev S.N.

Dates

2001-01-10Published

1999-02-08Filed