LIQUID GLASS COMPOSITION Russian patent published in 2004 - IPC

Abstract RU 2235697 C2

FIELD: manufacture of building materials.

SUBSTANCE: invention relates to compositions of polymer-silicate mixes for manufacturing structural units operated under corrosive media conditions. In particular, invention provides liquid glass composition comprising, wt %: liquid glass 14.0-16.0, sodium silicofluoride 1.4-1.6, quartz filler 22.5-24.5, quartz sand 57.1-61.9, and, as additive, acrylamide 0.2-0.8.

EFFECT: reduced time of heat treatment of products with preserved physicochemical properties of material and lowered cost price of produce.

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RU 2 235 697 C2

Authors

Ivashchenko Ju.G.

Fomin R.V.

Dates

2004-09-10—Published

2002-11-19—Filed