MIXTURE FOR PRODUCING GLASS Russian patent published in 2011 - IPC C03C6/04 

Abstract RU 2421412 C1

FIELD: chemistry.

SUBSTANCE: invention relates to the technology of silicates and production of glass which is used in making decorative-art articles and smalt. The mixture for producing glass contains soda, quartz sand, chalk and/or dolomite and fluorspar, with the following ratio of components in wt %: soda 20.0-25.0; quartz sand 61.0-66.0; chalk and/or dolomite 6.0-8.0; fluorspar 6.0-8.0.

EFFECT: low glass-melting temperature.

1 tbl

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RU 2 421 412 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2011-06-20Published

2010-03-15Filed