GREEN GLASS COMPOSITION AND ITS APPLICATION Russian patent published in 2010 - IPC C03C3/87 

FIELD: chemistry.

SUBSTANCE: invention relates to sheet of glass, made from green glass compositions, with improved UV characteristics. Sheet of glass is made from glass composition which includes basic glass composition, containing: SiO₂ from 65 to 75 wt %, Na₂O from 10 to 20 wt %, CaO from 5 to 15 wt %, MgO from 0 to 5 wt %, Al₂O₃ from 0 to 5 wt %, K₂O from 0 to 5 wt %, as well as colouring and modifying properties constituent, which has total iron within the range from 0.6 wt % or less and TiO₂ within the range from 0.1 to 1.0 wt %, whore redox rate is 0.36-0.42, weight % being calculated from total composition weight. Invention also includes laminated product, made from said glass sheet.

EFFECT: ensuring combination of esthetic properties and set characteristics of regulation of solar energy transmission.

19 cl, 5 tbl