GLASS Russian patent published in 2008 - IPC C03C3/62 

Abstract RU 2326059 C1

FIELD: chemistry.

SUBSTANCE: invention pertains to glass, which can be used for making graded vessels and decorative-art products. The glass consists of the following components with the given percentage mass ratios: SiO2 38.0-40.0; K2O 10.0-15.0; Na2O 2.0-3.0; CaO 13.0-17.0; CeO2 1.5-3.0; TiO2 5.0-7.0; MgO 13.0-17.0; Al2O3 4.0-5.0; Sb2O3 0.5-1.0; BaO 2.0-3.0.

EFFECT: increased light refraction index.

1 tbl

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RU 2 326 059 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2008-06-10Published

2006-11-24Filed