Silicate or polysilicate crystalline phase, e.g. mullite, diopside, sphene, plagioclase

Introduced: January 1985

Last revised: January 2006

Full Title

Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition > Silicate or polysilicate crystalline phase, e.g. mullite, diopside, sphene, plagioclase

Classification Context

Section:: CHEMISTRY; METALLURGY
Class:: GLASS; MINERAL OR SLAG WOOL
Subclass:: CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS

2 direct subcodes

Child Classifications

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C03C 10/06 Divalent metal oxide aluminosilicate crystalline phase, e.g. anorthite, slagcerams
C03C 10/1 Alkali metal aluminosilicate crystalline phase