CERAMIC BODY

FIELD: ceramic industry, more particularly, manufacture of porcelain products for domestic purposes. SUBSTANCE: ceramic body comprises 70-90 wt % of diopside and 10-30 wt % of glass, ratios of components being as follows, wt %: diopside, 70-90; and glass, 10-30; Al2O3, 2- 4; B2O3, 14-16; K2O, 1.4 Na...

Full description

Saved in:
Bibliographic Details
Main Authors VERESHCHAGIN V.I, KOSTIKOV K.S, POGREBENKOV V.M
Format Patent
LanguageEnglish
Published 27.12.1999
Edition6
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
Online AccessGet full text

Cover

More Information
Summary:FIELD: ceramic industry, more particularly, manufacture of porcelain products for domestic purposes. SUBSTANCE: ceramic body comprises 70-90 wt % of diopside and 10-30 wt % of glass, ratios of components being as follows, wt %: diopside, 70-90; and glass, 10-30; Al2O3, 2- 4; B2O3, 14-16; K2O, 1.4 Na2O, 6-8; Zn, 9-11; and the SiO2 balance. Products are molded by injection casting from thermoplastic slip followed by burning out bond in charge from finely ground alumina and final firing of semiproduct at 900-1070 C. EFFECT: lower firing temperature and products with higher translucence. 1 ex, 3 tbl
Bibliography:Application Number: RU19970119566