FIELD: manufacture of glazed ceramics. SUBSTANCE: glazing composition contains the following ingredients, % by weight: silicon oxide SiO2 61.43-63.96; aluminum oxide Al2O3 12.1-2.57; iron oxide Fe2O3 5.61-6.03; calcium oxide CaO 8,4-8.72; magnesium oxide MgO 0.48-0.50; sodium oxide Na2O 2.24-2.33; potassium oxide K2O 3.67-3.84; cobaltic oxide Co2O3 1,41-2.38 and chromic oxide Cr2O3 1.38-2.95. EFFECT: high quality, glare 85-95 % . 2 tbl
Title | Year | Author | Number |
---|---|---|---|
GLAZE | 1992 |
|
RU2015134C1 |
GLAZE | 1991 |
|
RU2024446C1 |
OPAQUE GLASS | 1992 |
|
RU2045486C1 |
MAT CERAMIC OVERGLAZED DYE | 1993 |
|
RU2065841C1 |
DULL CERAMIC OVERGLAZED PAINT | 1993 |
|
RU2067558C1 |
MAT CERAMIC OVERGLAZED DYE | 1993 |
|
RU2065840C1 |
DULL CERAMIC OVERGLAZED PAINT | 1993 |
|
RU2067557C1 |
STAINED GLASS | 1991 |
|
RU2067560C1 |
DULL CERAMIC OVERGLAZE PAINT | 1993 |
|
RU2076078C1 |
TRANSPARENT GLAZE | 1995 |
|
RU2098367C1 |
Authors
Dates
1994-02-28—Published
1991-07-03—Filed