FIELD: chemistry.
SUBSTANCE: invention relates to compositions of ceramic pigments which can be used for colouring glase and enamel. The ceramic pigment contains the following, wt %: Al2O3 50.0-53.0, Co2O3 9.0-9.5, Cr2O3 3.0-3.5; Na2O 0.5-0.6, K2O 1.25-1.75; BaO 17.25-21.15; B2O3 14.5-15.0.
EFFECT: lower burning temperature.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STONE CASTING | 2007 |
|
RU2351565C1 |
| GLAZE | 2006 |
|
RU2321562C1 |
| GREEN CERAMIC PIGMENT | 2008 |
|
RU2380327C1 |
| GLASE | 2010 |
|
RU2430037C1 |
| ENAMEL COATING | 2008 |
|
RU2377197C1 |
| CERAMIC PIGMENT | 2007 |
|
RU2338703C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2350573C2 |
| GLAZE | 2006 |
|
RU2331597C1 |
| GLAZE | 2006 |
|
RU2329968C1 |
| ENAMEL FRIT FOR HIGH-TEMPERATURE CONDITIONING OF ASBESTOS-CEMENT ARTICLES | 2007 |
|
RU2346897C1 |
