FIELD: chemistry.
SUBSTANCE: ceramic pigment comprises the following in wt %: SiO2 10.5-12.0; Al2O3 16.8-22.0; Fe2O3 40.0-45.0; Cr2O3 2.3-4.0; MgO 10.0-12.0; NaF 7.2-12.7; CoO 3.0-5.4. Ceramic pigment colour is brown.
EFFECT: lower fusion temperature of pigment.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC PIGMENT BROWN | 2006 |
|
RU2344094C2 |
| CERAMIC PIGMENT | 2006 |
|
RU2323170C1 |
| CERAMIC GREEN PIGMENT | 2016 |
|
RU2631713C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2304086C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2311351C1 |
| CERAMIC PIGMENT | 2015 |
|
RU2606888C1 |
| CERAMIC PIGMENT | 2016 |
|
RU2634920C1 |
| BLACK GLASE | 2009 |
|
RU2411197C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2322405C1 |
| ENAMEL | 2006 |
|
RU2332369C1 |
