FIELD: chemistry.
SUBSTANCE: ceramic pigment has the following composition, mass %: V2O5 5.0-7.0; Na2O 2.0-3.0; Co2O3 2.0-3.0; ZrO2 44.0-48.0; SiO2 30.0-36.0; F' 1.0-2.0; CaO 7.0-10.0 and burning temperature 1000-1100°C. Pigment gives grey colouring.
EFFECT: reduced temperature of pigment burning.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC PIGMENT | 2006 |
|
RU2334694C1 |
| BLUE CERAMIC PIGMENT | 2006 |
|
RU2329205C1 |
| GLAZE | 2006 |
|
RU2323898C1 |
| CERAMIC PIGMENT GREY | 2006 |
|
RU2334693C1 |
| GLAZE | 2006 |
|
RU2302389C1 |
| DARK CHERRY-COLOURED CERAMIC PIGMENT | 2006 |
|
RU2329206C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2318739C1 |
| ENAMEL COATING | 2016 |
|
RU2616015C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2311351C1 |
| GLAZE | 2006 |
|
RU2329968C1 |
