FIELD: chemistry.
SUBSTANCE: ceramic pigment contains SiO2, Al2O3, CaO, K2O, Na2O, B2O3, Cr2O3 and Fe2O3, with the following ratios of components, in wt %: SiO2 60.0-66.0; Al2O3 - 8.0-12.0; CaO - 4.0-6.0; K2O - 3.0-4.0; Na2O - 1.0-2.0; B2O3 3.0-4.0; Cr2O3 - 5.0-10.0; Fe2O3 - 4.0-8.0.
EFFECT: lower cost price of the pigment.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC PIGMENT | 2006 |
|
RU2311351C1 |
| GLAZE | 2007 |
|
RU2329977C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2318739C1 |
| GLAZE | 2006 |
|
RU2317955C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2323170C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2345961C2 |
| STONE CASTING | 2007 |
|
RU2351565C1 |
| GLAZE | 2006 |
|
RU2308424C1 |
| CERAMIC PIGMENT | 2006 |
|
RU2321555C1 |
| DECORATIVE GLASS | 2006 |
|
RU2312824C1 |
