FIELD: dyes.
SUBSTANCE: invention relates to preparing refractory dyes for articles at roasting point below 1600°C that can be used for marking. Invention describes a staining composition used for preparing refractory dye that comprises the following components, wt.-%: chrome oxide, 15-40; titanium dioxide, 40-75; cobalt aluminate, 10-20 and, additionally, iron oxide, 0.1-1.0 above 100%. Proposed staining composition provides carrying out marking articles at roasting point below 1600°C being both before thermal treatment and after its.
EFFECT: improved and valuable properties of composition.
1 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| DYESTUFF FOR PRODUCTION OF REFRACTORY PAINT | 2005 |
|
RU2268907C1 |
| REFRACTORY PAINT | 1996 |
|
RU2103294C1 |
| RADIO-TRANSPARENT PROTECTIVE COATING WITH HIGH RADIANT ABILITY FOR METALS AND QUARTZ GLASS-BASED PRODUCTS | 2014 |
|
RU2549662C1 |
| REFRACTORY DYE | 1996 |
|
RU2098441C1 |
| MIXTURE FOR MAKING REFRACTORY ARTICLES | 2009 |
|
RU2412133C1 |
| MIXTURE FOR MANUFACTURING REFRACTORY ARTICLES | 1996 |
|
RU2096386C1 |
| COMPOSITION FOR METAL-CERAMIC DENTAL PROSTHESIS MAKING | 0 |
|
SU1802709A3 |
| BACTERICIDE DYE "EKOTERMOFOS" | 1997 |
|
RU2133256C1 |
| DYEING MULTIFUNCTIONAL PROTECTIVE COATING | 2012 |
|
RU2514940C1 |
| METHOD OF MANUFACTURING MULLITE-CORUNDUM REFRACTORY ARTICLES | 2005 |
|
RU2284974C1 |
