FIELD: chemistry.
SUBSTANCE: invention relates to technology of silicates, particularly to compositions of crude mixtures for making porcelain articles for decorative and art, as well as general purposes. The porcelain mixture contains the following components in wt %: kaolin 47.0-52.0; feldspar 12.0-16.0; quartz 4.0-6.0; bone ash 12.0-16.0; zinc oxide 3.0-4.0; barite 12.0-16.0.
EFFECT: high frost-resistance of articles made from the crude mixture.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MIX FOR MANUFACTURING PORCELAIN | 2014 |
|
RU2540989C1 |
| PORCELAIN MIXTURE | 2009 |
|
RU2405755C1 |
| PORCELAIN MIXTURE | 2011 |
|
RU2479551C1 |
| PORCELAIN MIXTURE | 2012 |
|
RU2481314C1 |
| PORCELAIN MIXTURE | 2011 |
|
RU2472749C1 |
| BONE PORCELAIN | 2009 |
|
RU2391315C1 |
| CRUDE MIXTURE FOR MAKING PORCELAIN | 2012 |
|
RU2496744C1 |
| PORCELAIN | 2009 |
|
RU2394791C1 |
| PORCELAIN MASS | 2010 |
|
RU2437861C1 |
| MIXTURE FOR MAKING GLAZE | 2012 |
|
RU2508254C1 |
