FIELD: ceramic industry, more particularly manufacture of domestic, and sanitary and constructional porcelain. SUBSTANCE: ceramic body comprises, wt %: Evsin clay, 26-59; Obcaly, 12-25; Kaolin, 12-19; feldspar, 7- 12; porcelain body, 3-7; topaz ore, 7-15. Products are manufactured by slip casting in gypsum molds and semiproduct is finally fired at 1150-1200. EFFECT: greater whiteness, higher heat resistance and improved strength properties of porcelain products. 2 ex, 3 tbl
Title | Year | Author | Number |
---|---|---|---|
CERAMIC BODY | 1999 |
|
RU2162829C2 |
CERAMIC COMPOUNDS | 1997 |
|
RU2136627C1 |
CERAMIC COMPOUND | 1997 |
|
RU2136626C1 |
CERAMIC MASS | 2008 |
|
RU2361843C1 |
CERAMIC BODY | 1999 |
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RU2162830C2 |
CERAMIC MIXTURE FOR MAKING STRUCTURAL ARTICLES AND FACING TILES | 2013 |
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RU2525414C1 |
CERAMIC MIXTURE FOR MAKING PORCELAIN WARE | 2009 |
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RU2415105C2 |
CERAMIC COMPOUND | 1997 |
|
RU2149855C1 |
METHOD OF PRODUCING HIGH-WHITENESS HARD PORCELAIN | 2009 |
|
RU2422400C1 |
CERAMIC COMPOSITION FOR MAKING PORCELAIN | 0 |
|
SU1544750A1 |
Authors
Dates
2001-01-10—Published
1999-03-29—Filed