FIELD: construction; chemistry.
SUBSTANCE: invention relates to technology of silicates and ceramic mixtures for making bricks. Ceramic mixture for making bricks contains, wt%: high-melting clay – 72.0–78.0; quartzites – 20.0–26.0; hard coal – 0.5–1.5; oil bitumen – 0.5–1.5.
EFFECT: high frost resistance.
1 cl, 1 tbl
Title | Year | Author | Number |
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CERAMIC MIXTURE FOR MAKING BRICKS | 2017 |
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RU2648728C1 |
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RU2592576C1 |
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RU2484051C1 |
CERAMIC MIXTURE FOR MAKING BRICK | 2011 |
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RU2484052C1 |
Authors
Dates
2018-03-22—Published
2017-03-06—Filed