FIELD: chemistry.
SUBSTANCE: invention relates to raw mixtures for the production of artificial stone, which can be used in the manufacture of jewelry. Raw material mixture for the production of artificial stone includes, % by weight: white or colored Portland cement 24–28; flour based on calcium carbonate 53.5–60.0; water 14–16; sodium methylsiliconeate or sodium ethylsiliconeate 2.0–2.5. Raw material for the production of artificial stone additionally contains synthetic vanillin in an amount of 0.1–0.2 % by weight.
EFFECT: obtaining an environmentally safe artificial stone, suitable for use in the manufacture of jewelry.
1 cl, 1 tbl
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Authors
Dates
2018-03-01—Published
2017-03-06—Filed