FIELD: cleansing materials. SUBSTANCE: paste has the following components, wt.-%: natural aluminosilicate material - Cambrian clay, 40-60; dust-shaped silica, 2-10; surface-active substance - "Uniflock", 0.2-3; and water, the balance. Paste is used for cleansing articles made of German silver, silver, bronze, brass and aluminium. EFFECT: improved quality and effectiveness of paste, ecology safety.
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Authors
Dates
1997-08-27—Published
1995-06-29—Filed