| 摘要 |
FIELD: leather industry, chemical treatment. SUBSTANCE: composition for leather greasing containing synthetic fat, sulfonated animal fat and mineral oil has a mixture of sulfonated mink and polar fox fat (as a source of sulfonated animal fat) at the ratio (1-3):1 at the following ratio of components, wt.-%: synthetic fat 20-60; mixture of sulfonated mink and polar fox fat at the ratio (1-3):1 10-60, and mineral oil - the rest. Composition is used in combination with fatty emulsion for leather impregnation for production of natural leather. EFFECT: improved quality of product due to uniform staining and adhesion. |
