METHOD OF FINISHING GARMENT LEATHER Russian patent published in 2000 - IPC

FIELD: leather industry. SUBSTANCE: invention is designed for use when manufacturing clothing leather from cattle skins. Skin is dried, twice stretched, slightly dried and simultaneously stretched on frame drier, and smoothed on its face surface. Thereafter, layer of non-pigmented ground is applied, skin is preliminarily pressed, aqueous solution of shellac is twice applied with intermediate pressing, skin is fixed, additionally pressed, laid out in drum, additionally slightly dried on frame drier, wetted, and finely pressed. EFFECT: improved quality and widened assortment. 1 tbl, 3 ex