FIELD: production of soap briquettes; methods of manufacture of stamp molds. SUBSTANCE: proposed stamp has base die of open structure and coat made from elastic material and applied on it. Surface of die has many grooves, projections and sites in cross section. Working surface is composite surface formed by elastomer with die passing through elastomer. Method of forming the product by means of mold includes delivery of product composition to mold, molding the product and separating it from mold. EFFECT: increased service life of stamp mold; improved quality of product. 15 cl, 1 dwg, 1 tbl
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Authors
Dates
2004-02-10—Published
1999-05-27—Filed