FLEXIBLE FLAT MATERIALS WITH ABRASIVE SURFACE

摘要

FIELD: textile industry. ^ SUBSTANCE: materials are made by way of applying a water solution or dispersion of at least one heat-curable resin precondensate on the upper and/or the lower side of a flexible flat material in an amount of at least 5 - 90 wt % in terms of untreated dry material as well as by way of cross-linking the precondensate and drying the produced material. ^ EFFECT: improvement of quality of materials with abrasive surface. ^ 14 cl, 2 tbl, 7 ex