METHOD OF PRODUCING GRINDING PRODUCT AND PRODUCT WITH GRINDING COATINGS Russian patent published in 2001 - IPC

FIELD: mechanical engineering. SUBSTANCE: base is applied with continuous or projectional coating of suspension compound contains abrasive and polymer binder. The compound is treated to provide for, at least, surface part of compound. The compound obtained is provided with projection of composite by roughing. The polymer binder is then hardened keeping the projection obtained. The surface part of the compound is made to be plastic (not fluidic) due to increasing viscosity of the compound by applying a functional powder, from group of abrasives, fillers, grinding additions, powder-like antistatics, stearine powers and their compounds. The functional powder is applied between the layers of suspense composition to form a multi- layer structure of suspension compound. EFFECT: improved method. 17 cl, 5 dwg, 5 tbl, 3 ex