FIELD: pulp-and-paper industry.
SUBSTANCE: method involves subjecting web surface to the action of unprocessed smooth roll movable at a velocity differing from a velocity of web. This results in heat generation, said heat being released due to friction and causing fluxing of upper fibers in mat. Method allows utilization of abrasive materials to be avoided, said materials being commonly used for release of heat facilitating in achievement of smooth surface of web.
EFFECT: increased efficiency of method without deteriorating mechanical characteristics and reducing thickness of web.
29 cl, 3 dwg, 1 tbl
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