INK-PAD AND METHOD FOR ITS MANUFACTURE Russian patent published in 2001 - IPC

FIELD: clerical aids, in particular, auxiliary aids in printing work, used for application of ink onto the ink-pad at marking of various objects. SUBSTANCE: the ink-pad has a two-layer ink carrier combined with a backing that is impermeable for ink, in which the upper layer is low-porous, and the lower one is high-porous, the high-porous lower layer of the ink carrier is made of woven or unwoven thermoplastic material and its end are fused throughout the entire height. The method for manufacture of ink-pad consists in successive combining of the ink carrier with the backing that is impermeable for ink, filling of the carrier with ink, application of a protective isolating film on the side of the low-porous upper layer, and subsequent cutout of the block of the ink carrier of the necessary dimensions and shape by a laser beam. EFFECT: essentially reduced consumption of ink and improved quality of print. 2 cl, 2 dwg