公开(公告)号：EP3286758A1

公开(公告)日：2018-02-28

申请号：EP16725942

申请日：2016-04-18

申请人： TAGIT - EAS LTD ,  UNICOM TD CO LTD

发明人： MANOV VLADIMIR ,  FUSE MARIO

IPC分类号： G11B5/64 ,  D21H15/02 ,  D21H21/40 ,  D21H21/48 ,  D21H23/24 ,  D21H23/26 ,  G08B13/24 ,  H01F1/14 ,  H01F1/153

CPC分类号： G11B5/642 ,  D21H15/02 ,  D21H19/00 ,  D21H21/40 ,  D21H21/48 ,  D21H23/24 ,  D21H23/26 ,  G08B13/2408 ,  G08B13/2442 ,  G08B13/2445 ,  H01F1/15391

摘要： A recording medium is provided, such as paper, secured by magnetic microwires. The recording medium comprises: a pulp structure formed by pulp fibers, said pulp structure carrying microwires having a metal core of a predetermined material composition, and an insulating layer coating on said metal core; and at least one coating layer on at least one side of said pulp structure. The pulp structure is a single-layer structure with the microwires fully embedded in said single layer, the microwires having cross-sectional dimensions approximately equal to cross-sectional dimensions of the pulp fibers.