发明名称 Security element for electronic article protection and method for producing the same
摘要 A tape material (1) comprising a support layer (2) and a thin-layer magnetic material (3), which is placed onto the support layer (2), serves as a security material. In a surveillance zone the thin-layer magnetic material (3) emits a characteristic signal for the electronic surveillance of articles. The aim is to provide a tape material which allows for simple application of thin-layer materials on any support materials. To this end a transfer layer (4), which can be melted by pressure and/or heat, is provided for on the thin-layer material (3), and the adhesion between the support layer (2) and the thin-layer material (3) is less than the adhesion between the thin-layer material (3) and the transfer layer (4), so that by means of a hot-pressing die (7) a desired area of the thin-layer material (3) can be transferred via the transfer layer (4) onto the article (6a) or another support layer (6b).
申请公布号 US2001035821(A1) 申请公布日期 2001.11.01
申请号 US20010774258 申请日期 2001.01.30
申请人 METO INTERNATIONAL GMBH 发明人 RUHRIG MANFRED;COSNARD FRANCOIS
分类号 C09J5/00;G08B13/22;G08B13/24;(IPC1-7):G08B13/14 主分类号 C09J5/00
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