| 摘要 |
FIELD: protective element for different sort of objects as a whole and for securities in particular, such as banknotes, credit cards and other analogical securities, and also methods for manufacturing protective element and object. ^ SUBSTANCE: protective element has several layers positioned on top of one another, namely, at least one interference element creating color kipp effect and a layer with magnetic properties. A reflecting layer is positioned between layer with magnetic properties and at least one interference element. ^ EFFECT: claimed multi-layered protective element has pronounced color kipp effect and, simultaneously, magnetic properties, ensuring high degree of forgery protection afforded to object. ^ 4 cl, 9 dwg |
