FIELD: printing.
SUBSTANCE: disclosed is a valuable document comprising a multilayer polymer structure, in which one or more layers have optically variable effect and contain protective features. At least one of layers, which is recorded, is made from polymer composite material with critical temperature of viscous-flow state from 20 to 100 °C and having reactivity to effect of temperature and optical radiation, electron-ion radiation, causes irreversible polymerisation, said layer contains filler in form of magnetic particles that form customisation images distinguished in transmitted or reflected light. Method of customising a valuable document includes formation of a customisation image by exposing recording layer to an external magnetic field and radiation.
EFFECT: effect of change of personal feature is well discernible by naked eye according to characteristic features of images.
8 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PROTECTIVE ELEMENT FOR IDENTIFICATION OF DOCUMENT, IDENTIFICATION DOCUMENT AND METHOD FOR ITS PERSONALIZING | 2015 |
|
RU2599000C1 |
| POLYMER LAYERED COMPOSITE FOR DOCUMENT OF VALUE | 2013 |
|
RU2546437C1 |
| VALUABLE DOCUMENT | 2005 |
|
RU2381906C2 |
| MULTILAYERED POLYMERIC PRODUCT, SUCH AS IDENTIFICATION DOCUMENT | 2014 |
|
RU2566421C1 |
| POLYMERIC MULTILAYER COMPOSITE FOR COUNTERFEIT-PROOF DOCUMENT AND/OR VALUABLE DOCUMENT | 2008 |
|
RU2497684C2 |
| PROTECTIVE ELEMENT | 2018 |
|
RU2687409C1 |
| PROTECTIVE ELEMENT BASED ON TRANSPARENT POLYMER FILM, METHOD OF ITS MANUFACTURING AND PRINTING PRODUCE WITH SUCH ELEMENTS | 2008 |
|
RU2386544C1 |
| METHOD OF PRODUCTION OF COUNTERFEIT-PROOF DOCUMENT AND/OR VALUABLE DOCUMENT WITH PERSONALISED INFORMATION ATTRIBUTES | 2008 |
|
RU2526680C2 |
| PROTECTED DOCUMENT HAVING INTEGRATED MICROCIRCUIT AND BUILT-IN INDICATOR ELEMENT | 2006 |
|
RU2413303C2 |
| IDENTIFICATION DOCUMENT | 2010 |
|
RU2433048C1 |
