作者: Anton Mocilnikar , Charles K. Herrmann
DOI:
关键词: Tamper resistance 、 Optoelectronics 、 Anti theft 、 Materials science 、 Nanotechnology 、 Ultraviolet light
摘要: The present invention is a tamper proof label comprised of thicker support portion and thinner fragile portion. formed plurality layers varnish, adhesive, plastic, ink. incorporates an authentication region in which the text can be readily deciphered only with special viewer. top surface written on ink difficult to erase without destroying label. adhered product by adhesive becomes aggressively bonded over relatively short period time. In addition, leaves residue visible when illuminated ultraviolet light.