Arrow Greentech has obtained rights in patent titled ‘Dual-Color Shift Security Film’, for the territory of the Europe under the provisions of the Patent Law. This invention is about a type of Security film used in security features for important documents, like banknotes, ID cards, or passports. The film changes color when viewed from different angles, making it hard for counterfeiters to copy. What makes this version better than its predecessors is that it can show multiple colors or a dual-color effect, adding an extra layer of security. The patent also covers ways to manufacture this improved security film.
Dual-Color Shift Security Film can be mainly used to prevent counterfeiting of valuable documents. Dual-Color Shift Security Film can be slit and used as Security Threads in valuable documents. The valuable documents include but are not limited to Banknotes, Share Certificates, Bond Documents, Certificates, Checks, Passports, Other identification documents, Stamp Papers, etc.
Since 1992, when Arrow Greentech started, innovation to ensure a sustainable future through maximum environmental care has always been the core of the company.
