Magnetic anti-counterfeiting ink

It consists of ferroferric oxide, binder, pigment, auxiliary agent and additive. Advantages: no disturbance to printing devices, no adherence to printing products, anti-counterfeiting, stable properties, heat resistance, anti-ultraviolet ray, and the bills and certificates printed with this ink can suit man-machine quick check-up.

Source: v3.espacenet.comAdded: 4 September 2006