Disappearance of anti-counterfeiting technology a dripping, drip disappear security technologies such anti-counterfeiting technology in principle mixed composition of a substance can produce biochemical reactions, you can use this additive in the packaging and printing needs security of an invisible mark , then based formulations targeted selection of chemical reagents, when the use of micro heat, wetting, friction and other methods operations, text or logo will be revealed. Because the chemical composition of the additive in the more complex, very difficult to do a pseudo some absolutely secret documents, important ticket etc adopted this anti-counterfeiting technology. 1, drip disappear manufacturing technologies require sophisticated ion technology and nanotechnology, these sensitive facilities are controlled in large-scale national study of the unit, are under the supervision of the National Security Unit of counterfeiters is difficult to have. 2, generally can not be used in the manufacture of ion accelerator technologies dripping disappeared counterfeit labels, only the special structure of the ion accelerator combined with modern nanotechnology can be used to manufacture drip treatment materials technologies of anti-counterfeit labels disappear. 3, drip disappear manufacturing technologies require high-quality scientific and technological personnel, high energy physics and nanotechnology, are cutting-edge technology in the world today, in the world, only a few countries can grasp. 4, the holes in the microscopic distribution is uneven, according to the random distribution law, the Central ion accelerator technologies produced counterfeit labels drip disappear, it 孔道基 This is translucent parallel processing and nanotechnology while dripping disappeared technologies anti-counterfeit labels, it is a certain pore channel scattering angle distribution is disordered, the effect is more apparent disappearance of more thorough, which is more difficult to counterfeit. 

keywords: Security labels, anti-counterfeit trademark, security companies, Chinese anti-counterfeiting, ,