Baking Tray,Serving Dishes Sets,Baking Plate Fengxi Dongyang Porcelain Factory , http://www.czfxceramics.com
1, computer network anti-counterfeiting technology. At present, China's traditional sales channels for goods from manufacturers to retailers are broadly divided into two categories: distribution through middlemen and establishment of self-owned sales systems. Fake and shoddy goods often enter the circulation field through a certain link, and the establishment of computer network anti-counterfeiting can reduce or even eliminate the occurrence of this phenomenon. It is an anti-counterfeiting network system that is based on advanced communications and computer network technologies and has comprehensively utilized other anti-counterfeiting technologies to cover the entire country and is managed uniformly. The anti-counterfeiting network can directly connect manufacturers, merchants, consumers and government departments to provide security check, logistics tracking, information services and other services for all parties.
2, biological anti-counterfeiting technology. It is a new type of anti-counterfeiting technology developed mainly by utilizing human characteristics, immune response, DNA detection and other technical means, including: sound anti-counterfeiting technology, fingerprint anti-counterfeit technology, retina anti-counterfeiting technology, immune response anti-counterfeiting technology and DNA anti-counterfeiting technology. The immunization anti-counterfeiting technology and the DNA anti-counterfeit technology are the most promising anti-counterfeiting technologies with potential for development. They are the products of molecular biology infiltrating into the field of anti-counterfeiting.
3, material chemistry anti-counterfeiting technology. The use of chemical substances in specific conditions, such as light, electricity, water, heat, magnetic and other special chemical phenomena, such as color, graphics and signal changes detected by the instrument to determine the authenticity of the logo. Chemical anti-counterfeiting mainly involves the incorporation of special chemical substances (enveloping substances) into carrier substances. Such encrypted carriers include inks, paper, fibers, and plastics, among which the most are inks. Chemical anti-counterfeiting technology has the characteristics of easy implementation, low cost, good concealment, and colorfulness, and is widely used in the printing of tickets, trademarks and logos. In the future, we will closely track the latest achievements in the synthesis of chemical materials, and use chemical substances with strong exclusiveness and concealment in the field of anti-counterfeiting, and actively develop new encryption compounds with special functions.
4, laser holographic anti-counterfeiting technology. It mainly uses the basic laws of scattering, reflection, transmission, absorption and diffraction generated by the interaction of light and matter to obtain a special visual effect so as to achieve the purpose of identifying the true and false of the product. At present, the main technical means of anti-counterfeiting in the optical field are a multilayer dielectric film structure using a thin film interference effect, a grating structure, and various types of holographic technology using the concept of information optics. In the future, China's laser holographic anti-counterfeiting technology will be developed in the direction of machine-readable and integrated, and it will be developed at a high level of holographic plate-making technology, and digital holographic technology (such as computer-platemaking technology, etc.) is its development trend.
5, physical security technology. Mainly uses the sensor technology and production equipment that are unique in physics to conduct effective anti-counterfeiting. In recent years, high-tech exclusive and specific physical anti-counterfeiting technologies have also been developed, such as hidden magnetic code technology, photochromism, optical discoloration, molecular photochemistry and nuclear track anti-counterfeiting technology. Among them, the hidden magnetic code technology and the nuclear track anti-counterfeiting technology have not been reported abroad, and they are considered by the industry as high-tech anti-counterfeiting technologies with high anti-counterfeiting performance in China. Optical color anti-counterfeiting technology is currently only a handful of foreign companies can produce, China can only rely on imports.
6, printing and paper anti-counterfeiting technology. It refers to the transfer of anti-counterfeiting measures to printed matter by means of printing, so that the printed matter has identifiable functions. Papermaking technology is mainly ingredient and ink security. Printing process anti-counterfeiting is achieved by computer-aided design, electronic engraving, gravure printing, rainbow printing, pattern docking, printing, wiring printing, refractive printing, invisible graphics, image interference printing, laser holographic graphics and other technologies to achieve security. These technologies are mostly used for trademarks, banknotes, and securities.
7, automatic identification of anti-counterfeiting technology. China's automatic instrument identification technology is mainly used for RMB counterfeit banknote identification instruments and barcode readers, but there are deficiencies in self-service equipment, whether from research or from investment, production to market cultivation.
According to the development trend of international advanced anti-counterfeiting technology and the demand for anti-counterfeiting technology in the domestic market, the development direction and key points of China's anti-counterfeiting technology in recent years have mainly the following aspects: