Dynamic multimode fluorescent anti-counterfeiting ink and technology thereof
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An anti-counterfeit ink and dynamic technology, applied in the field of ink, can solve the problems of low fluorescence efficiency, poor stability of fluorescent anti-counterfeit ink, and lack of environmental protection functions, and achieve the effects of enhancing fluorescence efficiency, enhancing lubrication and drying effect, and improving anti-counterfeiting performance
Inactive Publication Date: 2020-10-30
甘肃兰辰科技有限公司
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[0005] The invention provides a dynamic multi-mode fluorescent anti-counterfeiting ink and its technology, which solves the problems that the finished fluorescent anti-counterfeiting ink has poor stability, does not have an environmental protection function, and has low fluorescence efficiency during the production and preparation of the fluorescent anti-counterfeiting ink.
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[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0029] Please refer to figure 1 , figure 2 , image 3 and Figure 4 ,in figure 1 A preparation flow chart of a preferred embodiment of the dynamic multi-mode fluorescent anti-counterfeiting ink and its technology provided by the present invention, figure 2 for figure 1 The test data diagram of the printability of the ink shown, image 3 for figure 1 The test data graph of ink viscosity shown, Figure 4 for figure 1 Graph of assay data for ink resistance shown. A dynamic multi-mode fluorescent anti-counterfeiting ink, raw materials include: resin oil, colloidal oil, alkyd resin, ink oil, wax, fluorescent material, o-phenanthroline, dimethylformamide solvent and additives;
[0030] The total ratio content of the resin oil is between 55%-60%, the total ratio content of the gum oil is between 15%-20%, and the total ratio content of the alkyd res...
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Abstract
The invention provides dynamic multimode fluorescent anti-counterfeiting ink and a technology thereof. The dynamic multimode fluorescent anti-counterfeiting ink is prepared from the following raw materials: resin oil, colloidal oil, alkyd resin, ink oil, wax, a fluorescent material, phenanthroline, a dimethylformamide solvent and an auxiliary agent, wherein the total specific content of the resinoil is 55%-60%, the total specific content of the colloidal oil is 15%-20%, the total specific content of the alkyd resin is 3%-5%, and the total specific content of the ink oil is 3%-5%. According tothe invention, the raw materials of the resin oil, the colloidal oil, the alkyd resin, the ink oil, the wax, the fluorescent material, the phenanthroline, the dimethylformamide solvent and the auxiliary agent are matched; the method comprises the following steps: preparing the raw materials, stirring the raw materials, rolling and grinding, detecting, and packaging the finished product. The spectral emission effect of the ink finished product is enhanced, so that the fluorescence efficiency of the ink finished product is improved, the raw materials have environment-friendly performance, the obtained fluorescent anti-counterfeiting ink also has the environment-friendly effect, and the stability of the ink finished product is enhanced.
Description
technical field [0001] The invention relates to the field of inks, in particular to a dynamic multi-mode fluorescent anti-counterfeiting ink and its technology. Background technique [0002] Ink is an important material for printing packaging materials. It expresses patterns and characters on the substrate through printing. The ink includes main components and auxiliary components. They are evenly mixed and rolled repeatedly to form a viscous colloidal fluid. [0003] Fluorescent anti-counterfeiting inks are used in cigarette packaging, cosmetic packaging, etc. However, during the production and preparation of fluorescent anti-counterfeiting inks by users, the finished products of fluorescent anti-counterfeiting inks have poor stability and do not have environmental protection functions, which are easy to cause corrosion to packaging objects, and Fluorescence efficiency is low, and static photoluminescence means that the luminescence image will only change when some paramete...
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