Low-temperature-hot-stamped gold-stamped type tipping paper for cigarettes and preparation method of tipping paper

Abstract

The invention provides low-temperature-hot-stamped gold-stamped type tipping paper for cigarettes and a preparation method of the tipping paper. The low-temperature-hot-stamped gold-stamped type tipping paper for the cigarettes and the preparation method of the tipping paper are used for overcoming the disadvantages in existing high-temperature hot-stamping that the energy consumption is high, and that the rate of finished products is low and the cold hot-stamping effect is poor. The gold-stamped type tipping paper for the cigarettes, provided by the invention, is prepared through firstly printing environment-friendly alcohol-soluble white ink and printing ink on a base paper layer, then, additionally printing a layer of an adhesion-assisting glue material on the environment-friendly alcohol-soluble ink layer, then, carrying out low-temperature hot-stamping at the temperature of 85-100 DEG C, and carrying out laser boring, slitting and rewinding. According to the low-temperature-hot-stamped gold-stamped type tipping paper for the cigarettes, provided by the invention, an adhesion-assisting layer is additionally printed on the ink layer and has the functions of protecting the ink layer, enhancing the hydrophobicity of the ink layer and improving the adherence with a gold-stamped layer and the fastness of adhering of winding-adhesive glue, and special electrochemical aluminum hot-stamping foil for low-temperature hot-stamping is used in a matched manner, so that a low-temperature hot-stamping procedure can be completed at the temperature of 85-100 DEG C, and the energy consumption of a gold-stamping process is greatly lowered, and the service efficiency of a gold-stamping plate is increased, and thus the cost of gold-stamping is reduced.

Description

technical field [0001] The invention relates to the technical field of cigarette tipping paper, in particular to a bronzing type cigarette tipping paper for low-temperature stamping and a preparation method thereof. Background technique [0002] Cigarette tipping paper is a kind of packaging material for cigarettes. Its main function is to connect cigarette filters and cigarette sticks together. It belongs to a special industrial paper in the cigarette industry. At present, tipping paper has made great innovations in its use. It is not limited to simple packaging, but also pays more attention to decoration, anti-counterfeiting, health and environmental protection. Its production and processing technology is also continuously improved. After printing, bronzing, punching , slitting and other processes are made. [0003] Hot stamping is a special printing process that does not require ink. It gives the hot stamping substrate a strong metallic texture, and its decorative and an...

AI Technical Summary

Problems solved by technology

This process has the characteristics of energy saving and environmental protection, but due to the poor leveling property of the UV adhesive, there are unevennesses on the surface after drying, so that the surface brightness of the hot stamping foil transferred to it is poor, and there is diffuse reflection, and the effect is not as good as the traditional one. Hot stamping, and this process also requires special equipment and corresponding materials

Therefore, its wide application is limited