Non-woven fabric three-dimensional gold stamping process

Abstract

The invention discloses a non-woven fabric three-dimensional gold stamping process. The non-woven fabric three-dimensional gold stamping process comprises the following steps that 1, a non-woven fabric bottom plate is prepared, wherein patterns in a design draft are analyzed according to the design draft, the patterns are divided into a plurality of pattern layers, each pattern layer is a specialcolor and an independent plate, when printing is carried out on non-woven base paper, the non-woven base paper is subjected to continuous circulation printing and inter-plate drying, so that the plurality of pattern layers are overlapped, and finally form a complete three-dimensional pattern on the non-woven base paper to obtain a non-woven fabric bottom plate; 2, the non-woven fabric bottom plateis treated, and slurry coats the surface of the pattern on the non-woven fabric bottom plate; 3, gold stamping is carried out, the processed non-woven fabric bottom plate is installed on a gold stamping device for the gold stamping, and the gold stamping is completed to obtain a semi-finished product; and 4, the semi-finished product is put into a drying oven, after baking, edge cutting, rollingand packaging of the semi-finished product, a finished product can be obtained. According to the non-woven fabric three-dimensional gold stamping process, the selective three-dimensional gold stampingon the surface of the three-dimensional pattern is completed, so that hot-stamping wallpaper with the layering sense is obtained, and a visual three-dimensional metal effect is formed.

Description

technical field [0001] The invention relates to the technical field of hot stamping technology, in particular to a three-dimensional hot stamping technology for non-woven fabrics. Background technique [0002] At present, the most common gold leaf technology in the wallpaper industry is sprinkling gold (that is, sprinkling glitter powder particles on the base paper), PVC bronzing (PVC wallpapers are mostly printed with oily adhesives and oily inks), etc., existing Most of the technology stays on the basis of plane craftsmanship, and there are many restrictions on the design, so it cannot be more integrated into the artistic value. At present, in order to obtain patterns with specific three-dimensional effects, most of them are printing patterns on substrates, and then printing grating images on the patterns, but the patterns obtained by this printing process have no three-dimensional refraction effect, and the pattern content is relatively simple. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0002] At present, the most common gold leaf technology in the wallpaper industry is sprinkling gold (that is, sprinkling glitter powder particles on the base paper), PVC bronzing (PVC wallpapers are mostly printed with oily adhesives and oily inks), etc., existing Most of the technology stays on the basis of plane craftsmanship, and there are many restrictions on the design, so it cannot be more integrated into the artistic value

At present, in order to obtain patterns with specific three-dimensional effects, most of the patterns are printed on the substrate, and then a grating image is printed on the pattern, but the pattern obtained by this printing process has no three-dimensional refraction effect, and the content of the pattern is relatively simple.