The existing embossing and printing process is usually to carve a steel rod flower cylinder and roll it, and then emboss it with an embossing machine. This process forms a three-dimensional effect of unevenness by applying a certain external force to the fabric pattern locally. This embossing printing process has many disadvantages. One is that the concave and convex effect of the finished product is weakened or even disappears after washing; the other is that once the steel mold has a slight burr and a quick mouth, it will be damaged under the extrusion of a large external force.
The purpose of the present invention is to provide a three-dimensional embossing printing process of flannel. The concave-convex effect of the finished product prepared by the invention remains unchanged after washing, and the probability of fabric breakage is small.
In the aforementioned three-dimensional embossing printing process of flannel, in the step c, the glue is a polyurethane-based PU glue, which is counted in parts by mass, including 45-55 parts of PU glue and 2-3 parts of emulsification and thickening agent. servings and 8-10 servings of kerosene.
In the three-dimensional embossing printing process of the aforementioned flannel, in the step c, the glue is a polyurethane-based PU glue, which is counted by mass, including 50 parts of PU glue, 2.5 parts of emulsified thickener and kerosene. 9 servings.
Compared with the prior art, the present invention firstly presses the semi-bleached cloth of the flannel, then performs glue printing on the pattern part of the flannel, then presses the
bengaline fabric again, washes with water, and finishes to obtain a finished product. The fluff in the glue printing part of the flannel is flat, and the other parts of the flannel are washed with the mechanically pressed fluff. The concave-convex effect of the finished product prepared by the present invention remains unchanged after washing, and the probability of fabric breakage is small; the fabric prepared by the present invention is fashionable and novel, very popular in the market, and wins the favor of consumers.
Of course, the present invention can also have other various embodiments, without departing from the spirit and essence of the present invention, those skilled in the art can make various corresponding changes and modifications according to the present invention, but these corresponding Changes and deformations should belong to the protection scope of the appended claims of the present invention.
