JPS602998B2 - Method for printing patterns on thin pieces such as fabrics and forming uneven patterns on thin pieces such as fabrics - Google Patents

Description

[Detailed Description of the Invention] Conventional methods for forming uneven patterns on thin pieces of cloth include stitching and flotskiing, but in the case of the former, a great deal of effort and time is spent on sewing the patterns; Moreover, in the latter case, there was a drawback that a complicated special process had to be carried out, such as forming a glue layer with the desired pattern, spraying finely and one-sidedly, and removing excess fine pieces.

On the other hand, forming a pattern on a regular piece of cloth using a printing method can be easily done by simply applying the printing liquid to the top surface of a thin piece such as a thin piece of cloth. Because it does not produce a three-dimensional effect, the appearance of the finished product is unsatisfactory. The present invention solves the above-mentioned conventional drawbacks, and involves mixing a synthetic resin powder 2 containing a foaming agent into a printing liquid 1, and using this mixed printing liquid to create an arbitrary pattern 4 on a thin piece 3 such as ordinary cloth. It consists of printing a pattern on a high-grade thin piece of cloth. The method of forming irregularities in pattern printing according to the present invention is to mix a synthetic resin powder 2 containing a foaming agent into a printing liquid 1, and use this mixed printing liquid to print an arbitrary pattern 4 on a thin piece 3 of every piece of cloth.
The printed pattern is heated from above, and the foaming agent foams the synthetic resin powder in the printing liquid 1 to form concavities 5 convexes 6 in the pattern printed area on a thin piece of cloth or the like. Regarding the method. The structure of the present invention is as described above, but the pattern printing on the thin piece 3 such as Fudake is in the form of a pattern consisting of a printed part 7 and a non-printed part 8, as shown in FIG. The cloth strip on the bottom is visible.

However, this pattern printing is a pattern 4 printed on almost the same plane as the surface of the Nunobata book-shaped piece 3, and in this state, as shown in the sectional view taken along the line AA in FIG. 1 shown in FIG. The coated one and the appearance are the best in Kamioka. Next, as shown in FIG. 3, when the upper surface of the pattern printing area is heated to about 170 degrees Celsius, the printed area 7 is formed into a convex 6 shape by the foaming agent.
As shown in the sectional view taken along line BB in Figure 3, the pattern is made up of 7 printed areas and 8 non-printed areas, with 5 concave and 6 convex patterns, and the planar pattern changes into a three-dimensional one. Gives a sense of luxury to the finished product. Furthermore, the heated printing 7 as described above
In the case where the continuous occupied area of the section 9 is large, the section is formed with a gentle upward curve 10 by foaming of synthetic resin in the cross section as shown in the fourth figure, thereby further emphasizing the three-dimensional effect. In case 9 where the occupied area is large and in case 11 where the occupied area is small, there is a height difference between the convex surfaces, which increases the three-dimensional effect.

That is, as in the present invention, if a pattern is printed on a thin piece of cloth 3 using a printing liquid containing a mixture of synthetic resin powder 2 containing a foaming agent, the uneven pattern is formed by simply heating the printed area, so that the product can be easily and inexpensively made, and furthermore, the printed Futake etc. thin piece 3 is easy to transport and organize as a high and low piece with no unevenness before the printing part is heated, and when used, the printed part is heated and the unevenness 5 is formed.
It has the characteristic that it can be formed into a convex six-sliding style to give it an attractive appearance.

[Brief explanation of drawings]

FIG. 1 is a front view of an ordinary thin piece of cloth printed with a pattern according to the present invention, FIG. 2 is an enlarged sectional view taken along the line AA in FIG. The figure is an enlarged sectional view taken along line BB in FIG. 1...Printing liquid, 2...Synthetic resin powder,
3... Cloth station etc. book-like piece, 4... Arbitrary pattern, 5
...concave pattern, 6...convex pattern. Mu, Genmu ■ 1 Gen Taku, Kota 3 Gen

Claims (1)

[Claims] 1. A method for printing a thin piece of fabric or the like by mixing a synthetic resin powder containing a foaming agent into a printing liquid and printing an arbitrary pattern on the thin piece of fabric using the mixed printing liquid. Pattern printing. 2. A synthetic resin powder containing a foaming agent is mixed with the printing liquid, and the pattern printing area, in which an arbitrary pattern is printed on a thin piece of fabric or the like using this mixed printing liquid, is heated from above, and the printing liquid is heated by the action of the foaming agent. A method in which a synthetic resin powder mixed with foam is foamed to form irregularities on the pattern printed area on a thin piece of fabric.