JP3288017B2 - Printing method and release paper for printing - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a printing method for producing a three-dimensional color print on a T-shirt, a trainer, a sweater, a similar child's clothing, a cloth such as a table cloth, and other grounds.

[0002]

2. Description of the Related Art As a method of printing a pattern, a pattern, etc. having a three-dimensional appearance on a fabric, a method developed by the inventor of the present application includes:
On the printing surface, a mixed paste made of foamed binder and Gomubainda, to form a white desired pattern, positioning the color transfer paper corresponding to the pattern formed on the object to be printed surface to pattern, the mixed glue A first temperature that does not expand, and a second temperature that is heated for a first time to transfer the color pattern to the surface to be printed, and then that the mixed surface expands the surface to which the color pattern has been transferred. And heating for a second time (Japanese Patent Application No. Hei 9-1997).
No. 98571).

[0003]

The above-mentioned conventional printing method has made it possible to produce a print with a clearer three-dimensional appearance than the conventional methods. However, since the color transfer paper cut into a predetermined pattern is positioned in a white pattern, when a pattern is scattered here and there, it takes time and effort to create individual transfer paper, and the It was not possible to adopt a very complicated pattern.

The present invention has been made in view of the above-mentioned problems, and a printing method capable of easily and accurately producing a print having a beautiful three-dimensional effect even with a very complicated pattern or a discrete pattern. It is intended to provide.

[0005]

SUMMARY OF THE INVENTION A printing method according to the present invention includes a step of color printing a desired pattern on release paper, a step of forming an adhesive on the pattern , and a method corresponding to the contour of the desired pattern . using a coarse first type having a rough cutout, the steps of forming a foamed <br/> agent on the whole of the printed pattern, on the foamed material, the fine convex portion of the desired pattern Using a fine second mold having a corresponding fine notch hole , further forming a foaming agent, forming an adhesive on the foaming agent, and contacting the adhesive of the upper layer with the surface to be printed. Heating for a predetermined time.

In the printing method of the present invention, first, a desired pattern which is a picture to be printed is color-printed on release paper. Next, an adhesive is formed on the entire pattern using the first die having a coarse cut in the color print portion, and then a foaming agent is formed on the entire pattern using the same die, and a pattern is formed thereon. A foaming agent is formed using a thin second mold in a portion where a feeling is to be given, and then an adhesive is formed on the foaming agent. Finally, the release paper is placed on the object to be printed in a state where the release paper is at the top, and heated. By heating, the foaming agent expands, and a three-dimensional color pattern is applied to the object.

Further, the release paper for printing of the present invention comprises a release paper, a color print portion on which a desired pattern is formed on the upper surface of the release paper, and a color print portion formed on the pattern of the color print portion. a first adhesive layer, a foamed material layer having an uneven surface corresponding to the three-dimensional of the first of said pattern formed on the upper surface of the adhesive layer, first formed on the upper surface of the foaming agent layer 2 adhesive layers.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in more detail with reference to embodiments. The following embodiment describes a case where a three-dimensional color picture 2 of a desired pattern is printed on the chest of a T-shirt 1 as shown in FIG. First, as shown in FIG. 2, a pattern of a desired pattern, in this case, a picture 4 of a gibber needle is color-copied on a release paper 3. The size of the release paper 3 is appropriately A3 or less depending on the application. Generally, the release paper does not carry the toner of the color copy, but here, a release paper coated with a special coating capable of performing color copy is used. FIG. 3A is a cross-sectional view of a sheet obtained by copying the pattern 4 of the knurled needle on the release paper 3.

After 2-3 hours, a pattern 5 as shown in FIG. This pattern 5 has a coarse notch hole corresponding to the contour of the picture 4 of the knurled needle in FIG. An adhesive 6 is printed on the pattern 5.
Thereby, as shown in FIG. 3B, the first adhesive layer 6 is formed on the entire surface of the pattern 4 on the pattern 4 on the release paper 3. A urethane resin or the like is used as the adhesive.

After that, after a few hours, a foaming agent 7 is printed on the first adhesive layer 6 using the same pattern 5. As shown in FIG. 3C, the first foaming agent layer 7 is also formed on almost the entire surface of the picture 4. Subsequently, after another two to three hours, the pattern 8 shown in FIG. 5 is placed on the first foaming agent layer 7. The pattern 8 has a fine notch hole corresponding to the fine protrusion of the picture 4 of the knurled needle in FIG. This pattern 8
The foaming agent 9 is printed from above. Thereby, as shown in FIG. 3D, the first pattern formed on almost the entire surface of the pattern 4 is formed.
On the foaming agent layer 7, a second foamed adhesive layer 9 is formed partially.

Subsequently, after a few hours, a second adhesive layer 10 for adhering to the T-shirt from the top of the second foaming agent layer 9 to almost the entire surface of the picture 4 using the pattern 5. Print. The cross-sectional view is shown in FIG. Thereafter, it is left to dry for about one day. The release paper 11 for printing is obtained through the above processing steps. Finally, the above-described release paper 11 for printing is placed on the T-shirt so that the second adhesive layer 10 contacts the T-shirt. The release paper 11 for printing is placed on a T-shirt on a heating device. The heating device 20 used here is as shown in FIG. 6. A heating iron plate is built in the lower surface of the upper body 21, and the T-shirt is placed on the upper surface of the lower body 22.
A knob 23 for adjusting the heating temperature, a display 24, a knob 25 for setting the heating time, and a display 26 are provided. 27 is a power switch. The heating device 20 itself is a known device, and actually has a mechanism for adjusting the pressing force.

As described above, the T-shirt is placed on the heating device 20, the upper body 21 of the heating device 10 is pressed against the lower body 22, and heated at a temperature of about 150 ° C. for 20 seconds. By this heating, the pattern of the knurled needle is printed on the T-shirt, and the first foaming agent layer and the second foaming agent layer swell. In particular, the second foaming agent layer is a portion where the pattern of the knurled needle protrudes. , A three-dimensional and color sample-like picture with unevenness as the picture is formed.

In the above-described embodiment, the case where three-dimensional color printing is performed using a T-shirt as an example has been described. However, other shirts, handkerchiefs, trainers, sweaters, tablecloth fabrics, and other sheet fabrics of the present invention are used. Also applicable to Further, in the above embodiment, the picture to be printed has been described by taking the jiji needle as an example, but it goes without saying that various pictures can be printed.

[0014]

According to the first aspect of the present invention, a desired pattern is color-printed on release paper,
An adhesive is formed on the pattern , and the desired pattern is formed .
Using a coarse first mold having a rough cutout corresponding to the outline, form a foamed material on the whole of the printed pattern,
On the foamed material, respond to the fine convex portions of the desired pattern
Using a fine second mold having fine notches , further forming a foaming agent, forming an adhesive on the foaming agent,
The upper layer of the adhesive is brought into contact with the surface to be printed and is heated for a predetermined time.Therefore, there is no need to cut the release paper in accordance with the pattern on the release paper. Even discrete patterns can be easily printed.

[0015] The invention according to claim 3 is characterized in that:
A color print portion on which a desired pattern is formed on the upper surface of the release paper, a first adhesive layer formed on the pattern of the color print portion, and a first adhesive layer formed on the upper surface of the first adhesive layer. and a foamed material layer having an uneven surface corresponding to the three-dimensional of the pattern, and a second adhesive layer formed on the upper surface of the foaming agent layer, since those having a releasing paper for the print Is commercially available, anyone can enjoy three-dimensional picture prints freely by purchasing it.

[Brief description of the drawings]

FIG. 1 is a diagram showing a T-shirt on which color printing is performed by a printing method according to an embodiment of the present invention.

FIG. 2 is a diagram illustrating release paper used in the printing method of the embodiment.

FIG. 3 is a sectional view illustrating a printing process of the printing method according to the embodiment.

FIG. 4 is a diagram showing a pattern used in the printing method of the embodiment.

FIG. 5 is a diagram showing another pattern used in the printing method of the embodiment.

FIG. 6 is a schematic perspective view showing a heating device used in the printing method of the embodiment.

[Explanation of symbols]

3 Hanarekatachishi 4 pattern 5 first paper 6 first adhesive layer 7 first foamed adhesive layer 8 and the second paper 9 second foamed adhesive layer 10 and the second adhesive layer

Claims (3)

(57) [Claims] A step of color-printing a desired pattern on release paper; a step of forming an adhesive on the pattern ; and a rough notch corresponding to the contour of the desired pattern.
Using a coarse first mold that includes the steps of forming a foamed material throughout <br/> on the printed pattern, on the foamed material, respond to the fine convex portions of the desired pattern
Further forming a foaming agent by using a fine second mold having fine notches , forming an adhesive on the foaming agent, and contacting the upper layer of adhesive with the surface to be printed. And heating for a predetermined time. 2. The printing method according to claim 1, wherein the heating temperature is approximately 160 ° C., and the heating time is approximately 20 seconds. 3. A release paper, a color print portion on which a desired pattern is formed on the upper surface of the release paper, a first adhesive layer formed on the pattern of the color print portion, comprising a foamed material layer having an uneven surface corresponding to the three-dimensional of the pattern formed on the upper surface of the first adhesive layer, a second adhesive layer formed on the upper surface of the foaming agent layer, the Release paper for printing, characterized in that: