JPH03635B2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a method for producing a label, and more specifically, to the production of a label that allows characters, symbols, etc. to be erased or written on as many times as desired. It is about the method.

[Prior Art] For example, a label is affixed to a video cassette or an audio cassette or its case to display recorded contents.

The user then enters the magnetically recorded contents in the recording column of this label.

[Problems to be Solved by the Invention] Such labels usually have a plain white background or a solid color, and the user writes on them using a ballpoint pen, felt-tipped pen, or the like.

However, if the magnetically recorded content is made unerasable by breaking a cassette claw, etc., there are cases in which what has been recorded once is erased and another content is recorded again.

In such a case, it is necessary to erase the characters written on the label, but it is impossible to erase the characters written with a ballpoint pen or the like.

Therefore, recording was performed again by using correction fluid to color out previously written characters or by pasting overlapping pieces of paper.

It would be fine if such work was done only once, but if done several times, it would not only be extremely troublesome, but would also result in the recording surface of the label becoming dirty.

[Means for Solving the Problems] In order to solve the above-mentioned problems, the present invention provides a white film whose back surface is roughened and on which a wax layer is formed, and a white film that is laminated with the wax layer interposed therebetween. A first strip-shaped laminate consisting of a black film and a release paper attached to the back side of the black film via an adhesive layer; The release paper of the first strip-shaped laminate is peeled off, and the second strip-shaped laminate having the ink layer is stacked and pasted on the ink layer side of the second strip-shaped laminate via the adhesive layer. Step 3 of forming a strip-shaped laminate, and removing the release paper of the third strip-shaped laminate to form an ink layer on a fourth strip-shaped laminate having a vapor-deposited film pasted on a release paper via an adhesive layer. After pasting it so that it overlaps with the vapor-deposited film, it is punched out from the white film side until it reaches the top surface of the vapor-deposited film using a cutting die of approximately the same size as the ink layer, and the remaining third strip-shaped laminate is peeled off. forming a fifth strip-shaped laminate;
After the sixth strip-shaped laminate in which a transparent film is pasted on a release paper via an adhesive layer is pasted onto the white film of the fifth strip-shaped laminate via an adhesive layer while peeling off the release paper. A manufacturing method was adopted which included the steps of punching out the transparent film from the transparent film side until reaching the release paper using a die one size larger than the size of the ink layer, and peeling off the remaining sixth strip-shaped laminate.

[Function] When the above-mentioned method is adopted, several types of strip-shaped laminates are pasted and integrated in several steps, and by punching out this material, it is possible to erase or write on it any number of times very easily. You can get the label you want.

[Example] Hereinafter, details of the method of the present invention will be explained with reference to the drawings.

In the present invention, a plurality of types of laminated strips prepared in advance are prepared.

First, as shown in FIG.
Prepare.

This laminated strip has a white film 2 as the top layer. The white film 2 may be a white film such as polyester or vinyl chloride, or a translucent white film such as white paper or tracing paper.

The lower surface of this white film 2 is wax-processed to form a wax layer 3 and is roughened.

A black film 4 is attached to the underside of the wax layer 3.

Since the lower surface of the white film including the wax layer 3 is roughened, this black film 4 is not completely adhered to the white film side and can be easily peeled off by applying force. .

A release paper 6 is attached to the lower surface of the black film 4 with an adhesive layer 5 interposed therebetween.

In addition to the first laminated strip having the structure described above, a second laminated strip is prepared as shown in FIG.

This second laminated strip 7 has a structure in which a black ink layer 9 is applied on a continuous release paper 8 at predetermined intervals and perpendicular to the longitudinal direction of the release paper.

Using the first and second strip-shaped laminates 1 and 7 described above, they are integrated by a method as shown in FIG.

First, the first laminated strip 1 is wound into a roll as shown in FIG. 4, and the second laminated strip 7 is wound into a roll.

Then, both are guided to the lower side of the roller 10.

At this time, the release paper 6 of the first strip-shaped laminate 1 is peeled off via the roller 11 and guided to the lower side of the roller 10 so that the adhesive layer 5 is exposed on the lower side.

On the other hand, the second laminated strip 7 is guided below the roller 10 with the ink layer 9 facing upward.

As a result, the first and second strip-shaped laminates 1 and 7 are pasted and integrated through the adhesive layer 5, and the third
A strip-shaped laminate 12 is formed.

At this time, the adhesive layer 5 and the ink layer 9 are fused and mixed.

An enlarged cross-sectional view of this third laminated strip is shown in FIG.

On the other hand, a fourth laminated strip 1 as shown in FIG.
Prepare 3.

This fourth laminated strip 13 has a release paper 14 on the bottom surface.
A vapor-deposited film 16 is adhered to the upper surface of the film with an adhesive layer 15 interposed therebetween.

In this embodiment, the vapor-deposited film 16 is a transparent polyester film in which a metal that produces a silver color, for example, is vacuum-deposited on the back surface, but any film such as transparent, translucent, or colored film may be used.

Fourth strip-shaped laminate 13 having such a structure
and the third strip-shaped laminate 12 are used to integrate the two as shown in FIG.

That is, the third and fourth strip-shaped laminates 12 and 13 are wound into rolls, and first the third strip-shaped laminate 1 is rolled.
The release paper 8 is peeled off from the paper 2 by the roller 17 and guided to the lower side of the roller 18 with the black ink layer 9 and the adhesive layer 5 exposed on the lower surface.

On the other hand, the fourth strip-shaped laminate 13 is the vapor-deposited film 1
It is guided to the lower side of the roller 18 with the 6 side facing upward.

Then, both are adhered and integrated via the adhesive layer 5 and the ink layer 9.

Then, using a cutting die 19, punching is performed in the same size as the black ink layer 9, surrounding the black ink layer 9 (FIG. 8).

This punching is performed in a rectangular shape surrounding the black ink layer 9 and is performed until it reaches the top surface of the vapor-deposited film 16, so that the third laminated strip 12 is
It is continuous as a so-called blank, and this blank is wound up as a roller 20 and discarded.

Then, as shown in FIGS. 7 and 9, a portion of the third strip-shaped laminate remains on the fourth strip-shaped laminate 13 while being adhered to the vapor-deposited film 16 at predetermined intervals. This remaining portion is indicated by reference numeral 12a in FIGS. 7 and 9.

The belt-shaped body in the state shown in FIG. 9 is referred to as a fifth belt-shaped laminate 21.

On the other hand, a sixth strip-shaped laminate 22 as shown in FIG. 10 is prepared. The sixth strip-shaped laminate 22 is formed by pasting a transparent film 25 on a release paper 23 via an adhesive layer 24, and is also formed in a strip shape.

The sixth and fifth strip-shaped laminates 22 and 21 are wound into a roll and integrated as shown in FIG.

That is, the fifth strip-shaped laminate 21 is guided to the lower side of the roller 26 with the remaining portion 12a of the third strip-shaped laminate 12 facing upward.

On the other hand, the release paper 23 of the sixth strip-shaped laminate 22 is peeled off at the roller 27 located above the roller 26, and the roller 26 and the fifth strip-shaped laminate 21 are separated with the exposed adhesive layer 24 as the lower surface. The two are glued together and integrated.

On the other hand, at this time, the fifth and sixth strip-shaped laminates 2
1 and 22 and at a predetermined distance in the longitudinal direction from the remaining portion 12a of the third strip-shaped laminate 12, the tape 28 whose back surface has been peeled off is guided, Attach together as shown.

This tape 28 becomes a tab when the label is completed.

After integrating the three members in this manner, punching is performed from the upper side of the sixth strip-shaped laminate 22 using a cutting die 29. The size of this cutting die 29 is the first
As shown in FIG. 1, it is formed one size larger than the black ink layer 9, and punching is performed from the transparent film 25 until it reaches the release paper 23.

This punching is performed in a rectangular shape within the width of the fifth strip-shaped laminate 21, and the punching is performed in a rectangular shape within the width of the fifth strip-shaped laminate 22.
becomes a so-called blank and is wound up as a roll 30 and discarded.

Then, on the fifth strip-shaped laminate 21, as shown in FIG. 12, each layer from the transparent film 25 onwards remains in a laminated state.

Further, in the final punching step shown in FIG. 1, the tape 28 is also punched out to form a tab portion (see FIG. 15).

Through the steps described above, the label 31 is completed on the release paper 14 as shown in FIG. 15.

Next, a method of using the label 31 obtained as described above will be explained.

When in use, the label 31 is peeled off from the release paper 14 cut to an appropriate length. Then, the adhesive layer 15 is exposed on the lowermost surface of the label 31.

Therefore, the label 31 is
The whole is pasted at a predetermined position on an object such as a cassette or case (not shown).

In this state, pinch the part of the tape 28 that has become a tab and peel it off as shown in FIG. Then, the tape 28 is attached to the transparent film 25 side via the adhesive layer 24, and the same is true for the white film 2, and the wax layer 3 is formed on the lower surface of the white film 2, and the white film Since the back surface of the transparent film 25 is roughened, it is easily peeled off from the black film 4, so that the transparent film 25 is peeled off together with the white film 2 and the tape 28.

Moreover, since the adhesive layer 24 is in contact with the vapor deposited film 16 between the transparent film 25 and the vapor deposited film 16, it is easily peeled off.

This peeling operation is performed until the white film 2 is completely peeled off from the black film 4, leaving the other end of the transparent film 25 intact.

Subsequently, the white film 2 and the transparent film 25 are again placed on the black film 4. As a result, a slight air layer is formed between the white film 2 and the black film 4 by utilizing the rough bottom surface of the white film 2.

In this state, when characters or the like are written on the transparent film 25 using a member with a sharp tip, the black film 4 digs into the mixed layer of the adhesive layer 5 and the black ink layer 9 through the wax layer 3. white film 2
Text made of black line drawings emerges through the screen.

These characters do not disappear over a long period of time due to the strong adhesive force of the mixed layer of the adhesive layer 5 and the black ink layer 9, and the contents of the cassette can be displayed for a long time.

On the other hand, if you want to change the recorded contents of the cassette or the like and correct the display on the label, use the knob to peel off the part of the tape 28 together with the transparent film 25 and the white film 2 integrated with it, and the white film 2 will be black. It moves away from the film 4 and the characters etc. disappear.

Then, transfer the white film 2 to the transparent film 25 again.
If both are placed on the black film 4, a slight air layer will be formed between the two, and characters etc. can be written on the label in the same manner as described above.

By repeating the above-mentioned operation, the label can be rewritten any number of times.

[Effects] As is clear from the above explanation, according to the present invention, it is possible to obtain a label that can be rewritten any number of times, making it ideal as a label for objects whose contents are subject to change, such as video and audio cassettes. It can be said that it belongs to

[Brief explanation of the drawing]

The figure explains one embodiment of the present invention.
The figure is a perspective view explaining the final process, FIG. 2 is an enlarged longitudinal sectional side view of the first strip-shaped laminate, FIG. 3 is an enlarged longitudinal sectional side view of the second strip-shaped laminate, and FIG. 4 is an illustration of the initial process. 5 is an enlarged longitudinal sectional side view of the third strip-shaped laminate; FIG. 6 is an enlarged longitudinal sectional side view of the fourth strip-shaped laminate; FIG. 7 is a perspective view illustrating an intermediate process; The figure is an enlarged longitudinal side view for explaining the first punching method, FIG. 9 is an enlarged longitudinal side view after the first punching, FIG. 10 is an enlarged longitudinal side view of the fifth strip-shaped laminate, and The figure is an enlarged vertical side view explaining the second punching method, Figure 12 is an enlarged vertical side view after the second punching, Figure 13 is a perspective view of the tape attached, and Figure 14 is an enlarged vertical side view explaining the second punching method. Fig. 13 is an enlarged sectional view taken along the line A-A in Fig. 13, Fig. 15 is a perspective view of the completed state, Fig. 16 is an enlarged sectional view taken along the line B-B in Fig. 15, and Fig. 17 is an enlarged sectional view taken along the line C-C in Fig. 16. It is a line enlarged sectional view. DESCRIPTION OF SYMBOLS 1...First strip-shaped laminate, 2...White film, 3...
Wax layer, 5, 15, 24...Adhesive layer, 6,
8, 14, 23...Release paper, 7...Second strip-shaped laminate, 9...Black ink layer, 12...Third strip-shaped laminate,
13... Fourth strip-shaped laminate, 16... Vapor deposited film,
19, 29... Cutting die, 21... Fifth strip-shaped laminate,
22...Sixth strip-shaped laminate, 25...Transparent film.

Claims (1)

[Claims] 1. A white film with a roughened back surface and a wax layer formed thereon, a black film layered with the wax layer interposed therebetween, and a release paper attached to the back surface of the black film via an adhesive layer. and a second strip-shaped laminate having an ink layer coated on a release paper at predetermined intervals and in a direction transverse to the release paper. A step of peeling off the paper and pasting it on the ink layer side of the second strip-shaped laminate through an adhesive layer to form a third strip-shaped laminate; The release paper of the third strip-shaped laminate is peeled off and the fourth strip-shaped laminate is attached so that the ink layer and the vapor-deposited film overlap, and then the fourth strip-shaped laminate is attached to the top surface of the vapor-deposited film from the white film side. a step of punching out with a cutting die having a size approximately equal to the size of the ink layer until reaching the ink layer, and peeling and removing the remaining third strip-shaped laminate to form a fifth strip-shaped laminate;
The sixth strip-shaped laminate, in which a transparent film is pasted on release paper via an adhesive layer, is peeled off from the release paper and a tape serving as a tab is placed on the inside of one end of the transparent film in the width direction while applying the adhesive. 5th through layer
After pasting the strip-shaped laminate onto a white film, punch it out from the transparent film side until it reaches the release paper using a cutting die slightly larger than the size of the ink layer.
A method for producing a label, comprising the step of peeling off the remaining sixth strip-shaped laminate.