KR102005163B1 - Multilayer film and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a multiple film and a manufacturing method thereof,
The printing method, the cutting process and the lamination process are improved so that each laminated film has a structure in which the laminated films are stacked on top of each other, but the laminated form can be realized in a state in which the shape and length of each laminated film are individually variously implemented. Is a technology that can be extended to a wide range of applicable fields as well as convenience.
In addition, the stacking position of each laminated film constituting the multiple labels can be freely realized in a desired form, thereby enabling the implementation of multiple labels of a desired length without limiting the overall length of the multiple labels.

Description

≪ Desc / Clms Page number 1 > Multilayer film and manufacturing method thereof &

The present invention is applied to a surface of an object to be attached such as various kinds of packing materials and is attached in the form of multiple layers so that the description of the object to be attached or its contents can be described and guided, Multiple labels and methods of making the same.

In the production of multiple labels in the form of a plurality of films stacked one upon the other, the processes of printing, cutting and laminating are improved unlike the conventional methods, so that the label can be manufactured without being limited by the length of multiple labels. As laminated films can be laminated in differently formed shapes, the multi-label design, as well as the convenience of use, can be improved and the applications in industry can be diversified to a greater extent. In addition, It is possible to fabricate a long band-shaped band-like structure according to the non-receipt, so that the multi-label itself can be wrapped around the object to be wrapped.

Generally, on the surface of a packaging material for medicinal materials, a laminated film printed with the description of the product and the description of the ingredient is attached to the product.

In recent years, the use of laminated labels in which guiding text or the like is printed for each of the laminated label pages has been increased in order to describe guiding texts with more contents.

However, since the conventional multi-label basically has the same shape and size of the laminated film for each page, and each laminated film has a structure in which the laminated films are stacked vertically and horizontally,

It is not easy for the user to know how many pages the multiple labels are composed and it is not easy to find the corresponding page in which the desired guide letter is written and also all the laminated films have the same shape so that the product design becomes uniform, exist.

In addition to this, existing multi-labels have a structure in which stacked films of the same shape and size are stacked vertically and horizontally, so that only the structure of a simple booklet having a predetermined length can be realized. As a result, it can not be used for other functions and applications other than the function of describing the guidance text.

The reason why the conventional multiple labels have such a shape and a length of the laminated film stacked upside down is due to the specificity in the manufacturing process,

Since the printing of the surface of the label base material to be realized as the laminated film is performed through the drum printing method through the later cutting process during the manufacturing process, the printing range is inevitably limited by the diameter of the drum, The length of each of the laminated films constituting the drum is inevitably limited only by the printable area of the drum printing system.

In addition, in the process of realizing the respective stacked films by cutting the edges of the label sheet having a limited length due to the print length limitation, the respective label sheets are stacked vertically and in the same line before the dissection. At this time, The label areas of the respective labels must be laminated so as to form the upper and lower precisely the same line.

In this way, the edges of the label paper in the laminated state are simultaneously cut through the so-called " Thompson processing " in the state where the respective label bases are vertically and vertically stacked one above the other and are simultaneously removed to form laminated films of the same shape and size Is completed.

In this cutting process, as described above, basically, the printing ranges of the respective label bases are equally limited. In this state, each label is stacked vertically and horizontally, and the cutting process is simultaneously performed. And the size of the cutting blade used for simultaneous incision is also limited by the printing range, so that the size and structure of the multiple labels are limited to a specific length and a simple book form.

Although the size of the printing drum and the size of the cutting blade during the cutting process can be increased in order to make the length of each laminated film longer, it is possible to increase the size of the printing drum when the size of the printing drum is increased. There is an obvious limit to the method of increasing the length of the multiple labels only by the size adjustment of the printing drum or the like. For this reason, the actual multi-label currently has the same shape and length, They are produced only in a form in which they are superimposed on the same line.

The present invention has been proposed to solve the problems of the conventional multiple labels and the manufacturing method thereof,

The printing method, the cutting process and the lamination process are improved so that the stacked films are stacked vertically so that the shape and length of each stacked film can be variously implemented, The present invention provides a multiple label and a manufacturing method thereof that can be broadly extended to a range of applicable fields as well as convenience.

To provide a multiple label and a method for manufacturing the same, which can implement multiple labels having a desired length without restricting the total length of the multiple labels by allowing the stacking positions of the respective laminated films constituting the multiple labels to be freely realized in a desired form do.

To this end,

In a multiple label used attached to the surface of an adherend,

Wherein a plurality of laminated films are stacked in an upper and a lower position, and at least one of upper and lower surfaces of the laminated films are vertically adhered to each other and bonded to each other, and the laminated films are stacked in mutually offset positions The entire length or width of the laminated film may be formed by the sum of the lengths or the widths of the laminated films, and the total length may be variously shaped depending on the laminated positions of the laminated films.

Each of the laminated films is positioned so as to move toward one direction as it goes upward, so that opposite ends of the laminated films can be simultaneously exposed to the outside.

In addition, each of the laminated films may be exposed at the same time as the rims of the laminated films are stacked on each other in a form in which the shapes of the rims are separately formed.

In addition, each of the laminated films is exposed at the same time, so that individual laminated films can be distinguished from each other.

Further, a non-adhesive section in which the pressure-sensitive adhesive is removed may be formed on the lower surface of the frame exposed at the same time of each laminated film.

As for the manufacturing method therefor,

A method for manufacturing multiple labels in which a plurality of laminated films are adhesively bonded in a stacked-up state,

A surface printing step of printing the same or different types of prints on the surface of the label stock in order along the length direction, a step of performing a plurality of stacked films in a single form by cutting the edges of the label stock The laminated film cut-out generating step and the laminated film cut-out generating step, which are performed after the laminated film cut-out generating step, are vertically stacked and adhered to each other so that the positions of the respective laminated films are different from each other, Characterized in that the laminated film lamination process is characterized in that multiple labels of the form in which the total length is formed by the sum of the individual longitudinal lengths are completed and thereby the lengths of the multiple labels are adjusted in various manners .

In the laminated film incision forming process, the edges of the respective laminated films may be different from each other as the plurality of cutting blades cut the edges of the laminated films individually.

In addition, the laminated film lamination process may be performed such that the opposite end portions of the respective laminated films are simultaneously exposed to the outside, as the respective laminated films are positioned so as to move toward one side toward the upper side.

And a peeling step of peeling off the peeling paper, which is carried out between the cutting film cutting step and the cutting film laminating step, and removing the peeling paper, And a fryer adhering step performed after the film lamination process and reattaching the new furrow to the lower face of the laminated label located at the lowermost end of the multiple labels to protect the adhesive on the lower face of the laminated label.

Also, the fusing reattachment process may be performed by attaching each of the multiple labels on the Fuji surface of one elongated band in a sequential arrangement with intervals therebetween.

Also, the re-adhering process may be performed such that a plurality of the multiple labels are placed in a vertically overlapping position, and the multiple labels are separated from each other as the Fuji is positioned on the lower surface of the laminated label between the multiple labels .

In the laminated label laminating process, the total length of the multiple labels can be variously adjusted by adjusting the degree of deviation between the laminated films.

Further, the surface printing process may be performed by spraying the printing liquid on the surface of the label paper so that the printing liquid is successively printed along the longitudinal direction.

According to the present invention having such a solution,

In producing multiple labels in the form of a plurality of stacked films stacked one above the other,

Unlike the conventional method in which the edges of the respective label sheets are simultaneously cut and removed while the label sheets are stacked vertically and in the same line after the surface printing,

After the surface printing process, the rim of the label paper is separately cut to produce each laminated film, and then the laminated films are stacked up and down to be combined. In the lamination process, the positions of the laminated films are not mutually shifted The entire length of the multiple labels is realized by the sum of the lengths of the individual laminated films. Therefore, it is possible to produce multiple labels which are not limited by the entire length depending on the degree of deviation between the laminated films.

In addition, since each laminated film is individually cut and then laminated, the edges of each laminated film constituting one multiple label can be formed differently, so that the design of the product is diversified,

The edge of each laminated film can be exposed at the same time according to the degree of deviation between the laminated films and the shape of the laminated film so that the user can easily confirm the total laminated length of the corresponding multiple labels and also can easily find the laminated film You may.

In addition, since the length of the multiple labels can be realized as desired according to the degree of deviation of the laminated film and the number of laminated films, in addition to the function of the guide book printed with the conventional simple guidance text, Label 'and so on, so that it can be manufactured for wrapping and packing 1 + 1 products at the same time in a mart and the like, so that various fields that can be applied in the industry are diversified.

Since the surface printing method is not a drum printing method but a printing solution such as ink is sprayed continuously onto the surface of the label paper, it is possible to manufacture a label paper as long as the desired length without being limited by the printing length. In this state, A laminated film of a single sheet is formed first by cutting a label sheet and then laminated in a slip form, thereby making it possible to manufacture multiple labels without being limited in length.

That is, according to the present invention, it is possible to manufacture multiple labels of various shapes and lengths by improving the printing method and performing the lamination process after the cutting process, and as a result of manufacturing multiple labels having various shapes and lengths, It is possible to diversify applications as well as enlargement.

FIG. 1 is a flow chart showing the entire manufacturing process.
Fig. 2 is a schematic view showing a process in which a printing liquid is sprayed onto a surface of a label base paper to be printed in a surface printing process
FIG. 3 is a schematic view showing a state in which a laminated film is formed by cutting a label sheet by a cutting blade in a laminated film cut-out generating process,
Fig. 4 is a schematic plan view showing laminated films produced in the state of Fig. 3
5 is a partially enlarged schematic view showing a state in which the laminated film is separated from the Fuji in the Fuji removal process
6 is a three-dimensional schematic view showing the arrangement state of the laminated transfer laminated films in the laminated film lamination process
7 is a three-dimensional schematic view showing a state in which the laminated film in the lowermost stage and the laminated film in the middle in the laminated film are stacked
8 is a plan schematic view and a side schematic view showing the laminated state of each laminated film in the state of FIG. 7
9 is a three-dimensional schematic view of a state in which the laminated film at the uppermost stage is finally laminated
Fig. 10 is a schematic plan view showing the laminated state of each laminated film in the state of Fig. 9 and a side schematic view
11 is a side schematic view showing a case where the separable section and the adhesive fixing section are reversely formed
12 is a three-dimensional schematic view showing an example of changing the shape of the laminated film
13 is a three-dimensional schematic view showing a state in which the upper and lower surfaces of each laminated film are printed
14 is a three-dimensional schematic view showing a case where a cut-off line for inducing separation inhibition is formed on a laminated film
Fig. 15 is a three-dimensional schematic view showing a state in which the multiple labels are simultaneously arranged on one fugue in the fuzzy reattachment process
Fig. 16 is a three-dimensional schematic view showing a modified example in which Fuji is positioned at a point between multiple labels in a state where each of the multiple labels is positioned at the upper and lower positions in the re-
17 is a schematic view of a case where multiple labels are produced in the form of a strip-shaped label and are applied to bundling and packing several articles at the same time

Hereinafter, the present invention will be described in more detail with reference to the drawings.

As shown in Fig. 1, the method for producing a multiple film according to the present invention includes a surface printing step S1, a laminated film cut-out generating step S2, a fudge removing step S3, a laminated film laminating step S4, And a fudge reattaching step S5.

First, the surface printing process (S1) is a process of performing various printing operations on the surface of the label stock 1 corresponding to the cut-out paper of the laminated film 5 which constitutes the multiple labels 9 to be described later.

In this surface printing step S1, the label original 1 wound in a roll form is unwound and printed on the surface. In this case, the printing liquid 2 such as ink, as well as the conventional drum printing method, (1) a method of spraying on the surface and printing may be applied.

If the printing liquid is sprayed, the printing liquid is continuously sprayed in the process of moving the label original to one side, so that the printing length is not limited.

For reference, the printing liquid 2 used in the surface printing step S1 is in the form of ink and is printed on the surface of the label original 1, or the printing liquid is applied as an adhesive to the label original 1 ) And a method of applying a pressure-sensitive adhesive on the lower surface.

In addition, when the pressure sensitive adhesive is applied to the lower surface of the label sheet 1 basically, the printing liquid may be a medicine capable of removing the pressure sensitive adhesive or reducing the degree of adhesion.

The label paper 1 that has undergone such a process is loosened and moved in the form of laminated paper 3 for protecting the pressure-sensitive adhesive formed at a specified position on the lower surface.

For reference, the adhesive applied to the lower surface of the label base may be applied over the entire area of the lower surface of the label base, or may be applied to only the points where mutual adhesion is to be connected among mutually overlapping portions between respective laminated films to be produced later.

If the adhesive is applied over the entire area of the lower surface of the laminate film to be formed later, the adhesive strength is maintained at a point where the laminate films are vertically overlapped with each other, It may be subjected to a process of lowering the adhesion of the point

In addition, in the process of lamination adhesion of each laminated film 5 to the upper face of the position where the laminated film 5 becomes a later one of the respective label bases and the upper face of the laminated film 5, There is a possibility of being damaged by the adhesive by the adhesive on the lower surface of the laminated film which is adhesively connected to the upper surface of the laminated film, that is, the upper surface of the laminated film A separate protective surface coating layer 4 can be formed.

When the surface printing step (S1) is completed, a laminated film cutting-off generating step (S2) is performed.

The laminated film cut-out generating step S2 is a process of cutting the rim of the surface-printed label stock 1 to create a laminated film 5 to be used for the actual multiple labels 9.

In this laminated film cut-off generating step S2, the cutting edge 6 is lowered in the course of the movement of the label original finished with surface printing while being unwound in the form of a roll, and cut along the longitudinal direction of the label original 1 The border corresponding to each section is cut and removed.

As a result, a plurality of laminated films 5 are sequentially cut out in a single sheet form from the label original 1.

At this time, the rim of each laminated film 5 is determined in accordance with the shape of the cutting edge 6, for example, as shown in Fig. 2, the rim may be cut in a linear shape, or may be formed in various shapes It can be incised.

In addition, in the present invention, all the laminated films 5 may be formed with the same cutting edge 6 using only one cutting edge 6, or a plurality of cutting blades 6 may be used. 5 may be formed in different shapes.

In other words, according to the present invention, unlike the conventional method in which the laminated films 5 are mutually laminated, the laminated films are individually cut before lamination, so that various knives can be used. In addition, . ≪ / RTI >

For reference, the furrows 3 are also cut in the process of cutting the label sheet 1, so that the furrows 3 are laminated on the lower surface of each laminated film 5 individually.

When the laminated film cut-off generating step S2 is completed, a fur removing step S3 is carried out.

The fudge removing step S3 is a step of removing the fudge 3 attached to the lower surface of each laminated film 5 before the respective laminated films 5 are stacked on top of one another and adhered to each other in the laminated film laminating step S4 This is a preliminary work for allowing each laminated film 5 to be mutually adhered through the adhesive.

In this process, the laminated films 5 are sequentially separated from the fuji 3 and moved to a stacking point, which will be described later, 3) are removed and moved along a separate path.

When the fudge removing step S3 is completed, the laminated film laminating step S4 is carried out.

The laminated film lamination step (S4) is a process of laminating the laminated films (5) separated from the Fuji paper (3) vertically to complete the final multiple label (9).

In the present invention, the laminated films 5 are basically laminated in the same manner as in the prior art, and are adhered to each other in a state in which the laminated films 5 are positioned at the positions shifted forward and backward or left and right, not vertically and coaxially.

That is, as shown in the drawing, the multiple labels 9 are completed in such a form that the laminated films 5 are moved toward one direction as they are moved upward or backward or leftward and rightward.

With this structure, the multiple labels 9 according to the present invention can be formed in such a manner that one end of each laminated film 5 becomes an adhesive fixed section 7 to be adhered and fixed to each other, and the remaining sections are in a non- And a separable structure (8).

As the laminated films 5 are vertically stacked in a direction shifted in one direction, the sum of the lengths of the misalignment between the laminated films 5 becomes the total length of the multiple labels 9.

Therefore, the total length of the multiple labels 9 can not be equal to or more than the length of the laminated film 5, as the laminated films 5 are stacked vertically and horizontally,

The multiple labels 9 according to the present invention have a structure in which the laminated films 5 are stacked one on top of the other, and the length of the laminated films 5 is increased as they are displaced toward one direction toward the upper side.

That is, if the degree of backward and forward displacement of each laminated film 5 is adjusted and the number of laminated films is increased, the length of the multiple labels 9 can be increased without being restricted.

In addition, in the conventional method, the label sheets are simultaneously laminated to form a laminated film and complete multiple labels. On the other hand, in the present invention, before the lamination process, the label sheet is first cut to form laminated films As the laminated films are laminated in the state that the laminated films are laminated, it becomes possible to connect the laminated films to each other, and as a result, the length of the multiple labels 9 can be increased.

Due to the lamination structure of the laminated films 5,

The multiple labels of the present invention have a structure in which one end edge of each laminated film 5 can be simultaneously exposed to the outside in the form of a step.

Thus, the user can easily turn over each laminated film one by one, and the user can know the number of pages of the multiple labels 9, that is, the number of laminated films. In this state, This effect may be further doubled if the landmark printing 10 in which the number of laminated pages of the laminated film is printed on one side edge of the laminated film is formed.

Further, in the present invention, in the laminated film cut-off generating step (S2), a structure in which the cut-out pattern of the rim can be formed differently for each laminated film 5, that is, for example, the rim of the laminated film located on the lower side as shown in FIG. The edges of the lower laminated film are also partially exposed so that the user can know the number of the laminated films stacked and the raised portions of the upper laminated film are lifted up So it can be easily used one by one.

Since the lengths of the multiple labels can be increased without restriction by the displacement linking structure between the laminated films 5, it is possible to provide a general booklet-type multi- In addition to the label, it is also possible to make the "band-shaped label" structure, which has a single long band shape,

In this case, the multi-label can be used as an interior, decoration, or fancy label, and can be attached while winding several items simultaneously, and can also act as a packaging for the bundled article itself.

For example, a so-called " band-shaped label " in which a 1 + 1 product, that is, a wrapped article 12 is wrapped and wrapped at once in a mart or the like.

After the laminated film laminating step (S4) is completed, the reattaching step (S5) can be carried out if necessary.

The fudge reattaching process S5 is a process of attaching a fudge for protecting the adhesive on the bottom surface of the laminated film to be attached to the surface of the object to be attached, of the finally completed multiple labels 9.

In this case, the multi-labeling process (S5) can be carried out in various forms. In view of the fact that the completed multi-labeling (9) is rolled up and delivered in the form of a roll, Each of the multiple labels 9 is positioned at the same time on the Fuji surface of one elongated band in a state of being arranged back and forth, and in this state, each of the multiple labels including Fuji is circulated together in a rolled form Can be a form.

As another example, in a state where each of the multiple labels 9 is positioned in a state of being vertically overlapped, Fuji is attached to the lower surface of the laminated label at a point between the multiple labels 9, so that each of the multiple labels is separated by Fuji Shape.

As shown in the figure, separate dissection suppression inducing incision lines 11 are formed at boundary points between the mutually fixed adhesive securing sections 7 and the separable sections 8, as shown in the drawing It is possible to inhibit the lamination film 5 from being further tilted on the basis of the separation inhibition inducing line 11 in the process of lifting the separable section 8 of the laminated film, So that the phenomenon of losing can be prevented.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, The length of the multiple labels can be increased, and the number of stacked films can be easily checked and can be easily tilted by one sheet of laminated film, It is possible to produce multiple labels which can be adjusted in length by making each laminated film firstly cut out through a cutting process after surface printing and then carrying out a laminating process in the form of misalignment. It should be judged as belonging to the scope of protection.

S1: Surface printing step S2: Laminated film incision forming step
S3: Degassing process S4: Lamination film lamination process
S5: Fusing reattachment process 1: Label origin
2: Printing solution 3: Fuji
4: surface coating layer 5: laminated film
6: Cutting edge 7: Adhesive fixing section
8: Detachable section 9: Multiple labels
10: Marker printing 11: Dissection inhibition incision line
12: Packaged goods

Claims (15)

In a multiple label used attached to the surface of an adherend,
Wherein a plurality of laminated films are stacked one on top of another and the upper and lower faces of at least one of the laminated films are mutually bonded up and down and bonded to each other, The entire length or width of the laminated film may be realized by the sum of the lengths or the widths of the laminated films, and the entire length or width may be variously implemented depending on the laminated positions of the laminated films.
Each of the laminated films is laminated in such a manner that the shapes of the rims are formed differently from each other, so that the rims of the laminated films are simultaneously exposed at the top and bottom,
The individual laminated films are individually printed on the edges of the laminated films that are exposed at the same time,
A non-adhesive section in which a pressure-sensitive adhesive is removed is formed on the lower surface of the frame exposed at the top and bottom of the laminated film,
(1) Each of the laminated films has adhesive fixing sections of a predetermined length from one end of the upper surface so as to maintain mutual adhesion. (2) Each laminated film is separated from a certain length of the upper surface by a length from the lower end to the other end Wherein in the separable section, printing is performed on the upper surface and the lower surface of each laminated film so as to present information required by the user.
The method according to claim 1,
Wherein a pressure sensitive adhesive is applied to the lower surface of the laminated film so that the laminated films are vertically adhered to each other through the adhesive, wherein at least a pressure sensitive adhesive is present in an adhesive fixing section in which an adhesive connection state between laminated films is maintained in a lamination section between the laminated films,
Wherein a pressure sensitive adhesive is present on the lower surface of the laminated section between the laminated films except for the adhesive fixed section, or a pressure sensitive adhesive having a weaker adhesive force than the adhesive strength of the adhesive fixed section is present.
The method according to claim 1,
Wherein each of the laminated films is positioned so as to move toward one side in an upward direction so that opposite ends of the laminated films are simultaneously exposed to the outside.
delete delete delete 3. The method of claim 2,
A cut-off line for separating and inhibiting induction formed by cutting a part of the laminated film is formed at a boundary between the adhesive fixed section and the detachable section of each laminated film,
The laminated film is prevented from being further tilted on the basis of the incision line for separating inhibition inducing during lifting of the detachable section to prevent unwanted peeling of the laminated film to the adhesive fixing section. Multiple labels.
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