JPH0976377A - Manufacture of tack label containing perfume - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method for making a tack label which can be stored for a long period without evaporating perfume during distribution or storage and emits a scent by peeling the label by hand when it is used. SOLUTION: The first backing 11 is fed out from a winder 31, a pressure sensitive adhesive is applied on the surface of the first backing using a coating roll 36, after released paper 14 being laminated on it, perfume print 15 is formed on the inner surface of the first backing by a printing plate 42, the second backing is laid on it, and a seal part 16 is formed by a seal board 43 so that perfume is sealed in the backing. Next, the outside of the seal part 16 is half- die-cut from the second backing 12 side by using a half die-cutting blade 40, a half-die-cut lamination material separates cut residue 2, and a wound tack label 1 containing the perfume is prepared.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a tack label in which a fragrance is enclosed in a base material having a fragrance retaining function. The tack label with fragrance produced according to the present invention is a food container, a cosmetic container, It can be widely used in the field of fragrance products such as toys, magazines, leaflets, and direct mail.

[0002]

2. Description of the Related Art Conventionally, it has been used for magazines, calendars, direct mail, etc. so that perfume or the like can be soaked in the printed matter so that the user can feel the fragrance when holding the printed matter. However, in this method, the fragrance is volatilized with the passage of time, and therefore, it cannot be used for those having a long storage period. There is also a method in which a printed material is made with an ink containing microcapsules encapsulating a fragrance, and a user rubs the printed material with a nail or the like to destroy the microcapsules and sniff the fragrance.
Furthermore, microcapsules encapsulating a fragrance are mixed in a sizing agent, the sizing agent is applied to the adhesive portion of a printed material, etc., and when the printed material is folded in two and adhered, when peeled from the adhesive portion, the microcapsule is used. It is used for advertisement of perfume products such as magazines and leaflets as a printed matter that is destroyed to generate perfume.

[0003]

In the case of a notification that also serves as a direct mail, a perfume-impregnated product may be used to draw the recipient's attention.
There was a problem that the perfume became thin due to volatilization during mailing. On the other hand, if a large amount of fragrance is soaked in, the fragrance may be too strong and may be transferred to another mail item or may cause discomfort to the recipient.

When an adhesive or sizing agent mixed with microcapsules encapsulating a fragrance is used for magazines, leaflets, etc. as a fragrance-containing printed matter, the microcapsules encapsulating the fragrance are used as an adhesive or a paste. Since it is firmly adhered to the printed matter together with the agent, the perfume-containing microcapsules cannot be completely destroyed, and a sufficient scent may not be obtained. Therefore, if the scent component is thin, it is necessary to bring the printed material to the nose and sniff it, and at the same time smell the ink and the scent of the paper, and it was not possible to enjoy the good scent of only the fragrance. .

Furthermore, when the fragrance is encapsulated in microcapsules and used in a printed matter, the fragrance is volatilized from the microcapsules to reduce the fragrance during the distribution process of the product, and the printed portion is rubbed. There is a problem that the microcapsules are destroyed and fragrance is generated, and the fragrance is transferred to other products.

The present invention solves these problems and encloses a fragrance in a base material having a fragrance retaining function to form a tack label, which can be used for a long period of time without volatilizing the fragrance during distribution or storage. An object of the present invention is to provide a method of manufacturing a tack label that can be held. Then, the tack label produced by the present invention, a food container requiring a fragrance, a cosmetic container,
By attaching to toys or printed products of fragrance products such as magazines, leaflets and direct mail, users who have these products in hand can peel them by using the peeling part of the base material.
You can enjoy the scent of the tack label.

[0007]

In order to solve the above problems, the method for producing a tack label containing a fragrance is as follows. The pressure-sensitive adhesive layer and release paper are sequentially laminated on one surface of the base material having the first aroma retaining function, and the liquid or solid perfume is placed on the base material surface of the laminated material. A base material having a second aroma retaining function is superposed on the placed base material surface,
Both base materials around the perfume are sealed to enclose the perfume, and a cut reaching the pressure-sensitive adhesive layer from the second base material side is made on the outer side of the sealing portion, and both base materials outside the cut. The method for producing a tack label containing a fragrance is characterized in that In addition, the perfume is a method for producing a perfume-containing tack label, which is characterized in that the perfume-containing ink is placed on a base material by pattern-printing an ink to which the perfume is added, and the base material, the pressure-sensitive adhesive layer and the release layer. A method for producing a scented tack label is characterized in that the fragrance is placed on a base material surface of the laminated material using a laminated material in which papers are sequentially laminated in advance.

Further, a frame of an adhesive or a pressure sensitive adhesive is formed on a base material having a fragrance retaining function, a liquid or solid perfume is placed in the frame, and the base material on which the perfume is placed Another base material having a fragrance retaining function is superposed on the surface, the both base materials are adhered to each other through the adhesive or the pressure sensitive adhesive to encapsulate the fragrance, and the pressure sensitive adhesive is applied to one outer surface of the base material. Layers and release paper are sequentially laminated, and a cut is made on the outside of the frame of the adhesive or the pressure-sensitive adhesive to reach the pressure-sensitive adhesive layer from the other surface of the base, and both the bases outside the cut are removed. A method for producing a tack label containing a scent is characterized by the following. Further, a method for producing a perfume-containing tack label, characterized in that the frame is formed on the base material after the perfume is placed on the base material, and the perfume is patterned with an ink to which the perfume is added. A tack label containing a fragrance was manufactured by printing and mounting the tack label on a substrate.

[0009]

The tack label containing a fragrance produced according to the present invention does not lose the fragrance due to volatilization during storage and the fragrance is retained for a long period of time, so that the user can always enjoy the good fragrance at the beginning. Therefore, this tack label is used for food containers, cosmetic containers, toys, or magazines, leaflets,
If you use it for printed matter of fragrance products such as direct mail,
The scent of perfume, the scent of cosmetics,
The scent of flowers, the scent of food, etc. can be enjoyed. Further, if it is used for advertisement of scented products, the PR effect can be improved. In particular, the tack label containing a fragrance produced according to the present invention is convenient to carry and can be attached to almost all products.
The range of application is expanded, and a large PR effect can be expected.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the drawings based on the following embodiments. FIG. 1 is a schematic cross-sectional view showing an example of a method for producing a tack label containing a scent according to the present invention. FIG. 2 is a schematic cross-sectional view of a tack label containing a fragrance produced by the production method of the present invention. FIG. 3 is a schematic cross-sectional view showing an example of a base material having a fragrance retaining function used as a base material for a tack label containing a fragrance, and FIG. 4 is a diagram showing a base material having a fragrance retaining function and further peeling off an adhesive layer. It is a schematic cross section of the laminated material which provided the paper.

FIGS. 5 (a) and 5 (b) are a sectional view and a plan view showing a sealed portion and a non-sealed portion when a fragrance is enclosed in a base material having an aroma retaining function by the manufacturing method of the present invention. is there.
FIG. 6 is a cross-sectional view of a base material having a fragrance retaining function and having a fragrance retaining function, which is cut in half using a half-cutting blade, and FIG. FIG. 7 is a plan view showing a seal portion and a half cut portion when a cut is made. FIG. 8 is a plan view showing various examples in which a peeling portion (non-sealing portion) is provided on a part of a tack label containing fragrance. FIG. 9 is a schematic cross-sectional view showing an example of manufacturing a tack label containing a fragrance by providing an adhesive frame. FIG. 10 (a),
(B) is a cross-sectional view and a plan view showing a sealed portion and a non-sealed portion when a tack label containing a fragrance is manufactured by providing an adhesive frame. FIG. 11 is an explanatory diagram when manufacturing a fragranced tack label according to Example 3, and FIG. 12 is an explanatory diagram when manufacturing a fragranced tack label according to Example 4.

As shown in FIG. 1, the method for producing a tack label containing a scent according to the present invention has the first aroma retaining function among two base materials having an aroma retaining function capable of adhering inner surfaces to each other. On the surface of the base material (hereinafter, simply referred to as the first base material) 11, the adhesive 1
3 is applied, and after the release paper 14 is laminated via the adhesive, the perfume 15 is printed in a pattern on the inner surface of the laminated material by a printing method or the like to form a perfume print pattern (hereinafter, simply Immediately, a base material having a second aroma retaining function (hereinafter simply referred to as a second base material) 12 is overlaid, and the periphery of the perfume printing 15 is heat-sealed with a heat sealing board 43 or the like to produce the perfume. The print 15 is enclosed in two substrates. Further, using the half-cutting blade 45, a half-cut is made from the second base material 12 side on the outside of the seal portion 16 of the laminated material enclosing the perfume printing.
The scraps 2 are removed from the release paper, leaving the label in which the perfume printing is enclosed, to produce a roll-shaped perfume-containing tack label 1.

A more detailed description will be given below with reference to FIG. FIG. 1 shows a method of manufacturing a tack label containing a fragrance, and is a schematic cross-sectional view of a main part of a manufacturing apparatus. Regarding the two base materials having an aroma retaining function capable of adhering the inner surfaces to each other, first, the first base material 11 is supplied from the winding 31 and the adhesive 13 is applied to the surface thereof using the coating roll 36. ,
After the solvent is dried, the release paper 14 is unwound on the pressure-sensitive adhesive surface from the winding 33 and laminated by the pressure bonding roll 38. Next, an infused fragrance 15 is formed on the inner surface of the first base material of the laminated material.
(Or liquid perfume) is pattern-printed using the printing plate 42 (or a filling nozzle or the like) to form the perfume print 15.
After that, the second base material 12 is unwound from the winding 32 and overlapped by the roll 34, and the periphery of the perfume printing is sealed by using the heat sealing board 43 having the seal head 44 slightly larger than the perfume printing 15. The fragrance is enclosed between the base material and the second base material. An appropriate size is required for the fragrance printing interval, and when sealing the periphery, a non-sealing portion 17 can be formed between the sealing portions 16 as shown in FIGS. 5 (a) and 5 (b). To The non-sealing portion 17 is provided as a peeling portion so that the flavored tack label can be easily peeled by hand when the tack label is opened.

As shown in FIG. 1, the laminated material in which the fragrance is enclosed is half-extracted from the side of the second base material using the half-cutting blade 45 on the outside of the seal portion 16 of the laminated material. As shown in FIG. 6, the half blanking is performed so that the depth reaches the release paper.
The first and second base materials 12 and the pressure-sensitive adhesive layer 13 are cut, and the half-blanked area is outside the sealing portion 16 as shown in FIG. 7, so that the non-sealing portion slightly remains on the scented tack label. To do.

After the half-drawing, as shown in FIG. 1, the separating roll 39 is used to remove the scrap 2 and the tack label 1 containing the fragrance.
Then, the punched residue is taken up by the take-up 41, and the tack label 1 with the fragrance is taken up by the take-up 40 to produce a take-up-like tack label with the fragrance.

When the tack label with fragrance is to be removed halfway,
As shown in FIG. 7, the half-blanked line 45 a is provided outside the sealing portion 16 so that the non-sealing portion 17 remains on the tack label 1. When the tack label containing a fragrance is opened and the fragrance is sniffed, the non-seal portion 17 is used as a peeling portion of the tack label so that it can be easily opened by hand. Therefore, it is preferable that the seal width of the seal portion is not too wide, and in the case of heat sealing, it is preferably about 2 mm to 8 mm. If it exceeds 8 mm, peeling will be difficult, and it will be 2 m.
When it is less than m, the sealing property is not stable, and it becomes very difficult to completely encapsulate the fragrance in the base material.

However, when a pressure sensitive adhesive or an adhesive having a weak adhesive force is used for the seal portion on the inner surface of the substrate, the seal width is 8
Peeling becomes easy even if it exceeds mm. Therefore, since the base material of the tack label with fragrance is selected according to the application, the seal width should be selected according to the kind of the sealing material or the kind of the adhesive of the base material.

Various methods are conceivable as the method of providing the peeling portion in order to easily open the tack label containing the scent by hand, and one example thereof is shown in FIG. FIG. 8A shows a case in which the non-seal portion 17 is provided around the perfume-containing tack label 1, and the seal portion 16 is formed around the perfume 15 and enclosed in the base material, and the seal portion 16 is surrounded. Non-sealed part 17
Is prepared and half removed to give a tack label with fragrance. At the time of use, by peeling with a finger using the non-sealing portion 17 (peeling portion), the fragrance is exposed and the scent can be sniffed. Similarly, in FIG. 8B, the shape of the label is different, but a non-seal portion is provided around the perfume-containing label as a peeling portion.

Next, as shown in FIGS. 8 (c) and 8 (d), when a tack label containing a fragrance is obtained by half-cutting along the shape of the seal portion 16, a part of the seal portion 16 is not sealed. The portion 17 is provided to serve as a peeling portion. In addition, as shown in FIGS. 8 (e) and (f), when the seal portion for enclosing the fragrance is formed in a circular shape or a heart shape, and the label shape and the seal shape are different, the number around the seal portion 16 A non-sealing portion 17 is provided at a location to form a peeling portion.

Further, the scented tack label according to the present invention may use a base material having a fragrance retaining function in which the inner surfaces thereof cannot be adhered to each other. Therefore, the production method thereof will be described below. As shown in FIG. 9, the first base material 11 is supplied from the winding device 31, the surface of which is coated with the pressure sensitive adhesive 13 using the coating roll 36, and after solvent drying, the release paper 14 is wound around the pressure sensitive adhesive surface. It is fed from the take-out 33 and laminated by the pressure bonding roll 38. Next, the ink-formed perfume 15 is pattern-printed on the inner surface of the first base material of the laminated material by using the printing plate 42, and the printing plate (for adhesive) 46 is provided around the pattern printing.
To form the frame 18 of the adhesive, and the second base material 12 is unwound from the winding 32 on the adhesive and superposed by the roll 34, and the seal board 43 is used to form the first frame via the adhesive. The fragrance is enclosed between the base material and the second base material.

As shown in FIGS. 10 (a) and 10 (b), the intervals between the adhesive frame 18 and the adhesive frame 18 are different from each other.
A non-sealed portion 17 is formed between the two. The non-sealing portion 17 is provided as a peeling portion so that the flavored tack label can be easily peeled by hand when the tack label is opened. Further, the laminated material in which the fragrance is enclosed is half-blanked, and the half-blanked state is a fragrance-containing tack label in the same manner as the above method.

When a tack label containing a fragrance is produced by using a base material having a fragrance retaining function in which the inner surfaces cannot be adhered to each other, the inner surface of the first base material on which the pressure sensitive adhesive and release paper are laminated is first It is also possible to form a tack label with a fragrance by forming a frame of the adhesive and then performing pattern printing of the fragrance to encapsulate the fragrance in the base material.

The base material having a fragrance retaining function used in the method for producing a scented tack label of the present invention is a material which does not permeate each component of the fragrance or a laminated material thereof, and a laminated material whose inner surfaces can be heat-sealed. Is used. Since aluminum foil (hereinafter referred to as Al) can completely shield all aroma components, a laminated material using Al is an excellent base material having a fragrance retaining function.

Further, since polyethylene terephthalate (hereinafter referred to as PET) and polycarbonate (hereinafter referred to as PC) have excellent aroma-retaining properties with respect to various aroma components,
Used as a transparent fragrance base material. Furthermore, a PET film on which aluminum is vapor-deposited, silica (Si
O ₂ ) -deposited PET film and the like, a plastic film having a thin film formed by vacuum deposition or sputtering of a metal or a metal oxide has a fragrance retaining function.
It is also possible to use a laminated material using these base materials.

Materials that can be heat-sealed include polyethylene (hereinafter referred to as PE), polypropylene (hereinafter referred to as PP).
, Ethylene-vinyl acetate copolymer (hereinafter referred to as EVA
, A polyester having heat sealability (hereinafter referred to as PES), polyacrylonitrile (hereinafter referred to as PAN), and the like can be used. It is also possible to apply a hot-melting agent to the entire surface or the heat-sealing portion of one base material to impart heat-sealing properties to the other base material.

For example, as shown in FIG. 3 (a), as a laminated material using Al, (surface) PET / Al / PET /
PE (inner surface) is used. In addition, PET / Al /
PE (inner surface), PP / Al / PE (inner surface), PP / paper /
PE / Al / PE (inner surface) or the like can also be used. Also PE
As a transparent fragrance-retaining base material using T, for example, as shown in FIG. 3B, (surface) PET / PE
(Inside) is used. Further, as shown in FIG. 4, a base material having a release paper / adhesive layer / PET / PE (inner surface) laminated with release paper is also used.

Since the laminated material using Al becomes opaque,
It cannot be used for scented tack labels that require transparency. For example, when a perfume-containing tack label is put on an advertisement print for perfume to obtain a PR effect, the perfume-containing tack label needs to be transparent, and a laminated material using Al cannot be used. Further, since the Al-containing laminated material is disadvantageous in terms of cost, a base material having an aroma retaining function without Al is used.

Since PET and PC have excellent fragrance retaining properties against various fragrance components, they are used for transparent fragrance retaining laminates. For example, PET / PE, PET / PE / PV
OH / PE, PET / PE / PVDC / PE, PC / P
E, PC / PE / PVOH / PE, PC / PE / PVD
C / PE or the like can be used. The above symbols indicate the following substances, and the same shall apply hereinafter. -PVOH: saponified ethylene-vinyl acetate copolymer-PVDC: polyvinylidene chloride Also, as a sealing layer of the above-mentioned laminated material, P is used instead of PE.
A laminated material using P, EVA, or the like can also be used.

Furthermore, since PE, PP, EVA, etc. have the effect of adsorbing and absorbing the terpene-based fragrance, which is the fragrance component of orange juice, to lower the fragrance component, when such a fragrance is used for the label. It is desirable to use polyacrylonitrile (PAN) or polyester (PES) having heat sealability on the inner surface as a laminated material that does not adsorb or absorb these fragrances.

The fragrance used in the present invention is used in the form of an ink by adding a resin and a filler. Also,
Even in the liquid state, the base material having the aroma retaining function is dropped onto the inner surface of the base material with a nozzle or the like, and immediately after that, another base material is overlaid and sealed, so that the perfume dissolved in alcohol or the like can be used as it is. Further, a solid substance obtained by adsorbing an aroma component to a porous substance can also be used.

The adhesives and pressure-sensitive adhesives used in the present invention may be those having a strong adhesive force to the substrate and a suitable adhesive strength, and any known adhesive or pressure-sensitive adhesive may be used depending on the application. Select as appropriate for use.

The present invention will be described in more detail below with reference to specific examples. (Example 1) First, as a base material having a fragrance retaining function, the following two types of laminated materials were wound according to a conventional method. First substrate: PET 25 / PE 30 (inner surface) Second substrate: PET 25 / LMD ^* / Al 9 / LMD / P
ET 12 / PE 30 (inner surface) * LMD: Lamination by dry lamination method (hereinafter the same) The above number represents thickness, and the unit is μm. Hereinafter, the structure of the laminated material is the same.

As shown in FIG. 1, the first base material 11 having a width of 80 mm is unwound from the winding 31 and the adhesive 13 is applied to the PET surface of the base material using the coating roll 36.
After the solvent is dried, the release paper 14 having a thickness of 100 g / m ² is unwound from the winding 33 and is passed through the pressure bonding roll 38 to form the release paper 1
The substrates were laminated. The PE surface of the laminated material is subjected to pattern printing by a gravure printing method using a perfume ink having the following composition to form a perfume printing 15, and the PE surface of the second base material fed from the winding 32 is superposed on the perfume printing 15. The periphery of the perfume print 15 was heat-sealed by the heat-sealing board 43.

Composition of fragrance ink: fragrance 25.5% by weight, ethanol 53.3% by weight, HPC ^* 21.1% by weight, BHT ^** : 0.1% by weight * HPC: hydroxypropyl cellulose (hereinafter the same. ) ** BHT: dibutylhydroxytoluene (the same shall apply hereinafter)

As shown in FIG. 5 (b), the seal head 44 provided on the heat seal board 43 has a seal width of 5 m.
The laminated material was intermittently moved and sealed so that the space between the sealing portions 16 or the non-sealing portion 17 was 20 mm, and the perfume was enclosed in both base materials.

Next, using the half-cutting blade 45, as shown in FIGS. 6 and 7, 5 mm outside the seal portion of the strip-shaped base material in which the perfume is enclosed is applied to the first base material, the second base material and the adhesive. A cut is made in the agent layer, and the half-blanked laminated material is further moved to separate the scrap 2 and the tack label 1 with perfume by a separation roll 39, and the scrap 2 is wound by a winding 41 and has a release paper attached. The scented tack label 1 was wound up by the winding device 40 to produce a rolled scented tack label.

The tack label was peeled from the release paper and attached to a part of the printed part of the magazine in which the perfume was advertised to obtain a tack label for advertisement. When the first base material was peeled off from the tack label attached to the magazine using the peeling portion, the perfume scented and the advertising PR effect was good.

(Example 2) As a base material having a fragrance retaining function, the following two kinds of laminated materials were prepared by a conventional method. First base material: Release paper 100 g / m ² / Adhesive / PET 25 / L
MD / PAN 30 (inner surface) Second substrate: PET 25 / LMD / Al 9 / PE 20 / L
MD / PAN 30 (Inner surface) Next, in the same manner as in Example 1, the first base material was unwound from the winding 31, and a solution of orange flavor was dissolved in alcohol was used to form the sponge-like porous material. Absorb, press this against the PAN surface of the first base material, place a fixed amount (about 0.1 g) of the fragrance on the PAN surface, immediately overlay the second base material, and seal as in Example 1 to add the fragrance. Was encapsulated in both substrates. Further, the strip-shaped base material in which the fragrance was encapsulated was half-punched in the same manner as in Example 1 to prepare a roll-shaped fragrance-containing tack label.

Peel the tack label from the release paper,
I attached it to a plastic toy with a picture of orange.
When used, peeling off the sticker of the label gives off an orange scent, which is very effective for teaching oranges to children. Also, when it was attached to a picture book on which an orange picture was written, it was very effective because it could teach the child along with the scent as with a toy.

(Example 3) As a base material having a fragrance retaining function, the following two kinds of laminated materials were prepared by a conventional method. First base material: Release paper 100 g / m ² / Adhesive / PET 25 / L
MD / Al 9 / PE 20 / PET 12 (inner surface) Second substrate: PET 25 / LMD / Al 9 / PE 20 / P
ET 12 (Inner surface) As shown in FIG. 11 (a), an adhesive frame 16 a (adhesive width 5 mm) for enclosing a fragrance was formed on the PET surface (inner surface) of the first base material 11. Next, as shown in FIG. 11 (b), the sponge-like porous material absorbing perfume was used in the frame 16a of the adhesive in the same manner as in Example 2, and the PET surface of the first base material was used. Apply a fixed amount of perfume (approx. 0.1
g) is placed on the PET surface and the second substrate is immediately overlaid,
As shown in FIG. 6 (c), the perfume 15 was sealed between the first base material 11 and the second base material 12 by sealing with the adhesive 16 a to form the seal portion 16. Further, the strip-shaped base material in which the perfume was enclosed was half-blanked as in Example 1, and
A roll-shaped perfume-containing tack label as shown in (d) was produced.

As in Example 1, the tack label was attached to a part of the printed portion of the magazine advertising the perfume to give a tack label for advertising. When the tack label attached to the magazine peeled off the surface laminated material using the peeling part, it smelled of perfume and the PR effect of the advertisement was good. Also, affix the tack label to the inside of the clothes and, if necessary,
When peeled off from the bonded part, the perfume drifted from the clothes, and the same effect as when sprinkling the perfume was obtained. Further, since the tack label with perfume of the present invention completely encapsulates the perfume in the base material, it can be stored for a long time as it is, and it is convenient to carry, so it is always carried, and when necessary. If the seal portion is peeled off, the same effect as that obtained by sprinkling the perfume can be obtained.

(Example 4) As a base material having a fragrance retaining function, the following two kinds of laminated materials were prepared by a conventional method. First base material: Release paper 100 g / m ² / Adhesive / PET 25 / L
MD / Al 9 / PE 20 / PET 12 (inner surface) Second substrate: PET 25 / LMD / Al 9 / PE 20 / P
ET 12 (Inner surface) As shown in FIG. 12 (a), pattern printing is performed on the PET surface of the first base material by the gravure printing method using the flavor ink of the following composition to form the flavor printing 15, and the flavor printing is performed. As shown in FIG. 12 (b), an adhesive frame 16 a is formed around the periphery 15 by a gravure printing method, and P of the second base material 12 is formed thereon.
The ET surfaces were overlapped with each other, and in the same manner as in Example 3, the perfume printing 15 was sealed by the sealing board via the adhesive 16a, and the perfume was enclosed in the base material. Next, the strip-shaped base material in which the fragrance was encapsulated was half-blanked as in Example 3, and then, as shown in FIG.
A roll-shaped fragranced tack label as shown in FIG.

Composition of perfume ink-Forest bath fragrance 25.5% by weight-Ethanol 53.3% by weight-HPC ^* 21.1% by weight-BHT ^** 0.1% by weight

The tack label was affixed to a part of the printed portion of a magazine advertising a scent of forest bath to give a tack label for advertising. When the second label of the tack label attached to the magazine was peeled off using the peeling part, it smelled of a forest bath and the advertising PR effect was good.

[0045]

EFFECTS OF THE INVENTION The method for producing a scented tack label according to the present invention can produce scented tack labels of various shapes because the scent can be enclosed in the substrate by a printing method.
In addition to perfumes and perfumes dissolved in a solvent that easily volatilizes, viscous substances or solids with high viscosity can also be enclosed in the base material, and thus can be used for all perfumes. Further, the tack label containing a fragrance produced according to the present invention can be stored for a long period of time without being lost due to volatilization in a storage state, and when the label is peeled off by hand, a good fragrance of the fragrance can be enjoyed. be able to. Therefore, this tack label is
If it is used for food containers, cosmetic containers, toys, or printed products of fragrance products such as magazines, leaflets and direct mail that require fragrance, these products can be used for perfume fragrance, cosmetic fragrance, flower fragrance. It gives the enjoyment of smelling the aroma of foods and is very effective in promoting these products. Moreover, since it is convenient to carry, it can also be used as a perfume for carrying.

[Brief description of drawings]

FIG. 1 is a schematic cross-sectional view showing an example of a method for producing a tack label containing a scent according to the present invention.

FIG. 2 is a schematic cross-sectional view of a tack label containing a fragrance produced by the production method of the present invention.

FIG. 3 shows an example of a base material having a fragrance retaining function of a scented tack label, and (a) is a schematic cross-sectional view of an Al-containing laminated material. (B) It is a schematic cross section of a transparent laminated material without Al.

FIG. 4 is a schematic cross-sectional view of a laminated material in which a base material having a fragrance retaining function is further provided with an adhesive layer and release paper.

FIG. 5 (a) is a cross-sectional view showing a sealed part and a non-sealed part when a fragrance is enclosed in a base material having a fragrance retaining function by the manufacturing method of the present invention. (B) A plan view showing a sealed portion and a non-sealed portion when a fragrance is enclosed in a base material having a fragrance retaining function.

FIG. 6 is a cross-sectional view when half-cutting is performed using a half-cutting blade on a base material having an aroma retaining function in which a fragrance is enclosed.

FIG. 7 is a plan view showing a seal part and a half cut part when a half cut is put in a base material having a fragrance retaining function in which a fragrance is enclosed.

FIG. 8 is a diagram showing various examples in which a peeling portion (non-sealing portion) is provided on a part of a scented tack label.

FIG. 9 is a schematic cross-sectional view showing an example of manufacturing a tack label containing a fragrance by providing an adhesive frame.

FIG. 10 is an explanatory diagram when a tack label containing a fragrance is manufactured by providing an adhesive frame, and (a) is a cross-sectional view when the fragrance is enclosed in a base material. (B) A plan view showing a sealed portion and a non-sealed portion when a fragrance is enclosed in the base material.

FIG. 11 is an explanatory view when manufacturing a tack label containing a fragrance according to Example 3, and (a) is a view in which a frame made of an adhesive is formed on a base material. (B) It is the figure which put perfume on the frame of the adhesive agent. It is the figure which overlap | superposed the 2nd base material on the figure of (c) and (b), sealed it through an adhesive agent, and also showed the half blank line around the sealing part. (D) It is a figure obtained by half-cutting from a half-cut line to obtain a tack label containing a fragrance.

FIG. 12 is an explanatory view when manufacturing a tack label containing a fragrance according to Example 4, and (a) is a view in which a pattern is printed with a fragrance ink. (B) It is the figure which formed the frame by the adhesive agent around the pattern printing. (C) It is a figure in which a tack label containing a fragrance is obtained by stacking a second base material and sealing it with an adhesive, and then half-cutting the periphery of the adhesive.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Tack label with a fragrance 2 Punching residue 11 Base material (first base material) having a first aroma retaining function 12 Base material (second base material) having a second aroma retaining function 13 Adhesive layer (adhesion Agent layer) 14 Release paper 15 Perfume (perfume printing) 16 Sealed portion 17 Non-sealed portion (peeling portion) 18 Adhesive frame 21 PET 22 Al 23 PE 31 Winding of first base material 32 Winding of second base material 33 Release paper take-up 34 Roll 35 Ink pan 36 Coating roll 37 Impression cylinder 38 Crimping roll 39 Separation roll 40 Tack label take-up 41 Take-out scrap take-up 42 Printing plate 43 Sealing board 44 Seal head 45 Half-cutting blade 45a Half-drawing Line 46 Printing plate for adhesives

Claims (6)

[Claims] 1. A pressure-sensitive adhesive layer and a release paper are sequentially laminated on one surface of a base material having a first aroma retaining function, and a liquid or solid perfume is placed on the base material surface of the laminated material. A base material having a second aroma retaining function is superposed on the base material surface on which the perfume is placed, and both base materials around the perfume are sealed to encapsulate the perfume, A method for producing a perfume-containing tack label, characterized in that a notch reaching the pressure-sensitive adhesive layer from the second base material side is made on the outside and both base materials on the outside of the notch are removed. 2. The method for producing a tack label containing a fragrance according to claim 1, wherein the fragrance is placed on a base material by pattern-printing an ink containing a fragrance. 3. The perfume is placed on the base material surface of the laminated material by using a laminated material in which the base material, the pressure-sensitive adhesive layer and the release paper are sequentially laminated in advance. The method for producing a tack label containing a fragrance according to claim 1 or 2. 4. A base material having an aroma retaining function, a frame of an adhesive or a pressure sensitive adhesive is formed on the base material, liquid or solid perfume is placed in the frame, and the perfume is placed on the base material. Another base material having a fragrance retaining function is superposed on the surface, the both base materials are adhered to each other through the adhesive or the pressure sensitive adhesive to encapsulate the fragrance, and the pressure sensitive adhesive is applied to one outer surface of the base material. Layers and release paper are sequentially laminated, and a cut is made on the outside of the frame of the adhesive or the pressure-sensitive adhesive to reach the pressure-sensitive adhesive layer from the other surface of the base, and both the bases outside the cut are removed. A method for producing a tack label containing a fragrance, which is characterized in that 5. The method for producing a scented tack label according to claim 4, wherein the frame is formed on the base material after the fragrance is placed on the base material. 6. The method of producing a tack label containing a fragrance according to claim 4, wherein the fragrance is placed on a substrate by pattern-printing an ink containing a fragrance.