WO2014054138A1

WO2014054138A1 - Cigarette, cigarette wrapper, and method for manufacturing cigarette wrapper

Info

Publication number: WO2014054138A1
Application number: PCT/JP2012/075679
Authority: WO
Inventors: 隆広藤崎; 貴文泉屋
Original assignee: 日本たばこ産業株式会社
Priority date: 2012-10-03
Filing date: 2012-10-03
Publication date: 2014-04-10

Abstract

This cigarette has: a filler (16) containing a tobacco material; a cigarette wrapper (18) enveloping the filler (16) in a rod configuration; and multiple aroma-generating regions (20, 22) for generating mutually different aromas, the aroma-generating regions (20, 22) being formed in the cigarette wrapper (18). The aroma-generating regions (20, 22) respectively contain a fragrance (24f, 26f) and are disposed along the longitudinal axis of the cigarette.

Description

Cigarette, cigarette wrapper and method of manufacturing cigarette wrapper

The present invention relates to cigarettes, cigarette wrappers for cigarettes, and methods for manufacturing cigarette wrappers.

Cigarettes that can change the taste of cigarettes during smoking are known, and this type of cigarette is disclosed, for example, in Patent Documents 1 to 3 below. Each of the cigarettes of Patent Documents 1 and 2 includes a filler formed from a tobacco material and a cigarette wrapper that wraps the filler in a rod shape.

The filler is divided into a plurality of regions arranged along the axial direction of the cigarette, and the taste of each region is different from each other. Specifically, each region is formed from different types of tobacco leaves. Therefore, during cigarette smoking in Patent Documents 1 and 2, when the combustion end of the cigarette moves from one region to another adjacent region, the user can enjoy a different taste.

On the other hand, the cigarette of Patent Document 3 discloses a cigarette provided with a filter. The filter of patent document 3 has a capsule which can be destroyed inside, and this capsule contains the flavor agent. When the capsule is destroyed and the flavorant is discharged from the capsule during smoking of the cigarette of Patent Document 3, the user can also taste the flavor generated by the flavorant in addition to the original taste of the cigarette.

Japanese Utility Model Publication No. 3-50892 (JP, 03-50892, U1 (1991)) Japanese Utility Model Publication No. 4-71494 (JP, 04-71494, U1 (1992)) Japanese Patent No. 4764819 (JP4764819 B2)

In the case of the cigarettes of Patent Documents 1 and 2, it is not possible to present the user with a unique fragrance different from the taste of tobacco simply by changing the taste unique to tobacco during smoking. In addition, as described above, the cigarettes of Patent Documents 1 and 2 need to divide the filler into a plurality of regions, so that practicality of manufacturing thereof is poor.

On the other hand, since the cigarette of Patent Document 3 uses a capsule, it can be considered that this capsule can contain various flavors and can present flavor and taste other than the taste of tobacco to the user. However, since this type of capsule guarantees moderate breakability, high quality is required, and the cigarette disclosed in Patent Document 3 is not easy to manufacture.

It is an object of the present invention to easily change the fragrance to be added to the taste during smoking of cigarettes with a simple structure, and to reduce cigarettes, cigarette wrappers and It is in providing the manufacturing method of a cigarette wrapper.

The above object is achieved by the cigarette or cigarette wrapper of the present invention. In the case of the present invention, the cigarette includes a tobacco material and has a longitudinal axis, a cigarette wrapper that wraps the filler in a rod shape, and a plurality of fragrance generators that are formed in the cigarette wrapper and generate different aromas. These aroma generating regions each contain a fragrance and are arranged along the longitudinal axis. For example, the fragrances in the aroma generating region are different from each other in any of their types, contents and functions.

In the case of the cigarette described above, since a plurality of aroma generating regions are arranged along the longitudinal axis of the filler, that is, along the cigarette axial direction, the user is added to the taste of the tobacco material in the cigarette smoking process. It is possible to easily change the fragrance to be used or the function exhibited by the fragrance.

For example, cigarette wrappers can include inner wrappers and outer wrappers. In this case, since the cigarette wrapper has a double structure, the plurality of aroma generating regions are formed on at least one of the outer surface of the inner wrapper and the inner surface of the outer wrapper.

The present invention also provides a method for manufacturing the cigarette wrapper described above, wherein the manufacturing method transfers a packaging material having a longitudinal axis in one direction along the longitudinal axis, and is different from the packaging material in the packaging material transfer process. A plurality of aroma generating areas for generating aroma are formed, and each of these aroma generating areas contains a fragrance and is arranged along the longitudinal axis.

For example, the aroma generating area is formed by applying a fragrance liquid containing the fragrance described above to the packaging material.
On the other hand, in the process of transferring the wrapping material, the inner wrapper paper and the outer wrapper paper are separately transferred, and then the inner wrapper paper and the outer wrapper paper are overlapped with each other to form the wrapper. In this case, the fragrance liquid is the inner wrapper paper. Is applied to one of the outer surface and the inner surface of the outer wrapper.
Furthermore, it is preferable that the plurality of aromatic regions described above form a straight line extending along the longitudinal axis.

According to the cigarette, cigarette wrapper, and cigarette wrapper manufacturing method of the present invention, the cigarette wrapper includes a plurality of aroma generating regions arranged in the longitudinal axis direction thereof. Therefore, the fragrance to be added to the taste of the tobacco material or the function exerted by the fragrance can be easily changed during the cigarette smoking process.

It is the perspective view which decomposed | disassembled and showed the filter cigarette of 1st Example partially. It is the perspective view which showed the filter cigarette of 2nd Example partially disassembled. It is sectional drawing which fractured | ruptured and showed the filter cigarette of 3rd Example. It is the schematic which showed the manufacturing machine which manufactures the cigarette rod for the filter cigarette of 1st Example. It is the figure which showed the procedure in which a filter cigarette is manufactured from the cigarette rod manufactured with the manufacturing machine of FIG. It is the schematic which showed the manufacturing machine which manufactures the cigarette rod for the filter cigarette of 2nd Example. It is the schematic which showed the manufacturing apparatus which forms a some fragrance generation | occurrence | production area | region in a wrapping paper original fabric roll offline. It is the schematic for demonstrating manufacture of each cigarette wrapper from formation of the aroma generation | occurrence | production area | region to the wide web drawn | fed out from the wrapping paper fabric roll. It is the figure which showed the form from which an aroma generating area differs. It is the figure which showed the further different form of the fragrance generation | occurrence | production area.

Referring to FIG. 1, the filter cigarette according to the first embodiment includes a cigarette 10 and a filter 14 connected to the end of the cigarette 10 via a chip paper 12. The cigarette 10 has a filler 16 containing a tobacco material and a cigarette wrapper 18 that wraps the filler 16 in a rod shape. The cigarette wrapper 18 is made of paper. The tobacco material includes chopped tobacco obtained by chopping tobacco leaves, reclaimed chopping obtained by cutting recycled sheet tobacco, and the like.

As shown in FIG. 1, the cigarette wrapper 18 includes a plurality of

aroma generating areas

20 and 22 on its inner surface. In the case of the present embodiment, each of the

fragrance generation areas

20 and 22 has a band shape. The fragrance generating area 20 extends along the axial direction of the cigarette 10 and extends, for example, to an intermediate position between the tip and the end of the cigarette 10. On the other hand, the aroma generating area 22 extends along the axial direction of the cigarette 10 and extends from the aroma generating area 20 to the end of the cigarette 10.

That is, the

aroma generating regions

20 and 22 cooperate with each other to form a line extending in a straight line over the entire length of the cigarette 10 in the axial direction. That is, the

fragrance generation areas

20 and 22 are arranged side by side along the axial direction of the cigarette 10.
The

fragrance generating areas

20 and 22 can generate different fragrances. That is, the

fragrance generating areas

20 and 22 include

fragrances

24f and 26f, respectively, and these

fragrances

24f and 26f are different from each other in at least one of their types, contents, and functions.

Specifically, the

fragrances

24f and 26f may have different fragrances or may have the same fragrance. When the fragrance |

flavors

24f and 26f are the same fragrance | flavor, content of the fragrance | flavor 24f and content of the fragrance | flavor 26f differ from each other. Furthermore, the fragrance |

flavors

24f and 26f may be different fragrance | flavors from the point of the function instead of the fragrance. For example, this kind of fragrance is known as a fragrance that reduces the attachment of tobacco smoke odor to clothing or the like, and a fragrance that reduces the bad breath of the user.

When the tip of the cigarette 10 is lit and the user smokes the filter cigarette, the combustion end of the cigarette 10 advances toward the end of the cigarette 10. For example, when the

fragrances

24f and 26f have different fragrances, the user can first taste the fragrance generated from the fragrance generation area 20 (fragrance 24f) in addition to the taste of the tobacco material.

Thereafter, when the combustion end of the cigarette 10 advances from the fragrance generation area 20 into the fragrance generation area 22, the user does not generate the fragrance from the fragrance generation area 20 (fragrance 24f), but from the fragrance generation area 22 (fragrance 26f). The fragrance generated can be tasted together with the taste of the tobacco material. That is, the user can enjoy the change of the fragrance added to the taste during the smoking process of the cigarette 10, and in this case, the switch effect of the fragrance is obtained.

On the other hand, in the case where the

fragrances

24f and 26f have the same fragrance, if the content of the fragrance 26f in the fragrance generating area 22 is higher than the content of the fragrance 24f in the fragrance generating area 20, the cigarette 10 can be smoked. Even if the aroma added to the taste of the tobacco material is the same, the intensity of the aroma is increased, and in this case, a boosting effect of the aroma is obtained.
Furthermore, if the fragrance | flavor 24f exhibits the function which reduces adhesion of the odor mentioned above, on the other hand, if the fragrance | flavor 26f exhibits the function which reduces a bad breath, the switch effect of a function will be acquired in the smoking process of the cigarette 10. FIG.

FIG. 2 shows a filter cigarette of the second embodiment.
The filter cigarette includes a double-structured cigarette wrapper 18, and the cigarette wrapper 18 has an inner wrapper 30 and an outer wrapper 32. As apparent from FIG. 2, the aroma generating area 20 described above is formed on the inner surface of the outer wrapper 32, while the aforementioned aroma generating area 22 is formed on the outer surface of the inner wrapper 30.

In the case of the filter cigarette of the second embodiment, the

fragrance generating areas

20 and 22 may not necessarily be arranged on the same straight line along the axial direction of the cigarette 10, but the

fragrance generating areas

20 and 22 are the cigarette 10. There is no significant overlap between each other along the axial direction.
Further, as shown by a two-dot chain line in FIG. 2, the fragrance generating area 20 may be formed on the outer surface of the inner wrapper 30, and the fragrance generating area 22 is formed on the outer surface of the outer wrapper 32. May be. Furthermore, both of the

fragrance generating areas

20 and 22 may be formed on the outer surface of the inner wrapper 30 or the inner surface of the outer wrapper 32.

FIG. 3 shows a filter cigarette of the third embodiment.
In the case of the third embodiment, the cigarette 10 has two

cigarette portions

10a and 10b. These

cigarette portions

10a and 10b have the

aroma generating regions

20 and 22 described above, respectively, and are arranged in tandem in the axial direction of the cigarette 10. Furthermore, the

cigarette portions

10a and 10b are connected to each other by winding the outer packaging material 34, whereby one cigarette 10 is formed.

Therefore, the cigarette wrapper 18 in the cigarette 10 of the third embodiment is formed from the wrapping material of the

cigarette portions

10a and 10b itself and the outer wrapping material 34, and has a double structure like the cigarette wrapper 18 of the second embodiment. The

cigarette parts

10a and 10b correspond to cigarette parts obtained when the cigarette 10 is cut along the cutting line CL in FIG.
Similarly to the cigarette of the first embodiment, the filter cigarettes of the second and third embodiments can also change the fragrance added to the taste during smoking.

FIG. 4 schematically shows a manufacturing machine for carrying out the method for manufacturing the cigarette 10 of FIG.
First, the basic structure of the manufacturing machine will be briefly described below.
The machine includes a wrapping section 36 that extends horizontally and includes a tongue 38 at the beginning. In FIG. 4, the wrapping section 36 is shown only by the tongue 38, and the structure other than the tongue 38 is omitted.

A supply path 40 for the cigarette wrapper 18 extends from the starting end of the wrapping section 36, and the supply path 40 is connected to the web roll R via a number of guide rollers 42. The web roll R feeds the paper web W for forming the cigarette wrapper 18 along the supply path 40 and supplies it to the starting end of the wrapping section 36.

On the other hand, at the beginning of the wrapping section 36, the above-mentioned filler, that is, the cigarette including the regenerated stamp, is supplied in layers on the paper web W, and the paper web W is transferred toward the tongue 38 together with the layered tobacco. . In the process of passing the tong 38 together with the cut tobacco, the paper web W cooperates with a garniture tape (not shown), wraps the cut tobacco, that is, the filler in a rod shape, and continuously forms the tobacco rod TR.

The tobacco rod TR manufactured in this way is sent from the wrapping section 36 toward the cutting section 44. As the tobacco rod TR passes through the cutting section 44, the tobacco rod TR is cut into individual cigarette rods CR, each cigarette rod CR having twice the length of the cigarette 10 described above.

The manufacturing machine further includes two

coating devices

46 and 48 in order to form the

aroma generating regions

20 and 22 described above on the paper web W. The

coating devices

46 and 48 are arranged in the supply path 40 and are separated from each other along the supply path 40.

The coating apparatuses 46 and 48 have the same structure, and each include a gravure printing cylinder 50 that is rotatably disposed immediately below the supply path 40. The gravure printing cylinder 50 sandwiches the paper web W on the supply path 40 in cooperation with a pair of pressure rollers 52. Furthermore, the

coating devices

46 and 48 include liquid pots 54, which store the

fragrance liquids

56 and 58, respectively, and the

fragrance liquids

56 and 58 respectively include the

fragrances

24f and 26f described above.

Upstream of the coating device 46 is intermittently coated with the flavoring liquid 56 containing perfume 24f on the inner surface of the paper web W, thereby, the fragrance generation region 20 _D in the paper web W is at intervals in the longitudinal axis direction of the paper web W It is formed. The fragrance generation area _20D corresponds to a fragrance generation area 20 having a length twice that of the fragrance generation area 20 described above.

On the other hand, the coating apparatus 48 on the downstream side is intermittently coated with the flavoring liquid 58 containing perfume 26f on the inner surface of the paper web W, thereby, the fragrance generation region between scenting zone 20 _D already formed on the paper web W 22 _D is formed respectively. Accordingly, the

fragrance generating areas

20 _D and 22 _D formed on the paper web W form a straight line arranged alternately and continuously along the longitudinal axis direction of the paper web W, and the fragrance generating area 22 _D is the fragrance generating area described above. Corresponds to a length twice as long as 22.

In order to form such

aroma generating areas

20 _D and 22 _D , the manufacturing machine includes a synchronization device 60 disposed between the

coating devices

46 and 48. For example, the synchronizer 60 can change the path length of the supply path 40 between the

coating devices

46 and 48 to enable accurate formation of the aroma generating area 22 between the aroma generating areas 20.

In FIG. 4, the

fragrance generation areas

20 _D and 22 _D on the paper web W are shown with an interval between the

fragrance generation areas

20 _D and 22 _D. However, only these intervals are shown for clarity of identification of fragrance generation region ₂₀ D, 22 _D, practically, the interval between the fragrance generation region ₂₀ D, 22 _D are not, they scenting

zone

20 _{D 1} and 22 _D are continuous along the longitudinal axis of the paper web W. For the same reason, the

fragrance generation areas

20 and 22 are also shown in FIG. 2 with an interval between the

fragrance generation areas

20 and 22.

On the other hand, a dryer 62 is disposed between the coating device 48 and the wrapping section 36. After passing through the

coating devices

46 and 48, the paper web W further passes through the dryer 62. In this process, the

aroma generating areas

20 _D and 22 _D on the paper web W are dried. Therefore, the tobacco rod TR described above has

fragrance generating areas

20 _D and 22 _D that are alternately and continuously arranged in the axial direction.

While cutting section 44 described above is to cut the tobacco rod TR into individual cigarettes rod CR, as apparent by referring to FIG. 5 (a), both ends of the cigarette rod CR is cut at the center of the fragrance generation region 20 _D Has been obtained. Thereafter, through the process filter rod 14 _D are to be sequentially shown in FIG. 5 (b) ~ FIG 5 (e) having twice the length of the cigarette rod CR and filter 14 described above, produced in two filter cigarettes Is done.

Specifically, first, and FIG. 5 (b) the cigarette rod as is clear from CR is cut at the center of the fragrance generation region 22 _D, cut here forms a cigarette 10 of the two from the cigarette rods CR. Thereafter, a predetermined interval is secured between the two cigarettes 10.

Figure 5 As shown (c), the Between cigarette 10 of the two arranged filter rods 14 _D is, the filter rod 14 _D 2 cigarette 10 at both ends of the contact, respectively, these two cigarettes 10 and filter rod 14 _D to form an intermediate product I in the double filter cigarette DFC. Thereafter, the paper web 12 _D is supplied, the other cigarette 10 through a filter rod 14 _D from the end portion of the paper web 12 _D is one of the cigarettes 10 having twice the length of the tip paper 12 to the intermediate product I Covers the end of the.

Thereafter, the paper web 12 _D are wound around the intermediate product I, when adhered to the intermediate product I, double filter cigarettes DFC as shown in FIG. 5 (d) are formed. The double filter cigarette DFC is cut at the center of the filter rod 14 _D, is separated into individual filter cigarettes FC, as shown in FIG. 5 (e).

FIG. 6 schematically shows a manufacturing machine that performs a method of manufacturing the cigarette 10 of the type shown in FIG. In FIG. 6, the same reference numerals are assigned to the same devices and components of the manufacturing machine in FIG. 4 as in FIG. 4, and differences from the manufacturing machine of FIG. To do.

6 further includes a second supply path 64 that guides the paper web W ₂ delivered from the web roll R ₂ to the beginning of the wrapping section 36. At the beginning of the wrapping section 36, the paper web W ₂ is superposed on the paper web W ₁ supplied through the supply path 40 from the web roll R _1, at this time, the fragrance generation region 20 _D as described above in the paper web W ₁ _22D has already been formed. In FIG. 6, the

fragrance generation areas

20 _D and 22 _D are shown with an interval between the

fragrance generation areas

20 _D and 22 _D. The reason is as described above.

In this case, the filler containing the cut tobacco is wrapped by the paper web _W 1, _{W 2,} to form a tobacco rod TR with these paper web _W 1, _{W 2.} Therefore, such a tobacco rod TR cigarette rod obtained by cutting a CR, i.e., the cigarette 10 has an outer wrapping paper 32 formed from the paper web W _1, and the inner wrapper 30 formed from a paper web W _2. In this case, the outer wrapper 32 has

fragrance generating areas

20 and 22 on its inner surface.

6, at least one of the

coating apparatuses

46 and 48 described above can be disposed in the second supply path 64 as indicated by a two-dot chain line. In this case, at least one of the

aroma generating areas

20 and 22 is formed on the outer surface of the inner wrapper 30.

The manufacturing machine of FIG. 6 differs greatly from the manufacturing machine of FIG. 4 in that the dryer 62 can be omitted when compared with the manufacturing machine of FIG. That is, since the cigarette rod CR manufactured by the manufacturing machine of FIG. 6 has the cigarette wrapper 18 having a double structure, the fragrance liquid 56 that forms the

fragrance generating areas

20 _D and 22 _D on _{one of} the paper webs W ₁ and W _2. , 58 is applied, the paper webs W ₁ , W ₂ are overlapped with each other, so that the drying process of the

aroma generating areas

20 _D , 22 _D becomes unnecessary.

Further, for example, the fragrance generation region 20 _D is formed on the paper web _{W 1,} even scenting region 22 _D is formed on the paper web _{W 2,} together along scenting region ₂₀ D, 22 _D is the axial direction of the cigarette rod CR If the paper webs W ₁ and W ₂ are overlapped so as not to greatly overlap, the drying process of the

aroma generating areas

20 _D and 22 _D becomes unnecessary.

Each of the manufacturing machines shown in FIGS. 4 and 6 manufactures the cigarette wrapper 18 having the

fragrance generation areas

20 _D and 22 _D online. However, the cigarette wrapper 18 provided with the

fragrance generating regions

20 _D and 22 _D can be manufactured even offline.

FIG. 7 schematically shows a manufacturing apparatus for manufacturing the cigarette wrapper 18 off-line from a web roll.
The manufacturing apparatus shown in FIG. 7 includes a wrapping paper web roll Ro, and the wrapping paper web roll Ro can feed out a wide web Wa. For example, the wide web Wa is formed from paper and has a width of about 10 to 100 times the paper web W described above. A travel path 66 extends from the web roll roll Ro. The traveling path 66 is defined by a large number of guide rollers 68 and has a winding rule disposed at the end thereof. Therefore, the wide web Wa fed out from the winding roll roll Ro travels along the traveling path 66 and is wound up by the winding rule to form the winding roll Ri.

In the traveling path 66, a coating device 70, a synchronization device 72, and a coating device 74 are sequentially arranged from the wrapping paper roll Ro side. It has the same function as each of the above.

However, the coating devices 70 and 74 are different from the

coating devices

46 and 48 in that a large number of rows of the

aroma generating regions

20 _D and 22 _D are formed. As shown in FIGS. 8A and 8B, the rows of

aroma generation areas

20 _D and 22 _D are formed at intervals in the width direction of the wide web Wa, and the rows of

aroma generation areas

20 _D and 22 _D are formed. The number is determined according to the wide web Wa.

Further, the travel path 66 includes a plurality of dryer 76 are sequentially arranged downstream of the coating apparatus 74, these dryer 76 dries processes fragrance generation region 20 _D, 22 _D, which is formed on the wide web Wa. Accordingly, the wide web Wa in which the

fragrance generation areas

20 _D and 22 _D are formed is wound on the take-up reel.

Thereafter, the take-up reel, that is, the wide web Wa of the take-up roll Ri is sliced into individual paper webs W as shown in FIG. Each sliced paper web W is wound around a take-up reel to form a web roll. Such a web roll is replaced with the web roll R in the manufacturing machine of FIG. 4 and used for manufacturing the cigarette 10. In this case, the manufacturing machine does not need the

coating devices

46 and 48, the synchronizing device 60, and the dryer 62 described above.

Manufacturing apparatus in FIG. 7 includes only one of the coating devices 70 and 74, may be configured to form one of the fragrance generation region ₂₀ D, 22 _D wide web Wa. In this case, another manufacturing apparatus including the other of the coating apparatuses 70 and 74 is prepared, and this other manufacturing apparatus forms the other of the

fragrance generating areas

20 _D and 22 _{D on} the wide web Wa.

If such two production apparatuses are used, two types of web rolls are obtained, and these web rolls are replaced with web rolls R ₁ and R ₂ of the production machine of FIG. In this case, the manufacturing machine of FIG. 6 does not require the

coating devices

46 and 48 and the synchronization device 60.

The present invention is not saved by the above-described embodiments, and various modifications are possible.
The fragrance generation areas 20 (20 _D ) and 22 (22 _D ) do not necessarily have to be formed in a straight line, and may be V-shaped or spiral, for example, as shown in FIGS. in short, the fragrance generation region ₂₀ along the axial direction of the cigarette (20 D), 22 (22 D) so long as no large overlap each other, the fragrance generation region ₂₀ (20 D), 22 a (22 _D) is any shape Can have.

Further, as is clear from FIGS. 9 and 10, the

fragrance generation areas

20 and 22 may be formed with an interval in the axial direction of the cigarette, but the interval between the

fragrance generation areas

20 and 22 is possible. The smallest is desirable.
Moreover, the cigarette and the cigarette wrapper may have three or more aroma generating regions arranged in the axial direction thereof. In this case, the cigarette wrapper manufacturing method uses three or more kinds of perfume liquids.

10: cigarette, 16: filler, 18: cigarette wrapper (wrapping material), 20, 22: fragrance generation area, 20 _D , 22 _D : fragrance generation area, 30: inner wrapping paper, 32: outer wrapping paper, 56, 58: Fragrance liquid

Claims

A filler comprising tobacco material and having a longitudinal axis;
A cigarette wrapper for wrapping the filler in a rod shape;
A plurality of aroma generating regions that are formed in the cigarette wrapper and generate different aromas from each other;
The fragrance-generating areas each contain a fragrance and are arranged side by side along the longitudinal axis.
Cigarette characterized by that.
The cigarette according to claim 1, wherein the fragrances in the fragrance generating region are different from each other in at least one of the kind, content and function.
The cigarette according to claim 1, wherein the cigarette wrapper includes an inner wrapper and an outer wrapper.
The cigarette according to claim 3, wherein the plurality of fragrance generation areas are formed on at least one of an outer surface of the inner wrapper and an inner surface of the outer wrapper.
The cigarette according to claim 1, wherein the plurality of aroma generating areas form a straight line extending along the longitudinal axis.
A packaging material having a longitudinal axis;
A plurality of aroma generating regions that are formed in the packaging material and generate different aromas;
The fragrance generating area contains a fragrance and is arranged along the longitudinal axis.
Cigarette wrapper characterized by that.
[Claim 7] The cigarette wrapper according to claim 6, wherein the fragrances in the aroma generating region are different from each other in any of the kind, content and function.
The cigarette wrapper according to claim 6, wherein the wrapping material includes inner paper and outer paper.
The cigarette wrapper according to claim 6, wherein the plurality of aroma generating areas form a straight line extending along the longitudinal axis.
Transporting a packaging material having a longitudinal axis in one direction along the longitudinal axis;
In the transfer process of the packaging material, forming a plurality of fragrance generating areas for generating different fragrances in the packaging material,
The method for producing a cigarette wrapper, wherein each of the fragrance-generating areas contains a fragrance and is arranged along the longitudinal axis.
The method for producing a cigarette wrapper according to claim 10, wherein the fragrances in the fragrance generating region are different from each other in any of the kind, content and function.
The method for producing a cigarette wrapper according to claim 10, wherein the fragrance generation area is formed by applying a fragrance liquid containing the fragrance to the packaging material.
In the process of transferring the packaging material, the inner packaging paper and the outer packaging paper are separately transferred, and then the inner packaging paper and the outer packaging paper are overlapped with each other to form the packaging material,
The method of manufacturing a cigarette wrapper according to claim 12, wherein the fragrance liquid is applied to one of an outer surface of the inner paper and an inner surface of the outer paper.
The cigarette wrapper according to claim 10, wherein the plurality of aroma generating areas form a straight line extending along the longitudinal axis.