WO2012131902A1 - Procédé de fabrication de papier à rouler les cigarettes, dispositif de fabrication, et papier à rouler les cigarettes - Google Patents

Procédé de fabrication de papier à rouler les cigarettes, dispositif de fabrication, et papier à rouler les cigarettes Download PDF

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Publication number
WO2012131902A1
WO2012131902A1 PCT/JP2011/057808 JP2011057808W WO2012131902A1 WO 2012131902 A1 WO2012131902 A1 WO 2012131902A1 JP 2011057808 W JP2011057808 W JP 2011057808W WO 2012131902 A1 WO2012131902 A1 WO 2012131902A1
Authority
WO
WIPO (PCT)
Prior art keywords
web
combustion
paper
auxiliary
cigarette
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2011/057808
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English (en)
Japanese (ja)
Inventor
圭祐 戸渡
貴文 泉屋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc
Priority to PCT/JP2011/057808 priority Critical patent/WO2012131902A1/fr
Publication of WO2012131902A1 publication Critical patent/WO2012131902A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/025—Cigars; Cigarettes with special covers the covers having material applied to defined areas, e.g. bands for reducing the ignition propensity
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/005—Treatment of cigarette paper
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/022—Papers for roll-your-own cigarettes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed

Definitions

  • the present invention relates to a method for manufacturing cigarette paper provided with low fire spreadability, a manufacturing machine for the same, and cigarette paper.
  • a combustion inhibitor is applied to a predetermined area of the wrapping paper.
  • a cigarette paper wrapped paper
  • a combustion aid in the paper making process.
  • organic acid salts such as sodium citrate and potassium citrate are provided, and these auxiliary combustors are used as a combustion rate regulator in order to promote combustion.
  • the web to which the combustion aid is added in the paper making process is then coated with a flame retardant in a predetermined area in a predetermined area.
  • a flame retardant in a predetermined area in a predetermined area.
  • Patent Document 1 As a method of adding a combustion inhibitor and an auxiliary combustor to a wrapper at an appropriate ratio, a technique of adding a mixture of a combustion inhibitor and a combustion accelerator is disclosed (see, for example, Patent Document 1). Specifically, Patent Document 1 is treated with an air permeability reducing substance (starch, cellulose), a combustion retarding substance (ammonium phosphate), and a combustion accelerating substance (alkali metal salt or alkaline earth metal salt of carboxylic acid). It is intended to keep the smoking interval constant.
  • an air permeability reducing substance starch, cellulose
  • combustion retarding substance ammonium phosphate
  • a combustion accelerating substance alkali metal salt or alkaline earth metal salt of carboxylic acid
  • the present invention provides a method for manufacturing cigarette wrapping paper, a machine for manufacturing the cigarette wrapping paper, and a cigarette wrapping paper capable of applying an appropriate amount of a combustion aid and a combustion inhibitor to a paper web depending on the type of cigarette.
  • the purpose is to do.
  • a paper web is run along a running path, a first application step of applying a combustion inhibitor for suppressing the combustion of the web, and a drying for heating and drying the web.
  • a cigarette wrapping paper manufacturing method comprising a second application step of applying a combustion aid for accelerating the combustion of the web.
  • the second application step is performed after the first application step and before or after the drying step.
  • the auxiliary combustion agent is applied on the opposite side of the web to the side on which the combustion inhibitor is applied.
  • the auxiliary combustion agent is once applied to a roll for conveying the web, and the auxiliary combustion agent is applied to the web through the roll.
  • the application amount of the auxiliary combustor is monitored in the second application step.
  • the auxiliary combustion agent is selectively applied to the entire surface or a partial region of the web.
  • the combustion inhibitor is applied to a plurality of locations so as to cross in the width direction of the web at a constant interval with respect to the longitudinal direction of the web.
  • a travel path on which the paper web travels a first coating device that is located on the travel path and that applies a combustion inhibitor for suppressing the combustion of the web, A second coating device that is positioned downstream of the first coating device and that coats a combustion aid for accelerating the combustion of the web; and the combustion is positioned upstream or downstream of the second coating device.
  • a cigarette wrapping paper manufacturing machine comprising: a drying device that dries the web to which the inhibitor and the auxiliary combustion agent are applied.
  • the present invention comprises a combustion inhibitor applied to one side of a paper web and a combustion aid applied to the other side of the web, and the concentration of components contained in the combustion aid is
  • a cigarette wrapping paper characterized by being different along the longitudinal direction of the web.
  • the combustion inhibitor partially applied to one surface of the paper web, and the other surface of the web, which is applied to a region corresponding to a region other than the region where the combustion inhibitor is applied
  • a cigarette wrapping paper characterized in that the cigarette wrapping paper is provided.
  • the present invention has a step of applying a combustion aid. Therefore, it is possible to apply both the amount of the auxiliary combustor and the combustion inhibitor while adjusting the application amount, the position of application, etc. it can. By using this, it is possible to apply a coating with a concentration gradient on the coating amount on the web. Thereby, it becomes effective for the production of cigarettes of a small quantity and a variety of lots.
  • the auxiliary combustion agent is applied to the opposite side of the web to which the combustion inhibitor is applied, so that the auxiliary combustion agent does not affect the combustion inhibitor. . Further, since the auxiliary combustion agent is indirectly applied through the roll, the auxiliary combustion agent can be efficiently applied using a conveyance roll for conveying the web.
  • the application amount of the auxiliary combustion agent is monitored in the second application step, the application of the auxiliary combustion agent to the web can be controlled using the result of this monitoring. Using this, it is possible to selectively apply to the entire surface or a partial region of the web. By being able to apply an auxiliary combustor in an appropriate amount or position, it is possible to reduce the amount used in the conventional paper making process.
  • the cigarette paper is manufactured by the above-described manufacturing method, it is possible to manufacture a low-fire-rolling paper with stable quality.
  • a cigarette paper making machine 1 includes a travel route 2 that travels a paper web W along an arrow in FIG. 1.
  • a first coating device 3, a second coating device 5, and a drying device 4 are disposed in the traveling path 2 in order from the upstream side.
  • the first coating device 3 is for partially coating the web W with the combustion inhibitor 6 (see FIGS. 2 and 3). Specifically, the combustion inhibitor 6 is applied to a plurality of locations so as to cross in the width direction of the web W at a certain interval with respect to the longitudinal direction of the web W. That is, the combustion inhibitor 6 is applied to the web W in a band shape. This application is performed by a known method using a press roll 7 or a gravure roll 8 included in the first application apparatus 3.
  • the second coating device 5 is located downstream of the first coating device 3 and is used to apply the combustion aid 26 (see FIGS. 2 and 3) to the web W that has passed through the first coating device 3. is there.
  • the conventional auxiliary combustion agent 26 an organic acid salt such as potassium citrate or other substances that promote combustion can be used.
  • the auxiliary combustion agent 26 is apply
  • the auxiliary combustion agent 26 does not affect the combustion suppressing agent 6. That is, since the combustion inhibitor 6 is water-soluble, it can be prevented that the combustion inhibitor 6 is dissolved by the auxiliary combustor 26.
  • the second coating device 5 applies the auxiliary fuel 26 supplied from the press roll 9, the gravure roll 10, and further from the nozzle 11 in the same manner as the first coating device 3.
  • the gravure roll 10 In order to receive it with the gravure roll 10, it has a furnisher roll 12 that is in rolling contact with the gravure roll 10.
  • the auxiliary combustion agent 26 supplied from the nozzle 11 is applied to the outer peripheral surface of the gravure roll 10 and applied (transferred) to the web W running between the gravure roll 10 and the press roll 9.
  • the combustion support agent can be efficiently applied using a transport roll for transporting the web W.
  • auxiliary combustion agent 26 When the auxiliary combustion agent 26 is applied by the gravure roll 10, the excessive auxiliary combustion agent 26 is scraped off by the doctor blade 27 and removed from the gravure roll 10.
  • the removed auxiliary combustor 26 is recovered by a recovery chute 28 that covers the region from the gravure roll 10 to the finisher roll 12 from below and is returned to the tank 14 described later (arrow F in FIG. 1).
  • the drying device 4 is located downstream of the second coating device 5 and is for drying the web W coated with the combustion inhibitor and the auxiliary combustion agent.
  • the drying apparatus 4 includes a plurality of drying furnaces (not shown), and the web W is heated and dried by passing through the drying furnace.
  • the drying device 4 may be located upstream of the second coating device 5. As described above, even if the drying device 4 is arranged at any position upstream or downstream of the second coating device 5, the object of applying an appropriate amount of the auxiliary combustion agent 26 can be achieved.
  • the web W is sent out from the original fabric 13 around which the paper web W is wound so as to travel along the travel path 2 in the direction of arrow A.
  • the combustion inhibitor 6 is apply
  • the web W further travels in the direction of arrow B and passes through the second coating device 5.
  • the auxiliary combustion agent 26 is applied to the opposite surface of the web W to which the combustion inhibitor 6 is applied.
  • the auxiliary combustor 26 is applied to the opposite side of the web W to the side where the combustion inhibitor 6 is applied. Will not affect.
  • the web W further travels in the direction of arrow C and passes through the drying device 4.
  • the web W is heated and dried. Through such a drying process, the web W travels along the traveling path 2 in the direction of arrow D, and passes through a heel stretcher 17 described later.
  • the coating process is performed using the second coating apparatus 5 on the web W before passing through the drying apparatus 4 for performing the drying process, and the auxiliary agent is added. 26 is applied. That is, prior to the drying step, both the auxiliary combustor 26 and the combustion inhibitor 6 are applied to the web W.
  • the auxiliary combustion agent 26 applied in the second application step that is, the auxiliary combustion agent 26 to be supplied to the second application device 5 is actually filled in the tank 14 as an aqueous solution.
  • the pump 15 for sending a combustion aid from the tank 14 to the 2nd coating device 5 is arrange
  • the remaining amount, that is, the consumption amount of the auxiliary combustion agent 26 in the tank 14 is measured by the control device 16 including the monitoring function. Further, the delivery amount by the pump 15 is adjusted by the control device 16 including the adjusting function of the pump 15.
  • the controller 16 is provided with a function of monitoring the application amount of the auxiliary combustion agent per unit area on the web W, and even if the auxiliary combustion agent is selectively applied to the entire surface or a partial region of the web W by using this function. Good.
  • the amount of the auxiliary combustor applied is changed by changing the cell shape (uneven shape of the peripheral surface) of the gravure roll 10 or moving the press roll 9 up and down.
  • the movement of the press roll 9 can be performed using the actuator 29, for example. If this actuator 29 is connected to the control device 16, the application amount of the auxiliary combustion agent 26 can be changed using the control device.
  • the auxiliary combustor 26 can be applied with a concentration gradient (shading). That is, in the example of FIG. 2, the combustion inhibitor 6 applied to one surface of the paper web W and the auxiliary agent 26 applied to the other surface of the web W with different thicknesses are provided. . Alternatively, it is applied so that the concentration of components (for example, sodium citrate and potassium citrate described above) contained in the auxiliary combustion agent 26 varies along the longitudinal direction of the web W.
  • auxiliary combustion agent 26 it is possible not to apply the auxiliary combustion agent 26 to the back surface of the portion where the combustion inhibitor 6 is applied. That is, in the example of FIG. 3, the combustion inhibitor 6 partially applied to one surface of the paper web W and the other surface of the web W other than the region where the combustion inhibitor 6 is applied. And an auxiliary combustion agent 26 applied to a region corresponding to the region.
  • the manufacturing method according to the present invention described above can be applied to various application forms of the auxiliary combustor 26 as shown in FIGS. For this reason, it is possible to apply an appropriate auxiliary combustion agent 26 according to the material and air permeability of the web W.
  • the web W that has passed through the drying device 4 travels along the traveling path 2 in the direction of arrow D as described above, and passes through the kneading device 17.
  • the crease-stretching device 17 has a damping part 18, a crease-stretching part 19, and a drying part 20.
  • the damping unit 18 includes a gravure roll 21 and a pinch roll 22, and the gravure roll 21 applies water to the web W.
  • the heel-stretching section 19 expands the web W in the lateral direction by the tension applied to the roll. Then, the web W is dried using the drying unit 20 in an expanded state.
  • the drying unit 20 has a heated heater roll 24 and a press roll 25 that is in contact with the heater roll 24. When passing between the rolls 24 and 25, the web W is heated and dried by the heater roll 24 while being surely flattened by the press roll 25.
  • the auxiliary combustor that has been conventionally added in the papermaking process is applied with a combustion inhibitor of the web W using an application device.
  • an application device By doing so, it is possible to apply an appropriate amount of an auxiliary combustor according to the material of the various webs W, etc., and it is possible to apply while considering the balance with the application amount with the combustion inhibitor.
  • By making the application amount appropriate it is possible to realize a reduction in the application amount as compared with the conventional case.
  • the web W that has undergone the curl-stretching process is manufactured as a cigarette wrapping paper through a slit forming process in which the web W travels in the direction of arrow E, forms a slit in the web W, and cuts to a predetermined width.
  • a low-flammability wrapping paper with stable quality can be manufactured.
  • the production method of the present invention is particularly effective for the production of a small quantity and a variety of lots.

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  • Paper (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention concerne un dispositif de fabrication de papier à rouler les cigarettes doté d'une voie de circulation (2) le long de laquelle une bande de papier (W) circule, d'un premier dispositif de revêtement (3) positionné sur la voie de circulation (2) et permettant de revêtir la bande (W) d'un inhibiteur de combustion afin d'éviter la combustion de la bande (W), d'un second dispositif de revêtement (5) positionné en aval du premier dispositif de revêtement (3) pour le revêtement à l'aide d'un améliorant de combustion (26) et permettant d'améliorer la combustion de la bande (W), et d'un dispositif de séchage (5) positionné en amont ou en aval du second dispositif de revêtement (5) et permettant de sécher la bande (W) qui a été revêtue de l'inhibiteur de combustion et de l'améliorant de combustion (26).
PCT/JP2011/057808 2011-03-29 2011-03-29 Procédé de fabrication de papier à rouler les cigarettes, dispositif de fabrication, et papier à rouler les cigarettes Ceased WO2012131902A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/057808 WO2012131902A1 (fr) 2011-03-29 2011-03-29 Procédé de fabrication de papier à rouler les cigarettes, dispositif de fabrication, et papier à rouler les cigarettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/057808 WO2012131902A1 (fr) 2011-03-29 2011-03-29 Procédé de fabrication de papier à rouler les cigarettes, dispositif de fabrication, et papier à rouler les cigarettes

Publications (1)

Publication Number Publication Date
WO2012131902A1 true WO2012131902A1 (fr) 2012-10-04

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PCT/JP2011/057808 Ceased WO2012131902A1 (fr) 2011-03-29 2011-03-29 Procédé de fabrication de papier à rouler les cigarettes, dispositif de fabrication, et papier à rouler les cigarettes

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2702881A1 (fr) * 2012-09-03 2014-03-05 HAUNI Maschinenbau AG Procédé et dispositif destinés au traitement d'une bande de matériau d'enrobage
CN112690492A (zh) * 2020-12-24 2021-04-23 云南中烟工业有限责任公司 一种卷烟纸、其制备方法及用于调节烟支燃烧速率的用途

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001048318A1 (fr) * 1999-12-27 2001-07-05 Japan Tobacco Inc. Papier cigarette a propriete de diffusion de cendres reduite
WO2010055806A1 (fr) * 2008-11-12 2010-05-20 日本たばこ産業株式会社 Papier à rouler pour cigarette à faible propension à l'allumage
JP2010532174A (ja) * 2007-07-03 2010-10-07 シュヴァイツア マードゥイット インターナショナルインコーポレイテッド 着火性が低減された喫煙物品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001048318A1 (fr) * 1999-12-27 2001-07-05 Japan Tobacco Inc. Papier cigarette a propriete de diffusion de cendres reduite
JP2010532174A (ja) * 2007-07-03 2010-10-07 シュヴァイツア マードゥイット インターナショナルインコーポレイテッド 着火性が低減された喫煙物品
WO2010055806A1 (fr) * 2008-11-12 2010-05-20 日本たばこ産業株式会社 Papier à rouler pour cigarette à faible propension à l'allumage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2702881A1 (fr) * 2012-09-03 2014-03-05 HAUNI Maschinenbau AG Procédé et dispositif destinés au traitement d'une bande de matériau d'enrobage
CN112690492A (zh) * 2020-12-24 2021-04-23 云南中烟工业有限责任公司 一种卷烟纸、其制备方法及用于调节烟支燃烧速率的用途

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