EP2706143B1 - Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme - Google Patents

Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme Download PDF

Info

Publication number
EP2706143B1
EP2706143B1 EP12749773.3A EP12749773A EP2706143B1 EP 2706143 B1 EP2706143 B1 EP 2706143B1 EP 12749773 A EP12749773 A EP 12749773A EP 2706143 B1 EP2706143 B1 EP 2706143B1
Authority
EP
European Patent Office
Prior art keywords
cigarette paper
coating
fire retardant
manufacturing
resistant
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.)
Revoked
Application number
EP12749773.3A
Other languages
German (de)
English (en)
Other versions
EP2706143A2 (fr
EP2706143A4 (fr
Inventor
Qicheng WANG
Yuxiang Chen
Bing Liang
Jinsong Li
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.)
Mudanjiang Hengfeng Paper Co Ltd
Original Assignee
Mudanjiang Hengfeng Paper Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46185136&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2706143(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mudanjiang Hengfeng Paper Co Ltd filed Critical Mudanjiang Hengfeng Paper Co Ltd
Publication of EP2706143A2 publication Critical patent/EP2706143A2/fr
Publication of EP2706143A4 publication Critical patent/EP2706143A4/fr
Application granted granted Critical
Publication of EP2706143B1 publication Critical patent/EP2706143B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants
    • 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
    • A24D1/025—Cigars; Cigarettes with special covers the covers having material applied to defined areas, e.g. bands for reducing the ignition propensity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56—Rolls
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes

Definitions

  • the present invention generally relates to an apparatus and a method for manufacturing paper sheet, and in particular, to an apparatus and a method for manufacturing cigarette paper with fire retardant strip.
  • a cigarette butt may cause a fire destroying thousands of hectares of forest, and there are a lot of fire disasters caused by smoking.
  • the temperature at the center area of the cigarette butt is up to 700°C-800°C, the temperature at the combustion cone surface is also up to 300°C-500°C, and these temperatures are much higher than ignition point of general solid combustibles, e.g.. paper and cloth.
  • Cigarette made from cigarette paper with fire retardant strip can improve security of the cigarette (i.e. low ignition).
  • An object of the present invention is to provide an apparatus and a method for manufacturing a cigarette paper with a fire retardant strip, which may effectively reduce or even avoid occurrence of corrugations on the printed fire retardant strip, without changing these requirements on production of technical standards of raw sheet of the cigarette paper.
  • the present invention provides a manufacturing apparatus for manufacturing a cigarette paper with fire retardant strips.
  • the apparatus comprises a first and a second coating roller arranged in contact with and parallel to each other and having an opposite axially rotational direction with each other; wherein a contact position between the first and second coating rollers is provided through which the cigarette paper passes; and, wherein a feeding tube with a plurality of feeding nozzles is provided outside the first and/or the second coating roller.
  • Feeding tubes are provided outside both said first and second coating rollers which are arranged in a horizontal or an inclined manner such that a feed liquid storage tankcoating liquid tank is formed at the contact position between said first and second coating rollers.
  • the feeding tube and, a coating metering bar arranged in contact with and parallel to the second coating roller, are provided outside the second coating roller.
  • the first and second coating rollers have rims at both axial ends thereof, the rims being parallel to each other and at which a barrier sheet is provided.
  • Another object of the present invention is to provide a method for manufacturing a cigarette paper with a fire retardant strip by using a manufacturing apparatus according to any one of the embodiments as described above, wherein the method comprises, applying a coating layer of diffusion-resistant and osmosis-resistant material, 0.5-2.5% by weight of a raw sheet of a cigarette paper, on a front and/or a back surface of the raw sheet of the cigarette paper.
  • the method comprises applying the coating layer of diffusion-resistant and osmosis-resistant material on either the front or the back surface of the raw sheet of the cigarette paper.
  • the method comprises applying the coating layer of diffusion-resistant and osmosis-resistant material on both the front and the back surface of the raw sheet of the cigarette paper.
  • the coating layer of diffusion-resistant and osmosis-resistant material comprises oxidized starch or carboxy methyl cellulose sodium, which is in 0.3-8% of mass concentration.
  • the method further comprises a step of printing a fire retardant on one surface or both surfaces of the cigarette paper with the fire retardant strip by a printing process.
  • one or more technical solution(s) according to these embodiments of the present invention at least has following technical benefits and advantages.
  • the present invention provides applying the coating layer of diffusion-resistant and osmosis-resistant material, e.g., oxidized starch or carboxy methyl cellulose sodium, on the surface of the raw sheet of the cigarette paper, thereby achieving certain diffusion-resistant diffusion resistance, permeability resistance and, reduction of corrugation during the printing of the fire retardant on the strip.
  • the coating layer of diffusion-resistant and osmosis-resistant material on the surface of the raw sheet of the cigarette paper can also increase tensile strength of the cigarette paper and improve surface performance of the cigarette paper.
  • a fire retardant strip 2 is printed, by a fire retardant printing apparatus, on a cigarette paper 1, as shown in Fig. 1 .
  • the width of the fire retardant strip 2 is 2-8 mm.
  • at least two fire retardant strips 2 are provided on the cigarette paper 1, and, the distance between the two adjacent fire retardant strips 2 is 10-30 mm.
  • the fire retardant strip 2 has a bar shape, the width of the fire retardant strip 2 is 6 mm, and, the distance between the two adjacent fire retardant strips 2 is 19 mm.
  • the manufacturing apparatus comprises a first coating roller 3 and a second coating roller 4 arranged in contact with and parallel to each other and having an opposite axially rotational direction (for example, a direction shown by the arrow in Fig. 2 ) with each other.
  • a cigarette paper 5 passes through a contact position between the first coating roller 3 and the second coating roller 4.
  • a feeding tube 7 is provided outside the first coating roller 3 or the second coating roller 4, and in this embodiment, the feeding tube 7 is preferably provided outside the second coating roller 4, as shown in Fig. 2 .
  • the feeding tube 7 is provided with a plurality of feeding nozzles 8, and in this embodiment, the feeding tube 7 is preferably provided with a plurality of feeding nozzles 8 towards the second coating roller 4.
  • a coating metering bar 6 which is arranged in contact with and parallel to the second coating roller 4 is also provided outside the second coating roller 4.
  • the prepared feed liquid for coating is sprayed onto the second coating roller 4 through the feeding nozzles 8 of the feeding tube 7, and then, the redundant feed liquid on the second coating roller 4 is removed by metering a pressure adjustment between the coating metering bar 6 and the second coating roller 4. Consequently, a layer of uniform feed liquid thin film is formed from the feed liquid for coating on the second coating roller 4, and then, the layer of feed liquid is transferred to the surface of the cigarette paper 5 by means of rotation between the second coating roller 4 and the first coating roller 3.
  • oxidized starch is used as the feed liquid for coating and is in 3% of mass concentration. Further, oxidized starch accounts into 0.8% in weight for the raw sheet of the cigarette paper. Thus, an improved diffusion diffusion-resistantand permeability resistance is achieved.
  • the above-mentioned concentration and percentage may be finely adjusted in accordance with factors such as certain degrees of corrugation of the paper sheet, requirements on the air permeability of the fire retardant strip and drying capacities, in these conditions liking temperature, humidity, etc., in different regions and locals and different environments.
  • FIG. 3 another preferable embodiment of a cigarette paper with a fire retardant strip according to the present invention is shown, where a schematic structure of a double-sided dip-coating for a paper sheet is illustrated.
  • the first coating roller 3 and the second coating roller 4 are arranged in a horizontal or an inclined manner such that a feed liquid storage tank is formed at the contact position between the first coating roller 3 and the second coating roller 4.
  • Fig. 3 shows that it is generally in a horizontal manner.
  • Feeding tubes 7 are provided outside both the first coating roller 3 and the second coating roller 4, as shown in Fig. 3 .
  • the first coating roller 3 and the second coating roller 4 have rims at both axial ends thereof, the rims are parallel to each other and at which a barrier sheet 9 is provided. Accordingly, a feed liquid for coating of a certain liquid level is formed within the contact region between the first coating roller 3 and the second coating roller 4, such that the cigarette paper can be dipped into it, so as to achieve the coating of the feed liquid.
  • the feed liquid for coating flows to the first coating roller 3 and the second coating roller 4, respectively, and, by means of the sealing effect of the barrier sheet 9, a feed liquid for coating in a certain liquid level is formed between the first coating roller 3 and the second coating roller 4, such that paper sheet for the cigarette paper 5 can pass through between the first coating roller 3 and the second coating roller 4 so as to complete the dip-coating process of the feed liquid on the paper sheet.
  • the amount of the feed liquid can be equal to that of the feed liquid absorbed by the paper sheet, so as to ensure stable liquid level of the feed liquid for coating.
  • Another object of the present invention is to provide a method for manufacturing a cigarette paper with a fire retardant strip.
  • the method comprises, applying a coating layer of diffusion-resistant and osmosis-resistant material, which is in 0.5-3.5% by weight of a raw sheet of a cigarette paper, on a front and/or a back surface of the raw sheet of the cigarette paper.
  • the coating layer of diffusion-resistant and osmosis-resistant material is in 0.5-2.5% by weight of the raw sheet of the cigarette paper.
  • the method comprises applying the coating layer of diffusion-resistant and osmosis-resistant material on either the front or the back surface of the raw sheet of the cigarette paper, as in the process of the arrangement shown in Fig. 2 .
  • the method comprises applying the coating layer of diffusion-resistant and osmosis-resistant material on both the front and the back surfaces of the raw sheet of the cigarette paper, as in the process of the arrangement shown in Fig. 3 .
  • the coating layer of diffusion-resistant and osmosis-resistant material comprises oxidized starch or carboxy methyl cellulose sodium, which is in 0.3-8% of mass concentration.
  • oxidized starch or carboxy methyl cellulose sodium is in 1-5% of mass concentration.
  • the method further comprises a step of printing a fire retardant on one surface or both surfaces of the cigarette paper with the fire retardant strip by a printing process, such that the coating layer of diffusion-resistant and osmosis-resistant material, e.g., oxidized starch or carboxy methyl cellulose sodium, is coated on the surface of the raw sheet of the cigarette paper, thereby achieving certain diffusion-resistant diffusion resistance and permeability resistance as well as reduction of corrugation during the printing of the fire retardant on the strip.
  • the coating layer of diffusion-resistant and osmosis-resistant material on the surface of the raw sheet of the cigarette paper can also increase tensile strength of the cigarette paper and improve surface performance of the cigarette paper.

Landscapes

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

Claims (8)

  1. Dispositif de fabrication de papier à cigarettes comportant une bande ignifuge, caractérisé en ce que ledit dispositif de fabrication comprend un premier (3) et un deuxième (4) cylindre applicateur agencés en contact l'un avec l'autre et parallèlement l'un à l'autre, et ayant un sens de rotation axialement opposé ; dans lequel une position de contact est ménagée entre lesdits premier (3) et deuxième (4) cylindre applicateur, à travers laquelle passe ledit papier à cigarettes; et dans lequel un tube d'alimentation (7) doté d'une pluralité de buses (8) est ménagé à l'extérieur dudit premier (3) et/ou dudit deuxième (4) cylindre applicateur ; dans lequel des tubes d'alimentation (7) sont ménagés à l'extérieur desdits premier (3) et deuxième (4) cylindres applicateurs, lesquels sont agencés de manière horizontale ou oblique de sorte qu'un réservoir de liquide de revêtement est formé à la position de contact entre lesdits premier (3) et deuxième (4) cylindres applicateurs.
  2. Dispositif de fabrication selon la revendication 1, caractérisé en ce que le tube d'alimentation (7) et une barre de raclage (6) placée en contact et parallèlement audit deuxième rouleau applicateur (4), sont ménagés à l'extérieur dudit deuxième cylindre applicateur (4).
  3. Dispositif de fabrication selon la revendication 2, caractérisé en ce que lesdits premier (3) et deuxième (4) cylindres applicateurs sont dotés de rebords aux deux extrémités axiales, les rebords étant disposés parallèlement l'un à l'autre, et sur lesquels une feuille barrière (9) est ménagée.
  4. Méthode de fabrication de papier à cigarettes comportant une bande ignifuge, avec utilisation d'un dispositif de fabrication selon l'une quelconque des revendications 1 à 3, caractérisée en ce que la méthode comprend l'application d'une couche de revêtement en matériau résistant à la diffusion et à l'osmose, qui représente entre 0,5 et 2,5 % du poids d'une feuille brute de papier à cigarettes, sur une face avant et/ou une face arrière de la feuille brute du papier à cigarettes.
  5. Méthode de fabrication de papier à cigarettes comportant la bande ignifuge selon la revendication 4, caractérisée par l'application de la couche de revêtement en matériau résistant à la diffusion et à l'osmose soit sur la face avant, soit sur la face arrière de la feuille brute de papier à cigarettes.
  6. Méthode de fabrication de papier à cigarettes comportant la bande ignifuge selon la revendication 4, caractérisée par l'application de la couche de revêtement en matériau résistant à la diffusion et à l'osmose, à la fois sur la face avant et sur la face arrière de la feuille brute de papier à cigarettes.
  7. Méthode de fabrication de papier à cigarettes comportant la bande ignifuge selon la revendication 5 ou 6, caractérisée en ce que la couche de revêtement en matériau résistant à la diffusion et à l'osmose comprend de l'amidon oxydé ou de la carboxyméthylcellulose de sodium qui constitue 0,3 à 8 % de la concentration massique.
  8. Méthode de fabrication de papier à cigarettes comportant la bande ignifuge selon la revendication 7, caractérisée en ce que la méthode comprend en outre une étape d'impression d'un revêtement ignifuge sur une face ou sur les deux faces du papier à cigarettes avec la bande ne propageant pas la flamme au moyen d'un processus d'impression.
EP12749773.3A 2011-12-02 2012-04-20 Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme Revoked EP2706143B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011103936630A CN102493280A (zh) 2011-12-02 2011-12-02 一种具有阻燃带的卷烟纸的制造装置及制备方法
PCT/CN2012/074417 WO2012113356A2 (fr) 2011-12-02 2012-04-20 Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme

Publications (3)

Publication Number Publication Date
EP2706143A2 EP2706143A2 (fr) 2014-03-12
EP2706143A4 EP2706143A4 (fr) 2014-10-29
EP2706143B1 true EP2706143B1 (fr) 2016-09-28

Family

ID=46185136

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12749773.3A Revoked EP2706143B1 (fr) 2011-12-02 2012-04-20 Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme

Country Status (6)

Country Link
EP (1) EP2706143B1 (fr)
CN (1) CN102493280A (fr)
AU (1) AU2012220111B2 (fr)
ES (1) ES2606725T3 (fr)
TW (1) TW201328613A (fr)
WO (1) WO2012113356A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102493280A (zh) 2011-12-02 2012-06-13 牡丹江恒丰纸业股份有限公司 一种具有阻燃带的卷烟纸的制造装置及制备方法
CN104875482B (zh) * 2015-05-12 2017-07-28 江苏中烟工业有限责任公司 一种lip卷烟的制备装置及制备方法
ES2785571T3 (es) * 2016-04-22 2020-10-07 Enerpaper S R L Procedimiento de producción de un material de aislamiento térmico y/o acústico en copos
CN109604103A (zh) * 2018-10-24 2019-04-12 安徽达胜电子有限公司 一种改进后的自动涂布机及自动涂布方法
CN109594411B (zh) * 2018-12-27 2021-12-14 牡丹江恒丰纸业股份有限公司 防渗透低温加热不燃烧卷烟纸燃烧抑制剂、卷烟纸及制备方法
MX2022014490A (es) * 2020-05-19 2022-12-13 Philip Morris Products Sa Articulo generador de aerosol modificado con envoltura retardadora de la llama.
CN114013159B (zh) * 2021-11-17 2024-05-17 青岛嘉泽包装有限公司 一种提高水分防变形的烟用接装纸生产方法

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB518166A (en) 1938-05-18 1940-02-20 James Donald Maclaurin Improvements in or relating to apparatus for coating paper fabrics and the like
GB2103115A (en) 1981-08-06 1983-02-16 Beloit Corp Coating a paper web
CH669915A5 (en) 1986-10-29 1989-04-28 Bachofen & Meier Ag Maschf Web coating device - with mask over web on guide roller for creation of uncoated zones
US5820998A (en) 1994-03-08 1998-10-13 Schweitzer-Mauduit International, Inc. Coated paper and process for making the same
US6010739A (en) 1996-09-12 2000-01-04 Voith Sulzer Papiermaschinen Gmbh Method and apparatus for direct or indirect application of a liquid or pasty medium onto a traveling material web
US6063449A (en) 1995-10-05 2000-05-16 Valmet Corporation Method and apparatus for coating a moving paper or cardboard web
EP1321048A1 (fr) 2000-08-29 2003-06-25 Japan Tobacco Inc. Article a fumer a diffusion basse et son procede de fabrication
US20030165631A1 (en) 2001-02-13 2003-09-04 Masahiro Sugihara Coating apparatus and coated-paper manufacturing method
US6837248B2 (en) 2001-02-26 2005-01-04 Lorillard Licensing Company, Llc Reduced ignition propensity smoking article
US20060051528A1 (en) 2004-09-09 2006-03-09 Fuji Xerox Co., Ltd. Recording sheets and image forming method using the recording sheets
US7234471B2 (en) 2003-10-09 2007-06-26 R. J. Reynolds Tobacco Company Cigarette and wrapping materials therefor
EP1417899B1 (fr) 2001-08-13 2007-08-22 Miquel y Costas & Miquel, S.A. Procede de preparation de papier a cigarettes d'auto-extinction
EP1482815B1 (fr) 2002-01-23 2009-03-04 Schweitzer-Mauduit International, Inc. Articles a fumer presentant des caracteristiques de potentiel d'allumage reduites
US20090266371A1 (en) 2005-10-12 2009-10-29 Glatz Feinpapiere Julius Glatz Gmbh Smoking Product Wrapping Material Having Improved Smouldering Properties
US20110030709A1 (en) 2009-08-07 2011-02-10 Sebastian Andries D Materials, Equipment, and Methods for Manufacturing Cigarettes
CA2781083A1 (fr) 2009-11-25 2011-06-03 Japan Tobacco Inc. Papier d'emballage a faible propagation de flammes, son procede de fabrication et machine pour sa fabrication
US20110200747A1 (en) 2008-10-27 2011-08-18 Shinzo Kida Coated web manufacturing machine and manufacturing method
WO2012113356A2 (fr) 2011-12-02 2012-08-30 牡丹江恒丰纸业股份有限公司 Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE152193T1 (de) * 1993-09-14 1997-05-15 Voith Sulzer Papiermasch Gmbh Verfahren und einrichtung zum beschichten einer laufenden warenbahn
US5789022A (en) * 1994-01-31 1998-08-04 Voith Sulzer Papiermaschinen Gmbh Method and device for indirect coating of at least one side of a material web utilizing a free jet
DE19511050A1 (de) * 1995-03-25 1996-09-26 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zur Herstellung einer eine CF-Schicht aufweisenden Papierbahn
AU2014699A (en) * 1997-12-21 1999-07-12 International Paper Company Dimensionally stable paper and paperboard products
DE19800954A1 (de) * 1998-01-13 1999-07-15 Voith Sulzer Papiertech Patent Vorrichtung zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Auftragsmediums auf eine laufende Materialbahn, insbesondere aus Papier oder Karton
KR20010052837A (ko) * 1998-06-15 2001-06-25 로날드 디. 맥크레이 뒤틀림방지 층이 있는 잉크 제트 인쇄성 기질
WO2003005840A1 (fr) * 2001-07-10 2003-01-23 Robert Fletcher (Greenfield) Limited Papiers a enrouler auto-extinguibles et articles pour fumer
US6869639B2 (en) * 2002-09-30 2005-03-22 Stora Enso North America Corp. Film coater and smoothing method and apparatus
JP2004143612A (ja) * 2002-10-23 2004-05-20 Mitsubishi Paper Mills Ltd カールを防止した紙およびその製造方法
JP2005296723A (ja) * 2004-04-07 2005-10-27 Mitsubishi Heavy Ind Ltd 塗工装置
DE102004036276A1 (de) * 2004-07-27 2006-02-16 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Aufbringen eines Auftragmediums in einer Maschine zur Herstellung einer Faserstoffbahn
JP4529601B2 (ja) * 2004-09-09 2010-08-25 富士ゼロックス株式会社 記録用紙及びこれを用いた画像記録方法
UA92852C2 (uk) * 2006-12-11 2010-12-10 Джапан Тобакко Инк. Сигарета з низькою запалювальною здатністю, обгортковий папір для неї і спосіб виготовлення обгорткового паперу
FI123126B (fi) * 2007-04-25 2012-11-15 Upm Kymmene Oyj Paperi ja menetelmä paperin valmistamiseksi
JP5800503B2 (ja) * 2007-07-03 2015-10-28 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Ｓｃｈｗｅｉｔｚｅｒ Ｍａｕｄｕｉｔ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｉｎｃ．， 着火性が低減された喫煙物品
FI123582B (fi) * 2010-04-29 2013-07-31 Metso Paper Inc Menetelmä ja laitteisto kuiturainan käsittelemiseksi

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB518166A (en) 1938-05-18 1940-02-20 James Donald Maclaurin Improvements in or relating to apparatus for coating paper fabrics and the like
GB2103115A (en) 1981-08-06 1983-02-16 Beloit Corp Coating a paper web
CH669915A5 (en) 1986-10-29 1989-04-28 Bachofen & Meier Ag Maschf Web coating device - with mask over web on guide roller for creation of uncoated zones
US5820998A (en) 1994-03-08 1998-10-13 Schweitzer-Mauduit International, Inc. Coated paper and process for making the same
US6063449A (en) 1995-10-05 2000-05-16 Valmet Corporation Method and apparatus for coating a moving paper or cardboard web
US6010739A (en) 1996-09-12 2000-01-04 Voith Sulzer Papiermaschinen Gmbh Method and apparatus for direct or indirect application of a liquid or pasty medium onto a traveling material web
EP1321048A1 (fr) 2000-08-29 2003-06-25 Japan Tobacco Inc. Article a fumer a diffusion basse et son procede de fabrication
US20030165631A1 (en) 2001-02-13 2003-09-04 Masahiro Sugihara Coating apparatus and coated-paper manufacturing method
US6837248B2 (en) 2001-02-26 2005-01-04 Lorillard Licensing Company, Llc Reduced ignition propensity smoking article
EP1417899B1 (fr) 2001-08-13 2007-08-22 Miquel y Costas & Miquel, S.A. Procede de preparation de papier a cigarettes d'auto-extinction
EP1482815B1 (fr) 2002-01-23 2009-03-04 Schweitzer-Mauduit International, Inc. Articles a fumer presentant des caracteristiques de potentiel d'allumage reduites
EP1482815B9 (fr) 2002-01-23 2009-08-26 Schweitzer-Mauduit International, Inc. Articles a fumer presentant des caracteristiques de potentiel d'allumage reduites
US7234471B2 (en) 2003-10-09 2007-06-26 R. J. Reynolds Tobacco Company Cigarette and wrapping materials therefor
US20060051528A1 (en) 2004-09-09 2006-03-09 Fuji Xerox Co., Ltd. Recording sheets and image forming method using the recording sheets
US20090266371A1 (en) 2005-10-12 2009-10-29 Glatz Feinpapiere Julius Glatz Gmbh Smoking Product Wrapping Material Having Improved Smouldering Properties
EP1933651B1 (fr) 2005-10-12 2009-12-09 Glatz Feinpapiere Julius Glatz GmbH Materiau pour envelopper des tabacs presentant des proprietes d'incandescence ameliorees
US20110200747A1 (en) 2008-10-27 2011-08-18 Shinzo Kida Coated web manufacturing machine and manufacturing method
US20110030709A1 (en) 2009-08-07 2011-02-10 Sebastian Andries D Materials, Equipment, and Methods for Manufacturing Cigarettes
CA2781083A1 (fr) 2009-11-25 2011-06-03 Japan Tobacco Inc. Papier d'emballage a faible propagation de flammes, son procede de fabrication et machine pour sa fabrication
WO2012113356A2 (fr) 2011-12-02 2012-08-30 牡丹江恒丰纸业股份有限公司 Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Papier Technik Innovative technische Losungen", PAPIER + TECHNIK (VAP-ZEITSCHRIFT FÜR MITARBEITER DER PAPIERINDUSTRIE), 6 April 2010 (2010-04-06), XP055395336
"The Sizing of paper", TAPPI -2005, 2005, XP055395335
DR.-ING. H.-P. SOLLINGER: "The Speedsizer, the new size press concept for the sizing and pigmenting of paper and board", VOITH 1987 - REPRINT FROM ''WOCHENBLATT FÜR PAPIERFABRIKATION, 1987, pages 1063 - 1068, XP055395339

Also Published As

Publication number Publication date
WO2012113356A3 (fr) 2012-11-08
TWI505785B (fr) 2015-11-01
AU2012220111B2 (en) 2016-04-21
WO2012113356A4 (fr) 2013-05-10
TW201328613A (zh) 2013-07-16
AU2012220111A1 (en) 2014-03-27
CN102493280A (zh) 2012-06-13
EP2706143A2 (fr) 2014-03-12
EP2706143A4 (fr) 2014-10-29
WO2012113356A2 (fr) 2012-08-30
ES2606725T3 (es) 2017-03-27

Similar Documents

Publication Publication Date Title
EP2706143B1 (fr) Dispositif de fabrication et procédé de préparation de papier à cigarettes comportant des bandes ne propageant pas la flamme
JP5814462B2 (ja) 難燃剤、難燃帯付き巻きタバコ紙、及びこの巻きタバコ紙の製造方法
CN101677628A (zh) 具有抗皱剂的带图案的包装纸
CN101410027A (zh) 具有分开的带状区的纸
CN102501570A (zh) 一种生产具有阻燃带的卷烟纸的凹版印刷机及生产方法
US20230301343A1 (en) Low ignition propensity cigarette paper and manufacture thereof
US20260053183A1 (en) Gravure printed banded wrapper paper
KR101497163B1 (ko) 총안형상의 밴드화된 궐련종이
CN104875482B (zh) 一种lip卷烟的制备装置及制备方法
HK1171795A (en) Apparatus for manufacturing a cigarette paper having a flame-retardant tape and manufacturing method thereof
CN222982451U (zh) 一种用于对烟草薄片进行涂布的涂布辊及再造烟叶涂布机
JP5809638B2 (ja) 喫煙物品包装紙を製造する方法
HK1171796B (en) Flame retardant and cigarette paper having a flame-retardant tape and method for manufacturing the cigarette paper

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131106

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20140926

RIC1 Information provided on ipc code assigned before grant

Ipc: D21H 23/56 20060101AFI20140922BHEP

Ipc: B05D 1/02 20060101ALI20140922BHEP

Ipc: A24D 1/00 20060101ALI20140922BHEP

Ipc: A24D 1/02 20060101ALI20140922BHEP

Ipc: D21H 19/00 20060101ALI20140922BHEP

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20150821

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160428

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 832878

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161015

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602012023529

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161228

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161229

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170130

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161228

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170128

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 602012023529

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

26 Opposition filed

Opponent name: JULIUS GLATZ GMBH

Effective date: 20170627

Opponent name: MIQUEL Y COSTAS & MIQUEL, S.A.

Effective date: 20170627

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170420

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170430

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170430

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170420

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20180427

Year of fee payment: 7

Ref country code: ES

Payment date: 20180523

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20180424

Year of fee payment: 7

Ref country code: AT

Payment date: 20180418

Year of fee payment: 7

Ref country code: TR

Payment date: 20180411

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170420

REG Reference to a national code

Ref country code: DE

Ref legal event code: R064

Ref document number: 602012023529

Country of ref document: DE

Ref country code: DE

Ref legal event code: R103

Ref document number: 602012023529

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20180424

Year of fee payment: 7

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: AT

Ref legal event code: UEP

Ref document number: 832878

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160928

27W Patent revoked

Effective date: 20181015

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Effective date: 20181015

REG Reference to a national code

Ref country code: AT

Ref legal event code: MA03

Ref document number: 832878

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181015

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160928