WO2021105485A1 - Procédé de fabrication de bobines et carnets de feuilles de papier pour cigarette à rouler - Google Patents
Procédé de fabrication de bobines et carnets de feuilles de papier pour cigarette à rouler Download PDFInfo
- Publication number
- WO2021105485A1 WO2021105485A1 PCT/EP2020/083808 EP2020083808W WO2021105485A1 WO 2021105485 A1 WO2021105485 A1 WO 2021105485A1 EP 2020083808 W EP2020083808 W EP 2020083808W WO 2021105485 A1 WO2021105485 A1 WO 2021105485A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cigarette paper
- stack
- paper
- rolling
- rolling 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
Links
Classifications
-
- 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 FOR 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/31—Gums
-
- 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
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
-
- 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
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/54—Starch
-
- 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
-
- 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
- D21H23/50—Spraying or projecting
-
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
- D21H5/16—Tobacco or cigarette paper
Definitions
- the invention relates to sheets of paper for rolling cigarettes (Roll-your-own cigarettes in the English terminology).
- the sheets of rolling cigarette paper have a generally rectangular shape on which is applied an adhesive strip along one of the long edges of the rectangle. These sheets are sold in the form of a booklet that can include a hundred sheets.
- the user takes out a sheet of his notebook, puts tobacco on the sheet, then forms the rolling cigarette by wetting the adhesive strip and superimposing it on the sheet.
- the sheets of rolling cigarette paper are made from strips of rolling cigarette paper cut into reels of rolling cigarette papers, the width of the reels being substantially equal to the width of the sheets.
- Adhesive tape is then applied to one of the two long edges of the spool of machine direction rolling cigarette paper, and the spool is dried. The dried coil is then cut into sheets of rolling cigarette paper.
- the rolling cigarette paper has a very low basis weight, which can therefore easily be torn during the manufacture of the sheet.
- One of the most problematic steps is applying the tape to the spool. Indeed, this step is conventionally carried out using pressurized nozzles which can easily tear the coil. This is all the more true when the width of the coil is less than 10 cm.
- the adhesive tape is deposited along one of the long edges of the reel, so part of the adhesive tape can be deposited outside the reel so that material is lost and the amount of adhesive tape is not sufficient for a cigarette to be formed.
- a first aspect of the invention is a method of manufacturing rolls of paper for rolling cigarettes comprising the following steps: a) application of n adhesive strips which can be activated by humidity on a strip of paper for rolling cigarettes to obtain a strip of adhesive paper, each of the n moisture-activatable adhesive strips extending in the machine direction, and b) cutting the adhesive paper strip in the machine direction along the n- 1 moisture-activatable adhesive strips to obtain n Rolling cigarette paper spools, each rolling cigarette paper spool comprising a moisture-activatable adhesive strip along one of said long edges, n being an integer greater than or equal to 2.
- the n adhesive strips which can be activated by humidity are deposited by the method of the invention on a strip of paper for cigarette at roll whose width is greater than the width of a roll of rolling cigarette paper.
- the risk of tearing the rolling cigarette paper during step a) of application with the method of manufacturing a roll of rolling cigarette paper of the invention is lower than with the conventional method. Thus, it is not necessary to regularly stop the method of manufacturing a reel of rolling cigarette paper of the invention.
- n adhesive strips which can be activated by humidity on a strip of rolling cigarette paper and then cut said strip of rolling cigarette paper into n rolls of rolling cigarette paper than to cut out a strip of rolling cigarette paper into n rolls of rolling cigarette paper and applying a single strip to each of the n rolls of rolling cigarette paper.
- the method of the invention makes it possible to greatly limit the loss of adhesive which can be activated by humidity.
- the productivity of the method of manufacturing a roll of paper roll cigarette of the invention is higher than the productivity of conventional methods of manufacturing a roll of paper roll cigarette.
- Another aspect of the invention is a method of manufacturing a sheet of rolling cigarette paper comprising a step c) of cutting a roll of rolling cigarette paper produced by the manufacturing method of a reel of rolling cigarette paper of the invention.
- Another aspect of the invention is a method of manufacturing a notebook of rolling cigarette paper sheets comprising a step d1) of forming a stack of rolling cigarette paper sheets produced by the method for making a rolling cigarette paper sheet of the invention.
- Another aspect of the invention is a method of manufacturing a notebook of rolling cigarette paper sheets comprising a step d2) of forming a stack of rolls of rolling cigarette paper produced by the method. of manufacturing a reel of rolling cigarette paper of the invention followed by a step e) of cutting the stack of reels.
- the methods of the invention make it possible to advantageously produce a paper, in the form of a coil or of a sheet, for a rolling cigarette comprising a strip which can be activated by humidity with a higher productivity than the productivity of conventional methods.
- FIG. 1 illustrates an adhesive strip of paper obtained at the end of step a) of the method of the invention to which four adhesive strips which can be activated by humidity are applied.
- FIG. 2 illustrates four coils obtained at the end of step b) of the method of the invention.
- the invention is a method of manufacturing reels of paper for rolling cigarettes comprising the following steps: a) application of n adhesive strips which can be activated by humidity on a strip of paper for rolling cigarettes to obtain a strip of adhesive paper, each of the n moisture-activatable adhesive strips extending in the machine direction, and b) cutting the adhesive paper strip in the machine direction along n- 1 moisture-activatable adhesive strips to obtain n Rolling cigarette paper reels, each rolling cigarette paper reel comprising a moisture-activatable adhesive strip along one of said long edges and n being an integer greater than or equal to 2.
- the term "rolling cigarette paper” is understood to mean paper used for rolling cigarettes.
- Rolling cigarette paper has a lower basis weight and is thinner than the paper of marketed rolled cigarettes.
- the weight of the rolling paper measured outside the adhesive tape, can be between 10 g / m 2 and 50 g / m 2 , in particular between 12 g / m 2 and 25 g / m 2 , plus particularly between 13 g / m 2 and 15 g / m 2 .
- the thickness of the rolling paper can be between 5 micrometers and 100 micrometers, in particular between 10 micrometers and 60 micrometers, more particularly between 20 micrometers and 50 micrometers.
- the term "strip of paper for rolling cigarettes” is understood to mean a paper for rolling cigarettes as described above, the general shape of which, once the strip has been unwound, is a rectangle.
- the length of the rectangle is several tens of meters, or even several thousand meters, while its width is greater than or equal to 0.6 m, in particular greater than or equal to 1 m, more particularly greater than or equal to 1.2 m, more particularly still greater than or equal to 1.5 m.
- the term "roll of paper for rolling cigarettes” is understood to mean a paper for rolling cigarettes as described above, the general shape of which, once the roll is unwound, is a rectangle and which may include a moisture-activatable adhesive strip along one of the long edges of the rectangle.
- the width of the rectangle is substantially equal to the width of the sheets of rolling cigarette paper, ie between 30 mm and 75 mm, in particular about 36 mm, about 44 mm or about 53 mm.
- the length of the rectangle is several hundred to several thousand meters, for example between 1000 m and 15000 m, in particular between 3000 m and 10000 m, very particularly between 5000 m to 8000 m.
- the length of the rectangle can also be one or several tens of meters, in this case the sheet is called roller.
- the length of the rectangle can also be one or more meters, in this case the sheet is called a ream.
- the moisture activatable adhesive tape (also denoted adhesive tape) comprises a moisture activatable adhesive.
- moisture-activatable adhesive means a compound which has an adhesive property in contact with water or moisture, such as, for example, saliva.
- the moisture-activatable adhesive (also referred to as adhesive) can be any type of adhesive known to those skilled in the art.
- the adhesive can be chosen from sugar solutions, modified or unmodified polysaccharides, gums, and mixtures thereof, in particular gums.
- Mention may be made, by way of modified or unmodified polysaccharides, of starch, alginates, dextrins, cyclodextrins or their mixtures.
- the gums can be natural or artificial.
- natural gums are acacia gum, arabic gum, guar gum, Karaya gum, pectins, especially arabic gum.
- the mass concentration of moisture-activatable adhesive in the adhesive strip of the roll of rolling cigarette paper can for example be at least 95%, in particular at least 97%, more particularly at least 99%, more particularly still 100%.
- the adhesive tape can also include an additive to impart a property other than adhesiveness to the adhesive tape.
- the additive can be a plasticizer, an antifoam, a colorant, an aromatic compound, or their mixtures, in particular a plasticizer, an antifoam or their mixture.
- Sorbitol is an example of a plasticizer which can be used in the context of the present invention.
- a colorant there may be mentioned natural or artificial food dyes, in particular natural food dyes.
- Caramels, chlorophyllin, color from paprika, color from beet, carotene, color from turmeric, cochineal, color from annatto seed, lutein, color from sunflower, anthocyanins, color from malt, charcoal and thermoluminescent pigments are examples of natural food colors.
- the aromatic compound can be chosen from glycosylated modified flavors, encapsulated flavors (cyclodextrins, membranes or matrices), natural flavors and mixtures thereof.
- the aromatic compound can in particular be chosen from among EVG, Emanates, synthetic or natural Cannabidiol (CBD), synthetic tetrahydrocannabinol (THC) or natural terpenes and their mixtures.
- the basis weight of the adhesive tape depends on the technology used in step a) of application. Typically, the basis weight of the adhesive tape, apart from the rolling cigarette paper, is less than 8 g / m 2 , in particular between 5.5 g / m 2 and 7.5 g / m 2 , more particularly between 5 g / m 2 and 6.5 g / m 2 .
- the basis weight of the adhesive tape is determined by weighing the mass of 1 m 2 of an area of the paper reel devoid of adhesive tape, by weighing the mass of 1 m 2 of an area of the paper reel including tape and subtracting the two masses.
- the width of the adhesive strip is between 1 mm to 10 mm, in particular between 4 mm and 8 mm, more particularly between 5 mm and 7 mm.
- the adhesive tape can have a continuous or discontinuous shape.
- a continuous shape there may be mentioned a straight line, a zigzag pattern, a crenellated pattern or a wave pattern.
- discontinuous shape examples are a broken line of geometric shapes, logos or mixtures thereof.
- the line can be straight or curved.
- geometric shape examples are a polygon, a circle, an ellipse, an oval or their mixtures.
- the polygon can be a triangle, a quadrilateral such as a square, a rectangle, or a rhombus, a pentagon, a hexagon, an octagon.
- the logo may be a logo of a manufacturer of rolling cigarette paper.
- n is an integer less than 100, in particular between 30 and 55.
- Step a) of application can, for example, be carried out at a paper speed greater than or equal to 70 m / min, in particular greater than or equal to 100 m / min, more particularly greater than or equal at 150 m / min, more particularly still greater than or equal to 200 m / min.
- Step a) of application can be carried out by any techniques known to those skilled in the art.
- step a) of application can be carried out with a solution of adhesive which can be activated by humidity and by techniques such as etching, flexography, heliography, flexography, gravure printing, spraying. , wetting and immersion, in particular flexography, heliography, flexography and gravure printing. Each of these techniques can be followed by drying.
- step a) of application is carried out by flexography, followed if necessary by drying.
- Flexography is a relief printing process known to those skilled in the art in which a flexible relief plate, called a cliché, is impregnated with a printing solution, the substrate and the impregnated cliché are highlighted. contact so that the printing solution is applied to the substrate.
- flexography advantageously allows the contacting of n plates impregnated with the solution of moisture-activatable adhesive and the strip of paper for rolling cigarettes to allow the application of the n strips. adhesive tape on the cigarette rolling paper strip. Flexography also makes it possible to have a paper travel speed which can be four times higher than the speed of conventional processes. Thus, the productivity of the method of manufacturing a roll of paper for rolling cigarettes of the invention is therefore higher than the conventional methods.
- flexography is a gentle application method which greatly reduces the risk of tearing of the strip of rolling cigarette paper when making the step a) of application.
- flexography is a flexible method which makes it possible to obtain an adhesive tape, the shape of which depends on the shape of the cliché.
- the tensile strength in the machine direction and in the transverse direction of the coils manufactured after an application step a) carried out by flexograph is greater than that of the coils manufactured by a conventional process.
- the coils manufactured after an application step a) carried out by flexograph can therefore more easily be implemented in steps subsequent to the method for manufacturing the coils of the invention, such as for example a step of cutting the coil into a sheet or a step of forming a stack of reels followed by a step of cutting the stack into a stack of sheets.
- the moisture activatable adhesive solution (also referred to as the adhesive solution) comprises a moisture activatable adhesive.
- the mass concentration of moisture-activatable adhesive in the adhesive solution can be between 30% and 60%, in particular between 32% and 45%, more particularly between 35% and 40%.
- the adhesive solution is typically an aqueous solution.
- the moisture activatable adhesive solution may also include an additive as described above.
- the adhesive solution may comprise a moisture-activatable adhesive, a plasticizer, and an antifoam, and the mass concentration of moisture activatable adhesive is 30% to 50%, the mass concentration of plasticizer is 0.1% to 0.5% and the mass concentration of antifoam is 0.5% to 1%.
- FIG. 1 illustrates an adhesive strip of paper 1 on which four adhesive strips 2 are applied at the end of step a) of the method of the invention.
- Step b) of cutting the adhesive paper strip is a conventional cutting step known to those skilled in the art. The latter will therefore be able to adapt it to the method of manufacturing a roll of paper for rolling cigarettes of the invention.
- the cutting step b) can, for example, be carried out at a paper travel speed greater than or equal to 100 m / min, in particular greater than or equal to 500 m / min, more particularly greater than or equal to 750 / min, more particularly still greater than or equal to 1000 m / min.
- FIG. 2 illustrates four reels of paper for rolling cigarettes 11, each reel 11 comprising an adhesive strip 2 along one of these two long edges.
- a spool produced by the method of the invention can be cut into a sheet of rolling cigarette paper which will then be used to form a rolling cigarette.
- Another aspect of the invention is therefore a method of manufacturing a sheet of paper for a rolling cigarette comprising a step c) of cutting at least one reel of paper for a rolling cigarette produced by the method of making a roll of rolling cigarette paper described above for making a sheet of rolling cigarette paper.
- sheet of paper for rolling cigarettes means a paper for rolling cigarettes as described above, the general shape of which is a rectangle and which comprises an adhesive strip as described. above along one of the long edges of the rectangle.
- the length of the rectangle is between 50mm and 110mm while its width can vary from 30mm to 75mm.
- Step c) of cutting the roll of paper for a rolling cigarette is a conventional cutting step known to those skilled in the art. The latter will therefore be able to adapt it to the method of manufacturing a sheet of paper for rolling cigarettes of the invention.
- the sheet of paper for a rolling cigarette manufactured by the method of the invention is conventionally sold in the form of a notebook.
- the invention therefore also relates to a method of manufacturing a notebook of rolling cigarette paper sheets comprising a step d1) of forming a stack of rolling cigarette paper sheets produced by the method of making a rolling cigarette paper sheet of the invention.
- Step d1) of formation can for example be carried out by stacking the sheets of paper for rolling cigarettes on top of each other or by inserting a sheet of paper for rolling cigarettes between 2 sheets of paper for rolling cigarettes .
- step d1) of formation can be carried out by inserting the sheets using the equipment marketed by IMAtec in Luxembourg.
- the stack of sheets formed after step d1) can undergo an entangling step to form a stack of entangled sheets.
- the stack of sheets, entangled or not, can then be introduced into a case.
- the invention therefore also relates to a method of manufacturing a notebook of rolling cigarette paper sheets comprising a step d2) of forming a stack of rolls of rolling cigarette paper produced by the method of manufacture of a reel of paper for rolling cigarettes of the invention followed by a step e) of cutting the stack of reels.
- the stack of reels can be formed during step d2) by unwinding the reels of paper for rolling cigarettes and stacking the reels of paper for rolling cigarettes unrolled on top of each other or by interposing a roll of paper for rolling cigarettes unwound between two spools of paper for rolling cigarettes unrolled.
- the stack of sheets formed in step e) of cutting the stack of reels can undergo an entangling step to form a stack of entangled sheets.
- the stack of coils formed in step d2) can undergo an entangling step before the cutting step to form a stack of entangled sheets.
- the stack of sheets, entangled or not, can then be introduced into a case.
- aqueous solution of gum arabic is applied by flexography to a strip of rolling cigarette paper so that 4 adhesive strips extend in the machine direction.
- the strip is then dried and then cut to obtain 4 reels, each reel comprising an adhesive tape comprising gum arabic.
- the coil is then cut into sheets.
- Each sheet has a rectangular shape of length 110 mm, width 44 mm and a continuous adhesive strip along one of the two long edges of the sheet.
- a strip of paper is cut into 4 coils.
- aqueous solution of gum arabic is applied by a nozzle on each roll of paper for rolling cigarettes. Each coil is then dried and then cut into sheets. Each sheet has a rectangular shape of length 110 mm, width 44 mm and a continuous adhesive strip along one of the two long edges of the sheet.
- the sheets are produced at a speed of 55 m / min with the method according to Example 2-Comparative.
- the process for manufacturing the sheet of Example 1 (according to the invention) is therefore 4 times faster than the process for manufacturing the sheet of Example 2 (comparative).
- the productivity of the process of Example 1 is therefore greater than the productivity of the process of Example 2.
Landscapes
- Paper (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Replacement Of Web Rolls (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3159233A CA3159233A1 (fr) | 2019-11-28 | 2020-11-27 | Procede de fabrication de bobines et carnets de feuilles de papier pour cigarette a rouler |
| AU2020391948A AU2020391948A1 (en) | 2019-11-28 | 2020-11-27 | Method for manufacturing rolls and packs of paper sheets for roll-your-own cigarettes |
| KR1020227021884A KR20220110236A (ko) | 2019-11-28 | 2020-11-27 | 롤-유어-오운 궐련용 종이 시트의 롤 및 팩의 제조 방법 |
| CN202080081120.2A CN114760862A (zh) | 2019-11-28 | 2020-11-27 | 用于制造手卷烟的卷筒和成沓纸页的方法 |
| US17/780,849 US20230217988A1 (en) | 2019-11-28 | 2020-11-27 | Process for the Manufacture of Bobbins and Booklets of Sheets of Roll-Your-Own Cigarette Paper |
| JP2022531584A JP7688638B2 (ja) | 2019-11-28 | 2020-11-27 | 手巻きタバコの巻紙のシートのボビン及び冊子の製造プロセス |
| EP20811663.2A EP4064880A1 (fr) | 2019-11-28 | 2020-11-27 | Procédé de fabrication de bobines et carnets de feuilles de papier pour cigarette à rouler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FRFR1913398 | 2019-11-28 | ||
| FR1913398A FR3103685B1 (fr) | 2019-11-28 | 2019-11-28 | Procédé de fabrication de bobines et carnets de feuilles de papier pour cigarette à rouler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2021105485A1 true WO2021105485A1 (fr) | 2021-06-03 |
Family
ID=70613852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2020/083808 Ceased WO2021105485A1 (fr) | 2019-11-28 | 2020-11-27 | Procédé de fabrication de bobines et carnets de feuilles de papier pour cigarette à rouler |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20230217988A1 (fr) |
| EP (1) | EP4064880A1 (fr) |
| JP (1) | JP7688638B2 (fr) |
| KR (1) | KR20220110236A (fr) |
| CN (1) | CN114760862A (fr) |
| AU (1) | AU2020391948A1 (fr) |
| CA (1) | CA3159233A1 (fr) |
| FR (1) | FR3103685B1 (fr) |
| WO (1) | WO2021105485A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117019515A (zh) * | 2023-10-09 | 2023-11-10 | 常州润来科技有限公司 | 一种凹版涂胶装置及方法 |
Citations (4)
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| NL9400191A (nl) * | 1994-02-07 | 1995-09-01 | Micres B V | Werkwijze voor het vervaardigen van sigarettenpapier, sigarettenpapier en verpakking voor sigarettenpapier. |
| FR2814340A1 (fr) * | 2000-09-27 | 2002-03-29 | Republic Technologies Na Llc | Procede de realisation d'un papier permettant de rouler une cigarette d'aspect satisfaisant |
| WO2012047642A2 (fr) * | 2010-09-27 | 2012-04-12 | Sinclair Jr Daniel | Méthode et appareil pour un produit du tabac comprenant un empilement de feuilles entrelacées ayant une partie amovible laissant au moins une languette adhésive |
| US20140144454A1 (en) * | 2011-06-09 | 2014-05-29 | Agustin Tosas Fuentes | Composition for coating a paper wrapper for smoking articles |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63279777A (ja) * | 1987-03-26 | 1988-11-16 | インペリアル タバコ リミテツド | 喫煙物品の製造装置 |
| WO2003088770A1 (fr) * | 2002-04-15 | 2003-10-30 | Nealmax | Papier a rouler des cigarettes a bande auto-adhesive couverte |
| US8623166B2 (en) * | 2008-11-18 | 2014-01-07 | Wacker Chemical Corporation | Flexographic application of adhesive dispersions |
| EP2551407B1 (fr) | 2011-07-28 | 2013-06-19 | delfortgroup AG | Papier d'enveloppe de filtre comprenant de l'huile |
| GB201306876D0 (en) | 2013-04-16 | 2013-05-29 | Sustainable Trading Ltd | Pads of cigarette rolling papers |
| TWI682727B (zh) * | 2014-12-23 | 2020-01-21 | 瑞士商菲利浦莫里斯製品股份有限公司 | 疏水性捲紙 |
| AU2020223089A1 (en) * | 2019-02-11 | 2021-08-19 | Swm Luxembourg | Cocoa wrapper for smoking articles |
| CN110055821B (zh) * | 2019-04-19 | 2022-02-01 | 云南中烟工业有限责任公司 | 一种双层复合的卷烟纸及其制备方法 |
-
2019
- 2019-11-28 FR FR1913398A patent/FR3103685B1/fr active Active
-
2020
- 2020-11-27 KR KR1020227021884A patent/KR20220110236A/ko active Pending
- 2020-11-27 WO PCT/EP2020/083808 patent/WO2021105485A1/fr not_active Ceased
- 2020-11-27 JP JP2022531584A patent/JP7688638B2/ja active Active
- 2020-11-27 CN CN202080081120.2A patent/CN114760862A/zh active Pending
- 2020-11-27 AU AU2020391948A patent/AU2020391948A1/en not_active Abandoned
- 2020-11-27 EP EP20811663.2A patent/EP4064880A1/fr not_active Withdrawn
- 2020-11-27 CA CA3159233A patent/CA3159233A1/fr active Pending
- 2020-11-27 US US17/780,849 patent/US20230217988A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9400191A (nl) * | 1994-02-07 | 1995-09-01 | Micres B V | Werkwijze voor het vervaardigen van sigarettenpapier, sigarettenpapier en verpakking voor sigarettenpapier. |
| FR2814340A1 (fr) * | 2000-09-27 | 2002-03-29 | Republic Technologies Na Llc | Procede de realisation d'un papier permettant de rouler une cigarette d'aspect satisfaisant |
| WO2012047642A2 (fr) * | 2010-09-27 | 2012-04-12 | Sinclair Jr Daniel | Méthode et appareil pour un produit du tabac comprenant un empilement de feuilles entrelacées ayant une partie amovible laissant au moins une languette adhésive |
| US20140144454A1 (en) * | 2011-06-09 | 2014-05-29 | Agustin Tosas Fuentes | Composition for coating a paper wrapper for smoking articles |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP4064880A1 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117019515A (zh) * | 2023-10-09 | 2023-11-10 | 常州润来科技有限公司 | 一种凹版涂胶装置及方法 |
| CN117019515B (zh) * | 2023-10-09 | 2023-12-15 | 常州润来科技有限公司 | 一种凹版涂胶装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA3159233A1 (fr) | 2021-06-03 |
| FR3103685B1 (fr) | 2024-07-12 |
| CN114760862A (zh) | 2022-07-15 |
| JP2023503671A (ja) | 2023-01-31 |
| KR20220110236A (ko) | 2022-08-05 |
| FR3103685A1 (fr) | 2021-06-04 |
| AU2020391948A1 (en) | 2022-06-30 |
| EP4064880A1 (fr) | 2022-10-05 |
| JP7688638B2 (ja) | 2025-06-04 |
| US20230217988A1 (en) | 2023-07-13 |
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