EP3048906B1 - Beschichtungsverfahren - Google Patents

Beschichtungsverfahren Download PDF

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Publication number
EP3048906B1
EP3048906B1 EP14824344.7A EP14824344A EP3048906B1 EP 3048906 B1 EP3048906 B1 EP 3048906B1 EP 14824344 A EP14824344 A EP 14824344A EP 3048906 B1 EP3048906 B1 EP 3048906B1
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EP
European Patent Office
Prior art keywords
coating
paper
cigarette
liquid
wrapping material
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.)
Active
Application number
EP14824344.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3048906A2 (de
Inventor
Guenter Griesmayr
Barbara PUEHRINGER
Bernhard KNAUSEDER
Eike SCHOPPER
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.)
Tannpapier GmbH
Original Assignee
Tannpapier GmbH
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 Tannpapier GmbH filed Critical Tannpapier GmbH
Priority to HRP20180164TT priority Critical patent/HRP20180164T1/hr
Priority to SI201430547T priority patent/SI3048906T1/en
Priority to PL14824344T priority patent/PL3048906T3/pl
Priority to RS20171292A priority patent/RS56651B1/sr
Publication of EP3048906A2 publication Critical patent/EP3048906A2/de
Application granted granted Critical
Publication of EP3048906B1 publication Critical patent/EP3048906B1/de
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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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • 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
    • A24C5/56—Making tipping materials, e.g. sheet cork for mouthpieces of cigars or cigarettes, by mechanical means
    • A24C5/565—Making tipping materials, e.g. sheet cork for mouthpieces of cigars or cigarettes, by mechanical means by treating the tipping material with a liquid or viscous solution, e.g. paraffine
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/282—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by indirect addition of the chemical substances, e.g. in the wrapper, in the case
    • 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
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
    • 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
    • D21H19/824—Paper comprising more than one coating superposed two superposed coatings, both being non-pigmented
    • 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
    • D21H21/16—Sizing or water-repelling agents

Definitions

  • the invention relates to a coating method for wrapping material made of paper or cardboard for smoking products or parts of tobacco products, the coating method has the purpose of this coating material tends to absorb aqueous or oily substances, as well as the diffusion or migration of such substances through the paper or to reduce the carton. Furthermore, the invention relates to the corresponding coated cladding material.
  • tipping paper for cigarettes as an exemplary casing material according to the invention.
  • the reason for this is that the tipping paper is probably the most important application for the invention and that the description becomes easier to understand by focusing on only a single application. Only in the last part of the description will be briefly discussed further applications.
  • Essential parts of a conventional filter cigarette are the tobacco rod, the filter and sheathing material in the form of the cigarette paper enveloping the tobacco rod, the filter wrap paper directly enveloping the filter and the tipping paper.
  • the tipping paper is that part of the filter cigarette that is touched by the lips of the person smoking the cigarette when smoking the filter cigarette. It wraps around the filter part and usually protrudes slightly in the longitudinal direction of the filter cigarette in the longitudinal region of the tobacco rod and wrapped there the cigarette paper. It is bonded to the filter wrap paper and cigarette paper by gluing. By making this bond filter part and tobacco rod part are mechanically connected in the cigarette machine.
  • the tipping paper is usually actually a paper, it but may also be a film or a composite material of several layers of different materials.
  • the tipping paper has an imprint.
  • this print can be reminiscent of cork.
  • the EP 2551407 B1 suggests a filter wrapping paper, which brakes much better than other filter paper oil diffusion, but still is itself a light and very porous, so good air-permeable paper, as it is important for filter paper.
  • the filter wrapper paper is particularly advantageous when using filters containing liquid flavorant which is intended to enrich the smoke stream but not to diffuse so much through the filter wrapper paper and into the mouthpiece overlay paper running around the finished cigarette outside thereof visible marks appear on the visible surface of the tipping paper.
  • a special base paper defined by the freeness of the long-fiber pulp and the filler fraction, is proposed for the filter paper, which is impregnated with an aqueous composition, in particular an aqueous solution or suspension. In a further development, becomes later for impregnation on the filter wrapper additionally applied a layer in a likewise aqueous solution.
  • a tipping paper which is colored through and provided with an embossment that is reminiscent of the natural surface of cork.
  • the side of the tipping paper intended as the visible side is additionally provided with a lacquer layer. Lacquers for this purpose are exemplified by shellac, ethyl cellulose and polyethylene wax styrene acrylate.
  • a tipping paper is proposed which is coated with a composite of nitrocellulose lacquer and a cold sensation fabric.
  • a cigarette paper that is, a paper intended to wrap the tobacco rod
  • a water-repellent impregnation of cellulose derivative In order to achieve a desired good air permeability of the cigarette paper despite the impregnation, it is proposed to apply the impregnation in several successive coating operations.
  • the US 2009/0065012 A1 and the US 2004/0099280 describe multiple coatings for cigarette paper (that is, a paper intended to wrap the tobacco rod) which are applied in multiple tapes to form self-extinguishing cigarettes.
  • Liquid volatile matrix is understood to mean all types of solvents (inorganic and organic) and dispersion media of dispersions, emulsions or suspensions.
  • the purpose of the first coating process is essentially to protect the paper from damage caused by the water which is forcibly applied during the second coating process. Only with the second coating process is that coating applied which has the decisive desired effect of "spot-avoidance", in particular the lowest possible tendency to take up and migration or diffusion of aqueous, oily, waxy and alcohol-based substances causes.
  • a coating process is defined as the application of a coating material, and a coating process can also consist of a time-separated application of several overlapping layers of the coating material.
  • oil-repellent or oil-tight coating materials which can be applied in liquid form, are dissolved in water or aqueous solutions, or are present as a dispersion with water as a dispersion medium.
  • water as a volatile liquid matrix for paper coatings is very limited use, because untreated paper absorbs water quickly and can change it to permanent uselessness, namely soft and rough, its enveloping surface increases, waves and can not be further processed.
  • the second coating By first applying a coating which is not based on water as a volatile liquid matrix prior to the application of the second, ultimately essential oil repellent coating based on water as a volatile liquid matrix, and which reduces the water absorbency of the paper, the second coating can be used a much larger amount than you could otherwise and thus achieve a much better desired effect ("stain prevention"), than you could otherwise. Spots are local changes in appearance by water, alcohols, solvents, waxes, fats or oils (for example, fatty oils, mineral oils, silicone oils, essential oils). Of course, the invention is also applicable to such a second coating whose volatile liquid matrix, while not based on water, would also undesirably alter the properties of the paper or paperboard.
  • the first coating Thus, generally speaking, it serves to lower the receptivity of the paper or paperboard to the volatile liquid matrix of the second coating.
  • the coating according to the invention is particularly advantageous in the case of paper grades with a low grammage (below 80 g / m 2 , preferably below 40 g / m 2 ), since the negative influence on the paper properties increases with increasing absolute moisture in the paper.
  • the first coating is dried.
  • the second coating is applied over the first coating in the coating device 1.2.
  • the second coating is dried.
  • the first and second steps and / or the third and fourth steps can be done multiple times.
  • the first and / or second coating process can be carried out by applying a plurality of layers applied one behind the other.
  • the drying can be accelerated by the action of hot air or infrared radiation.
  • a particularly valuable drying method for the coating according to the invention a combination of hot air and infrared drying has been found.
  • the coating is, for example, first irradiated with infrared radiation, preferably from the uncoated back side of the paper. So the coating begins first in depth, so to dry on paper. This allows the evaporated solvent (or, more generally, the volatile liquid matrix) to escape through the upper, still liquid layers of the coating that are in the air. Once sufficient solvent has evaporated from the deeper layers, the evaporation of the near-surface can be Solvent by additional acceleration of the drying with infrared or hot air from the coated side of the paper forth. This drying process is particularly valuable for the second coating since the volatile liquid matrix of this coating can not escape through the underlying already dried first coating.
  • the number and arrangement of hot air and infrared sources (2.1, 2.2, 3.1, 3.2, 3.3), as well as the intensity and duration of exposure to them, depends on the paper used and the type and quantity of paint used, and may best be determined by experiment be determined.
  • one or more infrared sources (3.1, 3.2, 3.3) may be mentioned from above (coating side), one-sided from below or on both sides; one or more hot air sources (2.1, 2.2) on one side from above, one-sided from below or on both sides; and combinations of said arrangements of infrared sources (3.1, 3.2, 3.3) and hot air sources (2.1, 2.2).
  • the action of the infrared sources (3.1, 3.2, 3.3) and hot air sources (2.1, 2.2) can be carried out simultaneously or staggered.
  • Starting material is an exemplary pulp fiber based base paper, as is common for tipping paper. It has a grammage (basis weight) of about 20-80 g / m 2 , in the present example 35 g / m 2 .
  • the readily absorbent base paper would absorb approximately the entire amount of the liquid component of the lacquer.
  • the mass of the applied liquid is 11.7 g / m 2 .
  • 11.7 g of water per 35 g of paper applied which corresponds to an increase of the absolute paper moisture, defined as [(wet mass - dry mass) / wet mass], of about 25 wt .-%.
  • the absolute paper moisture would only increase by 12.7% by weight.
  • the Applicant has found that with an increase in the regular paper moisture (4 - 7 wt .-%) to an absolute paper moisture of about 14 wt .-%, the paper properties are so adversely affected that the tipping material can not be processed properly. This illustrates the high importance of the coating according to the invention especially for absorbent paper grades with low grammage, since the absorption capacity of the paper for the liquid content of the second coating is reduced by the first coating.
  • Shellac is used as a coating material for the first coating process.
  • Shellac is mixed with ethanol as a solvent until a flow time of between 18 and 22 seconds results when measuring the viscosity of the mixture with the flow cup test with a cup diameter of 4 mm (ISO cup 4 mm according to EN ISO 2431 version 1993-02-15).
  • Per m 2 of paper 1 to 6 grams, preferably 3 to 3.5 grams of dry application amount of this mixture are applied evenly on the base paper by gravure printing. The dry application rate can be measured as the weight increase of the paper after drying of the coating and thus represents the mass of the applied, non-volatile coating material.
  • the paper is dried in air at a temperature of 70 ° C to 120 ° C for at least 1-4 seconds.
  • the second coating is applied to the same side of the paper as the first coating, covering the first coating.
  • styrene-acrylate paint is used, in which water is the liquid volatile matrix.
  • the proportion of water is so high that, when measuring the viscosity with the outlet cup test with a cup diameter of 4 mm (ISO cup 4 mm according to EN ISO 2431 version 1993-02-15), a flow time of between 11 and 23 seconds results.
  • Per m 2 of paper 1 to 6 grams of dry coating of the coating material, which is present in the liquid-volatile matrix of the liquid paint, evenly applied by gravure printing.
  • the paper is dried in air at a temperature of 70 ° C to 120 ° C for at least 1-4 seconds.
  • Cobb300 can be used, in which case the test must be possible with both water and oil as the test fluid.
  • the test with oil is based on the standard SCAN-P 37:77, which describes the Cobb-Unger method.
  • the CobbU value indicates the mass (in grams) of oil that is absorbed in a standardized period of time (6, 10 or 30 seconds) on one square meter of paper.
  • the modification of the test consists in determining the CobbU300 (test duration 300 sec). Cobb300 was chosen because the test duration is approximately the same as the duration of smoking a cigarette.
  • a Cobb300 value or CobbU300 value of less than 1 g / m 2, preferably less than 0.5 g / m 2 weight gain According to the paper during the test period through the coated surface recorded test liquid.
  • the standard CobbU30 value (test duration 30 seconds with oil) is therefore also less than 1 g / m 2 or less than 0.5 g / m 2 .
  • the official name of the KIT test is "Grease resistance test for paper and paperboard T 559 cm-12".
  • the relevant standardization body is TAPPI (Technical Association of the Pulp and Paper Industry) 12 well-defined oily liquids are added dropwise and it is observed for each drop, whether the respective liquid penetrates to the second surface within a standardized test period. The oily liquids are numbered and have more diffusibility with increasing number. The result of the test is the highest of those Numbers to which the associated liquid does not penetrate the second paper surface during the test period.)
  • the viscosity of the still liquid coating mixture for the first coating process should be such that the flow-through cup test results in a flow time of between 13 and 35 seconds (preferably 18-22 seconds). As the viscosity increases, the concentration of the coating material is higher and more of it is applied per printing process, but it also becomes more difficult to get the coating tightly sealed.
  • a dry application of the coating material of 1 to 6 g / m 2 should be applied with the coating mixture, preferably at least 3 g / m 2 .
  • lacquers and coating materials with similar physical properties in particular with regard to impermeability, hydrophobicity and wettability by oily substances, are generally also suitable for the second coating process.
  • the viscosity of the still liquid coating mixture for the second coating operation should be such that the outflow cup test results in a flow time of between 11 and 23 seconds, preferably 11 and 12 seconds.
  • Gravure printing as a method of application is advantageous because it is customary for the printing of tipping paper and for many technical reasons well suited. In the context of the inventive idea, however, it does not matter in principle with which method the liquid coating mixtures are applied, as long as the given rules for quantity per area, uniformity and consistency of the coating mixtures are adhered to. It is therefore also possible to use the flexographic printing process or other application processes.
  • the coating materials of both coatings are preferably transparent and colorless, but may also contain a colorant. Furthermore, it is possible to add additives and further components such as waxes and resins, for example paraffin wax, to the coating mixtures.
  • the first coating in the case of ethylcellulose lacquer, can also be multilayered when using other lacquers, the same applies to the second coating.
  • the coating according to the invention is also advantageous if-unlike the example mentioned-papers are used which are already referred to as "wet-strength", because they are better wet-strength by the type of additives contained in the paper (wet strength or wet strength sizing) are as usual papers.
  • the ability to absorb and diffuse aqueous or oily substances is further reduced in this case from a lower baseline.
  • one can make do with less thick layer application according to the invention more or less amount of liquid coating mixture or less or more volatile liquid matrix).
  • the so-called Ink-floating method very good.
  • the coated paper is placed with the coated side down on the liquid level of an ink bath (with standardized ink) and it is observed whether and in which time ink penetrates to the top of the paper and discolored.
  • a time of at least 15 seconds is measured before ink penetrates to the top of the paper. After the second coating process, this measured time is more than 300 seconds.
  • Fig. 2 the result of the ink floating test is shown after 300 seconds.
  • a typical tipping paper was used.
  • the uncoated paper can be recognized as a black area bounded by a white frame, since it is already completely saturated with the ink.
  • the mottled surface of the single-coated paper shows that the ink has already penetrated the paper at the black spots.
  • the tipping paper provided with two different coatings according to the invention does not show any signs of discoloration and can be recognized as a white rectangle.
  • the coating according to the invention Since the cigarette usually comes into contact with the lips of the smoker during smoking at its ends facing away from the tobacco rod, it is exposed to moisture in this area, which acts differently depending on the smoking habit on the cigarette. This may cause the paper to soften the cigarette and adhere to the smoker's lips.
  • the coating according to the invention is also outstandingly suitable for the solution of this problem.
  • the coating according to the invention is applied to the outside of the area of the smoking article which comes into contact with the lips of the smoker. In modern filter cigarettes, this is approximately the third of the mouthpiece covering paper facing away from the tobacco part.
  • the tipping paper can also be coated before the composition of the cigarette.
  • the tipping paper in both directions (out of the filter and into the filter), it makes sense to coat it on both sides according to the invention.
  • the coating By applying the coating as printing, it is quite possible and advantageous to leave individual surface areas unprinted on one side of the paper, in particular precisely those surface areas which serve as bonding surfaces of the tipping paper during processing of the paper in the cigarette machine. This is particularly valuable for the overlap area - and thus bond area - of the tipping paper on the cigarette itself. It is also useful for the bonding surface area of the tipping paper with the filter paper and the cigarette paper.
  • the coating according to the invention When the coating according to the invention is applied to the inside of the tipping paper, its main benefit is that it prevents substances from the inside of the coated area from reaching the outside of the tipping paper diffuse there and cause visible stains and / or an undesirable odor or taste sensation. Particularly important is this type of barrier, if in the filter part or in the tobacco rod of the cigarette in addition to the present without any flavor present by the tobacco, separate flavorings are housed, which are or include oily substances. Particularly significant in number here are the originally from Indonesia so-called Kretekzigaretten in which the tobacco clove oil, as a liquid or as shredded cloves and usually various other additives such as glycerin, molasses, palm sugar, cane sugar or other flavors are added.
  • a recent major trend is the use of so-called flavor capsules, mainly for attachment in the filter of cigarettes.
  • a flavor capsule is a capsule whose outer shell, for example, by the exertion of pressure, is destructible. As a result, the flavorings contained in the capsule in liquid form and their carrier substances are released.
  • the coating according to the invention is also ideally suited here to prevent the passage of these substances to the outside of the cigarette.
  • microcapsules in the form of microscopically small aroma capsules directly on the outside of the mouthpiece covering paper.
  • the coating according to the invention is suitable for preventing the passage of the substances contained therein into the interior of the cigarette.
  • vanilla or menthol are used as flavorings for aroma capsules, microcapsules or direct printing.
  • PEG polyethylene glycol
  • the coating according to the invention is applied only to the inside of the tipping paper, it can be perceived as a haptic advantage that the tipping paper approaches the cigarette feels velvety and less film-like than it would feel if it were also coated there according to the invention.
  • the invention can be remedied here by the packaging material consisting of paper or cardboard is coated according to the invention at least on the inside.
  • the packaging material consisting of paper or cardboard is coated according to the invention at least on the inside.
  • the innerliner is the inner, flexible shell of a package consisting of several nested casings, with the shell surrounding the inner liner made of a stiffer material.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Paints Or Removers (AREA)
EP14824344.7A 2013-09-27 2014-09-25 Beschichtungsverfahren Active EP3048906B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
HRP20180164TT HRP20180164T1 (hr) 2013-09-27 2014-09-25 Metoda premaza
SI201430547T SI3048906T1 (en) 2013-09-27 2014-09-25 Coating process
PL14824344T PL3048906T3 (pl) 2013-09-27 2014-09-25 Sposób powlekania
RS20171292A RS56651B1 (sr) 2013-09-27 2014-09-25 Postupak za prevlačenje

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50626/2013A AT514862B1 (de) 2013-09-27 2013-09-27 Beschichtungsverfahren
PCT/AT2014/050219 WO2015042627A2 (de) 2013-09-27 2014-09-25 Beschichtungsverfahren

Publications (2)

Publication Number Publication Date
EP3048906A2 EP3048906A2 (de) 2016-08-03
EP3048906B1 true EP3048906B1 (de) 2017-11-01

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EP14824344.7A Active EP3048906B1 (de) 2013-09-27 2014-09-25 Beschichtungsverfahren

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US (1) US9986757B2 (enExample)
EP (1) EP3048906B1 (enExample)
JP (1) JP6454331B2 (enExample)
KR (1) KR102080372B1 (enExample)
CN (1) CN105555154B (enExample)
AR (1) AR097777A1 (enExample)
AT (1) AT514862B1 (enExample)
AU (1) AU2014328446B2 (enExample)
BR (1) BR112016006487B1 (enExample)
CA (1) CA2924235C (enExample)
CL (1) CL2016000704A1 (enExample)
CY (1) CY1121048T1 (enExample)
EA (1) EA031273B9 (enExample)
ES (1) ES2657425T3 (enExample)
HR (1) HRP20180164T1 (enExample)
HU (1) HUE036383T2 (enExample)
LT (1) LT3048906T (enExample)
MX (1) MX381107B (enExample)
MY (1) MY180797A (enExample)
NO (1) NO3048906T3 (enExample)
PH (1) PH12016500519B1 (enExample)
PL (1) PL3048906T3 (enExample)
PT (1) PT3048906T (enExample)
RS (1) RS56651B1 (enExample)
SI (1) SI3048906T1 (enExample)
TW (1) TWI646905B (enExample)
WO (1) WO2015042627A2 (enExample)
ZA (1) ZA201602637B (enExample)

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Publication number Priority date Publication date Assignee Title
WO2018078168A1 (en) * 2016-10-31 2018-05-03 Jt International Sa A smoking article with liquid-filled capsule
DE102017101595B3 (de) * 2017-01-27 2018-05-30 Leonhard Kurz Stiftung & Co. Kg Transferfolie, deren Verwendung und Verfahren zur Herstellung einer Transferfolie sowie Verfahren zur Herstellung eines mit einer Transferlage einer Transferfolie dekorierten Spritzgussartikels
KR102440344B1 (ko) * 2018-09-12 2022-09-05 주식회사 케이티앤지 증진된 내수도를 갖는 래퍼
CN109024072A (zh) * 2018-09-17 2018-12-18 佛山市森昂生物科技有限公司 一种纸制品包装防护蜡及其制备方法
CN109653023A (zh) * 2018-12-04 2019-04-19 民丰特种纸股份有限公司 一种用于制造半透明吸管的半透明吸管纸及制备方法
JP7198928B2 (ja) * 2019-07-01 2023-01-04 日本たばこ産業株式会社 非燃焼加熱式たばこ及び電気加熱式たばこ製品
KR102709132B1 (ko) * 2019-07-01 2024-09-25 니뽄 다바코 산교 가부시키가이샤 비연소 가열식 담배 및 전기가열식 담배 제품
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HK1218054A1 (zh) 2017-02-03
CN105555154B (zh) 2018-08-28
PL3048906T3 (pl) 2018-04-30
HUE036383T2 (hu) 2018-07-30
BR112016006487A2 (pt) 2017-08-01
EP3048906A2 (de) 2016-08-03
MY180797A (en) 2020-12-09
TW201519801A (zh) 2015-06-01
CA2924235A1 (en) 2015-04-02
MX2016003806A (es) 2017-01-05
PH12016500519A1 (en) 2016-05-16
WO2015042627A2 (de) 2015-04-02
PH12016500519B1 (en) 2016-05-16
HRP20180164T1 (hr) 2018-03-09
US9986757B2 (en) 2018-06-05
US20160262446A1 (en) 2016-09-15
WO2015042627A3 (de) 2015-06-04
CN105555154A (zh) 2016-05-04
AU2014328446B2 (en) 2017-06-15
AT514862A1 (de) 2015-04-15
ZA201602637B (en) 2018-05-30
ES2657425T3 (es) 2018-03-05
JP2016536977A (ja) 2016-12-01
CA2924235C (en) 2020-09-15
LT3048906T (lt) 2018-02-12
AU2014328446A1 (en) 2016-04-07
BR112016006487B1 (pt) 2021-11-23
EA031273B9 (ru) 2019-02-28
RS56651B1 (sr) 2018-03-30
EA201690578A1 (ru) 2016-08-31
CY1121048T1 (el) 2019-12-11
JP6454331B2 (ja) 2019-01-16
AR097777A1 (es) 2016-04-13
MX381107B (es) 2025-03-12
NO3048906T3 (enExample) 2018-03-31
TWI646905B (zh) 2019-01-11
KR20160094932A (ko) 2016-08-10
CL2016000704A1 (es) 2016-09-30
AT514862B1 (de) 2015-06-15
PT3048906T (pt) 2018-01-23
KR102080372B1 (ko) 2020-02-21
EA031273B1 (ru) 2018-12-28
SI3048906T1 (en) 2018-02-28

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