The invention relates to an aerosol-generating consumer product (1) at least comprising a filter (3), an aerosol-generating substrate and a mouthpiece-covering material (5), which surrounds at least a partial region of the filter (3) and has an upper face forming at least part of the surface of the aerosol-generating consumer product (1), wherein the aerosol-generating consumer product (1) has at least one thermochromic or pH-sensitive substance in the region of the mouthpiece-covering material (5).
The invention relates to a wrapping material or packaging material for cigarettes, heat-not-burn articles or tobacco products comprising a base paper (1) and a coating (2) with a solvent-based lacquer in the form of ethylcellulose lacquer, nitrocellulose lacquer, shellac, sealing lacquer, PDA lacquer or CDA lacquer, wherein the base paper (1) has a smoothness in the range of 100-1500 Bekk Sec and the wrapping material or packaging material comprises a further coating which is a layer of a water-based gloss lacquer (3).
The invention relates to a mouthpiece lining paper which can be provided with at least one elevation by the action of heat, the mouthpiece lining paper including thermally expandable particles which are present in the substrate of the mouthpiece lining paper or a printing or lacquer layer, which printing or lacquer layer is present on the substrate of the mouthpiece lining paper.
The invention relates to a nano-embossed mouthpiece lining paper which has a lacquer layer comprising nitrocellulose or ethyl cellulose, wherein the lacquer layer is either a clear lacquer layer or a colored lacquer layer and is provided with a nano-structure by mechanical embossing.
The invention relates to a casing or packaging material for cigarettes, heat-not-burn products or tobacco products comprising a base paper (1) and a functional coating (2) of the base paper (1), characterised in that the base paper (1) comprises at least one fibre substitute material and the functional coating (2) is provided in quantities of 0.1 to 20 g/m2, wherein the base paper (1) contains wheat straw fibres and/or grass fibres from grass cuttings in a proportion of 5 to 40 wt.% and cellulose fibres in a proportion of 60 to 95 wt.%.
The invention relates to a tipping paper (1) which can be provided, using the effect of heat, with at least one protuberance (10), said tipping paper comprising thermally expandable particles which are provided in the substrate of the tipping paper (1) or in the form of an imprint or coating (2), said imprint or coating (2) being provided on the substrate of the tipping paper (1).
A24D 1/04 - CigarsCigarettes with mouthpieces or filter-tips
D21H 21/14 - Non-fibrous material added to the pulp, characterised by its function, form or propertiesPaper impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
D21H 27/00 - Special paper not otherwise provided for, e.g. made by multi-step processes
The invention relates to a tipping paper (1) which can be provided, using the effect of heat, with at least one protuberance (10), said tipping paper comprising thermally expandable particles which are provided in the substrate of the tipping paper (1) or in the form of an imprint or coating (2), said imprint or coating (2) being provided on the substrate of the tipping paper (1).
D21H 21/14 - Non-fibrous material added to the pulp, characterised by its function, form or propertiesPaper impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
A24D 1/04 - CigarsCigarettes with mouthpieces or filter-tips
D21H 27/00 - Special paper not otherwise provided for, e.g. made by multi-step processes
The invention relates to a nano-embossed tipping paper (1) which comprises a coating layer (2) containing nitrocellulose or ethyl cellulose, wherein the coating layer (2) is either a clear coating layer or a coloured coating layer and is provided with a nanostructure by means of mechanical embossing.
The invention relates to a nano-embossed tipping paper (1) which comprises a coating layer (2) containing nitrocellulose or ethyl cellulose, wherein the coating layer (2) is either a clear coating layer or a coloured coating layer and is provided with a nanostructure by means of mechanical embossing.
The invention relates to a method for producing rod-shaped tobacco products (11, 11a, 11b) which have at least one sensory substance or functional active substance (7) on the outer side of their tipping paper (9, 9a, 9b), wherein, to increase the stability of the sensory substance or functional active substance (7) on the surface of the tobacco product (11, 11a, 11b), a material web (1) is provided with an embossed structure and wound onto a bobbin (5) in a first method step and, in a second method step, said embossed material web (4) is unwound from the bobbin and tipping papers (9) or double-strand tipping papers (9a, 9b) are separated from said embossed material web (4) and each glued to a tobacco product (11) or double-strand tobacco product (11a, 11b), such that each tipping paper (9, 9a, 9b) forms an outer side of a tobacco product (11a, 11b) at least in the area that touches the lips of the smoker, said material web (1, 4) being provided with a sensory substance or functional active substance (7) on the side which forms the outer side of the tobacco product (11, 11a, 11b). In addition, the invention relates to the tipping papers (9, 9a, 9b) for tobacco products (10) produced using the claimed method.
The invention relates to a filter cigarette (1), comprising a filter (3), a filter tipping material (4) enveloping the filter (3), a tobacco rod, a tobacco rod wrapping material (6) enveloping the tobacco rod and a tip wrapping material (5) which envelopes at least one portion of the filter tipping material (4), said tip wrapping material having a top surface which forms at least part of the surface of the filter cigarette (1). According to the invention, the filter cigarette (1) has at least one fluorescent or phosphorescent substance in the region of the tip wrapping material (5) below the top surface of the tip wrapping material (5).
A coating method for sheathing material formed from paper or card for smoking materials or parts of smoking materials in order to reduce the tendency of the sheathing material to absorb and diffuse aqueous or oily substances, the sheathing material being provided on the same side with two coatings, which are applied one on top of the other and are each applied in liquid form in two successive coating steps. In the first coating step, at least one layer of a first coating substance is applied, which reduces the ability of the paper or card to absorb the liquid volatile matrix of the second coating substance; in the second coating step, at least one layer of a second coating substance is applied, which is repellent or impermeable to one or more of the following substances: oils, fats, waxes, alcohols, and water.
B32B 3/00 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form
A24C 5/56 - Making tipping materials, e.g. sheet cork for mouthpieces of cigars or cigarettes, by mechanical means
A24C 5/00 - Making cigarettesMaking tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
A method and device for the plasma perforation of tipping paper, wherein a low temperature plasma is generated on the surface of the tipping paper by briefly ionizing a gas mixture using an energy source that is as close in form to a point as possible, wherein the ionizable gas mixture is locally restricted to a very small surface region of the tipping paper.
The invention relates to a method for producing a diffusion-optimized tipping paper (4) for tobacco products, especially filter cigarettes, by plasma perforation of the web of tipping paper (4) for the purpose of maximum carbon monoxide reduction, wherein the diffusivity and the permeability P of the perforated tipping paper (4) are measured in-line and diffusivity is maximized by controlling the perforation parameters, the definable target permeability Psoll being maintained at all times.
The invention relates to a method for producing a diffusion-optimized tipping paper (4) for tobacco products, especially filter cigarettes, by plasma perforation of the web of tipping paper (4) for the purpose of maximum carbon monoxide reduction, wherein the diffusivity and the permeability P of the perforated tipping paper (4) are measured in-line and diffusivity is maximized by controlling the perforation parameters, the definable target permeability Psoll being maintained at all times.
The invention relates to a coating method for wrapping material formed from paper or board for smoking products. Liquid matrices of coatings which are repellent or impermeable to one or more of the following substances: oils, fats, waxes, alcohols, and water tend to damage wrapping material. The present invention comprises to provide on the same side two coatings, which are applied one on top of the other and are each applied in liquid form in two successive coating steps. The liquid coating mixture in both steps comprises coating substance and a liquid matrix. In the first step, at least one layer of a first coating substance is applied, which reduces the ability of paper or board to absorb the liquid matrix of the second coating. The liquid volatile matrix used for the first coating is different from that used for the second coating.
The invention relates to a coating method for sheathing material formed from paper or card for smoking materials or parts of smoking materials in order to reduce the tendency of said sheathing material to absorb and diffuse aqueous or oily substances, the sheathing material being provided on the same side with two coatings, which are applied one on top of the other and are each applied in liquid form in two successive coating steps, the liquid coating mixture in both coating steps consisting of a coating substance and a liquid volatile matrix. In the first coating step, at least one layer of a first coating substance is applied, which reduces the ability of the paper or card to absorb the liquid volatile matrix of the second coating substance; in the second coating step, at least one layer of a second coating substance is applied, which is repellent or impermeable to one or more of the following substances: oils, fats, waxes, alcohols, and water. The liquid volatile matrix used for the first coating substance is different from that used for the second coating substance.
A mouthpiece lining paper for a smoking article, which mouthpiece lining paper forms the outermost layer of the casing of the filter. The mouthpiece lining paper is provided with locally limited raised areas that are formed by hardened lacquer. Between the raised areas, surface regions of the mouthpiece lining paper are provided, above which the raised areas protrude by at least 5 μm in the direction perpendicular to the plane of the mouthpiece lining paper.
Method and device for the plasma perforation of tipping paper (4), a low-temperature plasma (3) being generated at the surface of the tipping paper (4) by a gas mixture being ionized for a short time by an energy source that is as far as possible in point form, the ionizable gas mixture being locally restricted to a very small surface region of the tipping paper (4).
A method and device for the plasma perforation of tipping paper (4), wherein a low temperature plasma (3) is generated on the surface of the tipping paper (4) by briefly ionizing a gas mixture using an energy source that is as close in form to a point as possible, wherein the ionizable gas mixture is locally restricted to a very small surface region of the tipping paper (4).
The invention relates to a mouthpiece lining paper (3, 13) for a filter cigarette. Each surface area (3.1, 13.1) of the mouthpiece lining paper by which the person who smokes normally holds the cigarette when smoking, is provided with a smell-neutralizing substance to prevent unpleasant odour on the fingers of the person smoking the cigarette.
The invention relates to a mouthpiece lining paper for an article to smoke such as a filter cigarette or a cigarillo provided with a filter. Said mouthpiece lining paper is imprinted with a coating which can have an optical, haptical or other function. Said mouthpiece lining paper has on its inner side, an additional sealing layer formed from a coating.
The invention relates to a layer composite acting as a covering for the filter (2) of an article to smoke, which comprises a filter cover (4) which allows diffusion and a mouthpiece lining paper (5) arranged outside said filter cover, said mouthpiece lining paper (5) being in contact with a sensory substance area (8, 18, 28). A layer (6) which is impervious to the substances contained in the sensory substance area (8, 18, 28) is arranged between the mouthpiece lining paper (5) and the filter cover (4). Said filter cover (4) consists of a material which allows diffusion.
The invention relates to a mouthpiece lining paper of a filter cigarette, which mouthpiece lining paper is provided on surface regions to be adhesively bonded with a three-dimensional surface structure, that is to say with a surface which has elevations (2, 12.1, 22) and/or depressions (23), wherein said elevations (2, 12.1, 22) and depressions (23) protrude from and are set back from the film/foil surface only locally, respectively. The mouthpiece lining paper is a film/foil (1). In one preferred embodiment, a row of elevations (2, 12.1, 22) and/or depressions (23) runs along an edge of the mouthpiece lining paper of the type which runs along the overlap region of the mouthpiece lining paper with itself on the finished cigarette.
The invention relates to a tipping paper for a smoking article (1), which tipping paper forms the outermost layer of the casing of the filter. The tipping paper (1) is provided with locally limited raised areas (3, 13, 23) that are formed by hardened lacquer. Between the raised areas (3, 13, 23), surface regions (2) of the tipping paper (1) are provided, above which the raised areas (3, 13, 23) protrude by at least 5 um in the direction perpendicular to the plane of the tipping paper (1).
The invention relates to a tipping paper for a smoking article (1), which tipping paper forms the outermost layer of the casing of the filter. The tipping paper (1) is provided with locally limited raised areas (3, 13, 23) that are formed by hardened lacquer. Between the raised areas (3, 13, 23), surface regions (2) of the tipping paper (1) are provided, above which the raised areas (3, 13, 23) protrude by at least 5 μm in the direction perpendicular to the plane of the tipping paper (1).
A device (1) for embossing a predetermined pattern onto at least one flat material (4) introduced between at least two printing rollers of said device, the movements of the embossing rollers being synchronized and said rollers (2, 3) also comprise at least two embossing tracks (5, 6), wherein the movements of the embossing rollers (2, 3) are synchronized with each other by synchronization means (7, 8) associated with different embossing tracks (5, 6), which mesh with each other and are distributed over the lateral surfaces of the embossing rollers (2, 3) or are electronically and/or electromechanically synchronized together, the different embossing tracks (5, 6) of the associated synchronization means (7, 8) of the same embossing roller (2, 3) being offset in relation to each other.
The invention relates to a method for applying an adhesive (2) to a substrate (3) by means of an intaglio printing process, the adhesive (2) being applied to the substrate (3) only in predefined areas using two rotating rollers, of which one is designed as a plate cylinder (5) and one is designed as an impression cylinder (6), the plate cylinder (5) and the impression cylinder (6) rotating together in a transport direction of the substrate (3), and the adhesive (2) being applied by means of at least one recess (8) which is formed in the surface of the plate cylinder (5) and has a larger depth in a front section (16) than in a rear section (17) with respect to the sense of rotation of the plate cylinder (5).
B05C 1/08 - 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
B05D 5/10 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an adhesive surface
The invention relates to a method and to a device (1) for embossing cover material (6) of a cigarette tip, which is provided with imprints (5), by means of a embossing station (2) which the tip cover material (6) passes through. The distance (1') between at least two successive imprints (5) is detected prior to at least one section of the tip cover material (6) which is to be embossed passes through the embossing station (2) and if said distance (1') from a desired distance is not maintained (Δl), the longitudinal extension of the tip cover material (6) is modified corresponding to the determined deviation (Δ1).
The invention relates to a method and a device for producing a mouthpiece cover (2) and/or a filter wrap of a cigarette, a mouthpiece cover material and/or a filter wrap material being provided with at least one inspection hole (4) of a definable shape.
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