GB2455733A - Filter for a smoking article - Google Patents
Filter for a smoking article Download PDFInfo
- Publication number
- GB2455733A GB2455733A GB0724696A GB0724696A GB2455733A GB 2455733 A GB2455733 A GB 2455733A GB 0724696 A GB0724696 A GB 0724696A GB 0724696 A GB0724696 A GB 0724696A GB 2455733 A GB2455733 A GB 2455733A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filter
- adhesive
- flavourant
- smoking article
- wrapping
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
-
- 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
- A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
- A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band
- A24C5/472—Applying adhesives to the connecting band
-
- 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
-
- 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
Abstract
A filter (2) for a smoking article such as a cigarette comprises a plug of filter material (4) and a wrapping (5) held by adhesive to the periphery of the filter material. The adhesive contains a tobacco flavourant and may be applied in stripes (6). It may be naturally coloured or contain a colouring additive such as charcoal so as to provide a castellated, semi-circular or other distinctive pattern around the perimeter of the end face (13) of the filter. A rod of tobacco may be attached to the filter by a tipping paper by means of adhesive containing flavourant. The flavourant may be menthol, liquorice or caramel but many others are mentioned.
Description
Filter for smoking article
Description
This invention relates to a filter for smoking article.
As used herein, the term "smoking article" includes smokeable products such as cigarettes, cigars and cigarillos whether based on tobacco, tobacco derivatives, expanded tobacco, reconstituted tobacco or tobacco substitutes and also heat-not-burn products. The smoking article may be provided with a filter for the to gaseous flow drawn by the smoker It is known to provide a flavourant in tobacco used in a smoking article such as a cigarette to provide a distinctive flavour for the smoker. For example, tobacco in a cigarette may be flavoured with menthol or other regulatory approved flavourants to flavour the gaseous flow inhaled by the smoker.
The present invention provides an alternative approach for flavouring a smoking article that has a filter.
According to the present invention there is provided a filter for a smoking article, comprising a plug of filter material and wrapping held by an adhesive to the periphery of the filter material, wherein the adhesive contains a smoking article flavourant.
The flavourant may be naturally coloured such as to provide visually discernable portions in the filter thereby differentiating the smoking article with a unique appearance.
The wrapping may comprise a sheet material to which the adhesive has been applied in a predetermined pattern, the sheet material being wrapped around the filter material.
The plug of filter material may have a generally cylindrical periphery along which the adhesive material is arranged in stripes.
The plug of filter material may have an end surface with a generally circular perimeter and the stripes may be configured to provide visually discernable portions spaced around the perimeter of the end surface. The visually discernable portions may present a castellated pattern around the perimeter of the circular end surface.
The adhesive material may comprise PVA and the naturally coloured flavourant may comprise a brand-distinctive flavourant.
The flavourant may be a tobacco flavourant and may comprise but is not restricted to at least one extract (e.g., liquorice, cocoa, hydrangea, Japanese white bark magnolia leaf, chamomile, fenugreek, dove, menthol, Japanese mint, aniseed, cinnamon, herb, wintergreen, cherry, berry, peach, apple, Dramboui, bourbon, scotch, whiskey, spearmint, peppermint, lavender, cardamom, celery, cascarilla, nutmeg, sandalwood, bergamot, geranium, honey essence, rose oil, vanilla, lemon oil, orange oil, cassia, caraway, cognac, jasmine, ylang-ylang, sage, fennel, piment, ginger, anise, coriander, coffee, or a mint oil from any species of the genus Mentha), flavour masking agents, bitterness receptor site blockers, receptor site enhancers, sweeteners (e.g., sucralose, acesulfame potassium, aspartame, saccharine, cyclamates, lactose, sucrose, glucose, fructose, sorbitol, or mannitol), and other additives such as aroma pyrazines, chlorophyll, minerals, botariicals, or breath freshening agents. They may be imitation, synthetic or natural ingredients or blends thereof. They may be in any suitable form, for example, oil, liquid, or powder.
A colouring additive such as charcoal may be added to the adhesive. Thus, for example when the filter material comprises fibrous cellulose acetate, the charcoal provides visually distinctive adhesive containing portions in the filter.
The wrapping may comprise a plug wrap for the filter material.
The invention also includes a smoking article such as a cigarette including the filter. The cigarette may include a rod of smokeable material such as tobacco attached to the filter by tipping paper and the adhesive that contains the flavourant may be applied to the tipping paper.
In order that the invention may be more fully understood, an embodiment thereof will now be described by way of illustrative example with reference to the accompanying drawings, in which: Figure 1 is a schematic side view of the cigarette; Figure 2 is an end view of the cigarette taken in the direction of arrow A of Figure 1; Figure 3 is a partially exploded perspective view of the cigarette shown in Figures 1 and 2; Figure 4 illustrates a process for preparing a plug wrap for use in a filter according to the invention; and Figure 5 illustrates in perspective the wrapping of plug wrap around filter material to create a filter according to the invention.
Referring to Figures 1, 2 and 3, a smoking article in the form of a cigarette includes a filter in accordance with the invention. The cigarette comprises a generally cylindrical paperwrapped tobacco rod 1 which is co-axially attached to a cylindrical filter 2 by tipping paper 3 that is glued around one end of the rod I and the filter 2. Referring to Figures 2 and 3, the filter 2 comprises a generally cylindrical tow of filter material 4 such as fibrous cellulose acetate. The filter material 4 is provided with a wrapping 5 of sheet material in the form of a plugwrap, to which stripes 6 of adhesive material have been applied, so that the plug wrap 5 is held in place by the adhesive 6 upon wrapping of the plugwrap around the filter material 4.
The manufacture of a length of filter 2 is illustrated in Figures 4 and 5.
Referring to Figure 4, a planar sheet of plug wrap 5 passes through a gluing station 7 in the direction of arrow B, at which nozzles 8 apply the stripes of adhesive 6 in parallel, longitudinally along the plug wrap.
Referring to Figure 5, the plug wrap 5 and a generally cylindrical tow of the filter material 4 are fed to a wrapping station 9 in the direction of arrow C, where the plugwrap is wrapped around the filter material 4 and glued by a gluing nozzle 10 so that the plug wrap completely encompasses the filter material 4 and forms a generally cylindrical length 11 of filter in accordance with the invention. The resulting filter is then cut into length suitable for individual cigarettes as illustrated schematically in dotted outline 2 of Figure 5.
As illustrated in Figure 4, the adhesive for the stripes 6 is applied through the nozzles 8 from tank 13. The adhesive may comprise a conventional PVA material which additionally includes a flavourant for flavouring the tobacco smoke of the cigarette. The flavourant may be naturally coloured with the result that visually discernable portions of the adhesive 6 are visible in end face 13 of the filter shown in Figures 2 and 3. The adhesive portion 6 provides a regular pattern of castellations around the perimeter of the circular end surface of the filter 2, thus providing the cigarette with a distinctive appearance. It will be appreciated that the number of stripes of adhesive 9 applied to plug wrap 5 can be varied so as to produce different numbers of castellations around the perimeter of the end surface.
The added flavourant can comprise a substance or composition that has been approved for use within tobacco of a cigarette, such as menthol, liquorice, caramel or one of the flavourants listed above.
In use, smoke from the burning tobacco rod I is drawn through the filter so as to pass the adhesive stripes 6 and thereby give flavour to the tobacco smoke for the user.
It will be appreciated that the adhesive stripes 6 may include a mixture of different flavourings, for example a brand-distinctive flavour mixture in order to provide brand recognition for the smoker.
Additionally, the adhesive stripes 6 may include a material approved for use in cigarettes to act as a colouring agent and so improve the visibility of the pattern of the stripes in the end surface 13. For example, in a generally white cellulose acetate filter rod an adhesive stripe coloured with liquorice (black) could be used.
Alternatively, a filter rod formed substantially of carbon paper would present a dark appearance, particularly when used in conjunction with carbon tipping paper. In such a case, cream coloured vanilla adhesive stripes could be applied to produce the desired effect. In cases where the adhesive stripes are lighter in colour than the surrounding material, it may be preferable to use an adhesive agent which does not migrate into the surrounding material, such as a hot melt adhesive.
In an alternative configuration, the adhesive stripes may be applied to the tipping paper 3 on its inside, where it attaches to the plug wrap 5, to provide the flavourant and also the distinctive pattern. Where the flavourant for the article is exclusively contained in adhesive stripes located on the tipping paper, it will be appreciated that flavourants which are capable of migrating out of the adhesive and into the surrounding material, such as menthol, may be preferred.
Alternatively, modifications to, e.g., ventilation may be made to ensure flavour delivery during use. Also, the filter material 4 itself may be coloured. Such colouring may be achieved with a naturally coloured flavourant different from that used in the adhesive region 6, or with a non-flavoured colourant.
It will be appreciated that the pattern of adhesive regions 6 may be modified somewhat so as to produce for example semicircular or other distinctive shapes, rather than the castellations shown in Figures 2 and 3.
The invention also includes further modifications and variations falling within the scope of the claims hereinafter.
Claims (21)
- Claims 1. A filter for a smoking article, comprising a plug of filter material and a wrapping held by an adhesive to the periphery of the filter material, wherein the adhesive contains a smoking article flavourant.
- 2. A filter according to claim I wherein the flavourant is naturally coloured such as to provide visually discernable portions in the filter.
- 3. A filter according to claim 1 or 2 wherein the wrapping comprises a sheet material to which the adhesive has been applied in a predetermined pattern and the sheet material has been wrapped around the filter material.
- 4. A filter according to any preceding claim wherein the plug of filter material has a generally cylindrical periphery along which the adhesive material is arranged in stripes.
- 5. A filter according to claim 3 or 4 wherein the plug of filter material has an end surface with a generally circular perimeter and the stripes are disposed such as to provide visually discernable portions spaced around the perimeter of the end surface.
- 6. A filter according to claim 5 wherein the visually discernable portions present a castellated pattern around the perimeter of the circular end surface.
- 7. A filter according to any preceding claim wherein the adhesive material comprises PVA.
- 8. A filter according to any preceding claim wherein the naturally coloured flavourant comprises a brand distinctive flavourant.
- 9. A filter according to any preceding claim wherein the naturally coloured flavourant comprises at least one of the examples thereof specified herein.
- 10. A filter according to any preceding claim including an additive in the adhesive that provides a visual contrast with the filter.
- 11. A filter according to claim 10 wherein the additive is charcoal.
- 12. A filter according to any preceding claim wherein the wrapping comprises a plugwrap for the filter material.
- 13. A smoking article including a filter according to any preceding claim.
- 14. A smoking article according to claim 10 comprising a rod of tobacco based material attached to the filter
- 15. A smoking article according to claim 13 comprising a cigarette with a rod of tobacco attached to the filter by a tipping paper, wherein the adhesive that contains the flavourant is applied to the tipping paper.
- 16. A method of manufacturing a filter for a smoking article, comprising attaching a wrapping to the periphery of a plug of filter material with an adhesive that contains a smoking article flavourant.
- 17. A method according to claim 16 including using a flavourant that is naturally coloured so as to provide visually discernable portions in the filter.
- 18. A method according to claim 16 including applying the adhesive to a sheet material in a predetermined pattern and wrapping the sheet material around the filter material.
- 19. A method according to claim 16, 17 or 18 including applying the adhesive material in stripes along the sheet material.
- 20. A method according to any one of claims I 6 to 19 including attaching a rod of smokeable material to the filter.
- 21. A method according to claim 21 including attaching the rod to the filter with a tipping paper utilising the adhesive that contains the flavourant.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0724696A GB2455733A (en) | 2007-12-19 | 2007-12-19 | Filter for a smoking article |
EA201001012A EA201001012A1 (en) | 2007-12-19 | 2008-12-16 | CURTAIN FILTER |
BRPI0821225-2A BRPI0821225A2 (en) | 2007-12-19 | 2008-12-16 | Filter for a smoking article, smoking article, and method of manufacturing a filter for a smoking article. |
UAA201008503A UA99162C2 (en) | 2007-12-19 | 2008-12-16 | Filter for a smoking article and a method for manufacturing thereof |
EP08863844A EP2219481B1 (en) | 2007-12-19 | 2008-12-16 | Filter for smoking article |
PCT/EP2008/067596 WO2009080604A1 (en) | 2007-12-19 | 2008-12-16 | Filter for smoking article |
JP2010538641A JP2011505856A (en) | 2007-12-19 | 2008-12-16 | Smoking filter |
CL2008003815A CL2008003815A1 (en) | 2007-12-19 | 2008-12-18 | Filter smoking article with a filter material and a wrapper attached by an adhesive to the periphery of the filter material, wherein the adhesive contains a flavoring and is arranged in bands providing separate portions of visually distinguishable colored flavoring; article for smoking; and associated method. |
ARP080105585A AR070042A1 (en) | 2007-12-19 | 2008-12-19 | SMOKE ITEM FILTER |
ZA2010/03778A ZA201003778B (en) | 2007-12-19 | 2010-05-26 | Filter for smoking article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0724696A GB2455733A (en) | 2007-12-19 | 2007-12-19 | Filter for a smoking article |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0724696D0 GB0724696D0 (en) | 2008-01-30 |
GB2455733A true GB2455733A (en) | 2009-06-24 |
Family
ID=39048308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0724696A Withdrawn GB2455733A (en) | 2007-12-19 | 2007-12-19 | Filter for a smoking article |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2219481B1 (en) |
JP (1) | JP2011505856A (en) |
AR (1) | AR070042A1 (en) |
BR (1) | BRPI0821225A2 (en) |
CL (1) | CL2008003815A1 (en) |
EA (1) | EA201001012A1 (en) |
GB (1) | GB2455733A (en) |
UA (1) | UA99162C2 (en) |
WO (1) | WO2009080604A1 (en) |
ZA (1) | ZA201003778B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013101458A1 (en) * | 2011-12-28 | 2013-07-04 | R.J. Reynolds Tobacco Company | Method of tipping for smoking article |
WO2014040110A1 (en) | 2012-09-17 | 2014-03-20 | Tannpapier Gmbh | Mouthpiece lining paper for a filter cigarette |
EP2837295A1 (en) * | 2013-08-12 | 2015-02-18 | International Tobacco Machinery Poland Sp. z o.o. | Method and apparatus for glue application |
WO2019197817A1 (en) * | 2018-04-10 | 2019-10-17 | British American Tobacco (Investments) Limited | Smoking article |
US20210219599A1 (en) * | 2015-09-29 | 2021-07-22 | British American Tobacco Mexico, S.A. De C.V. | Web of tipping paper |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0811552D0 (en) * | 2008-06-24 | 2008-07-30 | British American Tobacco Co | Filter for a smoking article |
GB0816935D0 (en) * | 2008-09-16 | 2008-10-22 | British American Tobacco Co | Filter for a smoking article |
GB0905210D0 (en) | 2009-03-26 | 2009-05-13 | British American Tobacco Co | Rod for a smoking article and method and apparatus for manufacture |
US9010337B2 (en) * | 2010-03-26 | 2015-04-21 | Philip Morris Usa Inc. | Smoking article with flavor delivery system |
JP5470466B2 (en) * | 2010-10-15 | 2014-04-16 | 日本たばこ産業株式会社 | Cigarette and manufacturing method thereof |
EP2879531B1 (en) * | 2012-08-02 | 2020-09-02 | Philip Morris Products S.a.s. | Smoking article with menthol filter |
CN104853629B (en) * | 2012-12-13 | 2018-12-07 | 日本烟草产业株式会社 | cigarette |
EP3037007B1 (en) * | 2013-08-21 | 2020-09-30 | Japan Tobacco Inc. | Cigarette filter |
GB201812502D0 (en) * | 2018-07-31 | 2018-09-12 | Nicoventures Holdings Ltd | Aerosol generation |
EP3669674A1 (en) * | 2018-12-17 | 2020-06-24 | Reemtsma Cigarettenfabriken GmbH | Elongated smoking article |
PL3669673T3 (en) * | 2018-12-17 | 2024-03-25 | Reemtsma Cigarettenfabriken Gmbh | Elongated smoking article |
DE102021116209A1 (en) | 2021-06-23 | 2022-12-29 | Körber Technologies Gmbh | Device and method for producing a rod of the tobacco processing industry, rod-shaped articles and use of the device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB481239A (en) * | 1937-06-04 | 1938-03-08 | Thomas Field Winmill | Improvements in or relating to tips for cigarettes |
GB699076A (en) * | 1950-03-17 | 1953-10-28 | Desmond Walter Molins | Improvements in or relating to mouthpiece cigarettes |
GB1483495A (en) * | 1973-11-07 | 1977-08-17 | Mishima Paper Mfg Co Ltd | Paper for cigarette tip |
GB2229078A (en) * | 1989-03-14 | 1990-09-19 | Rothmans Int Tobacco | Flavouring cigarettes |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1435712A (en) * | 1973-05-24 | 1976-05-12 | Carreras Rothmans Ltd | Method and apparatus for making a filter rod dor smoking products |
US4362172A (en) * | 1980-12-01 | 1982-12-07 | Brown & Williamson Tobacco Corporation | Cigarette filter |
AU658372B2 (en) * | 1990-11-19 | 1995-04-13 | Cigarette Components Limited | Smoke filter containing particulate smoke modifying additive |
JPH09316420A (en) * | 1996-05-27 | 1997-12-09 | Daicel Chem Ind Ltd | Water-soluble hot melt adhesive, cigarette filter using the same and their production |
EP1731045B1 (en) * | 2000-04-20 | 2011-02-23 | Hauni Maschinenbau AG | Device for gluing a wrapping material on a rod-shaped article in the tobacco industry |
EP1400181A1 (en) * | 2001-05-30 | 2004-03-24 | Japan Tobacco Inc. | Filter assembly for cigarette and method for manufacturing the same |
US6997190B2 (en) * | 2002-11-25 | 2006-02-14 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
DE102004048651A1 (en) * | 2004-10-06 | 2006-04-13 | Rhodia Acetow Gmbh | Tobacco smoke filters or filter elements containing additives |
DE602007006164D1 (en) * | 2006-03-10 | 2010-06-10 | British American Tobacco Co | SMOKING ARTICLE FILTER |
-
2007
- 2007-12-19 GB GB0724696A patent/GB2455733A/en not_active Withdrawn
-
2008
- 2008-12-16 BR BRPI0821225-2A patent/BRPI0821225A2/en not_active IP Right Cessation
- 2008-12-16 UA UAA201008503A patent/UA99162C2/en unknown
- 2008-12-16 JP JP2010538641A patent/JP2011505856A/en active Pending
- 2008-12-16 EA EA201001012A patent/EA201001012A1/en unknown
- 2008-12-16 WO PCT/EP2008/067596 patent/WO2009080604A1/en active Application Filing
- 2008-12-16 EP EP08863844A patent/EP2219481B1/en active Active
- 2008-12-18 CL CL2008003815A patent/CL2008003815A1/en unknown
- 2008-12-19 AR ARP080105585A patent/AR070042A1/en not_active Application Discontinuation
-
2010
- 2010-05-26 ZA ZA2010/03778A patent/ZA201003778B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB481239A (en) * | 1937-06-04 | 1938-03-08 | Thomas Field Winmill | Improvements in or relating to tips for cigarettes |
GB699076A (en) * | 1950-03-17 | 1953-10-28 | Desmond Walter Molins | Improvements in or relating to mouthpiece cigarettes |
GB1483495A (en) * | 1973-11-07 | 1977-08-17 | Mishima Paper Mfg Co Ltd | Paper for cigarette tip |
GB2229078A (en) * | 1989-03-14 | 1990-09-19 | Rothmans Int Tobacco | Flavouring cigarettes |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013101458A1 (en) * | 2011-12-28 | 2013-07-04 | R.J. Reynolds Tobacco Company | Method of tipping for smoking article |
WO2014040110A1 (en) | 2012-09-17 | 2014-03-20 | Tannpapier Gmbh | Mouthpiece lining paper for a filter cigarette |
AT513411A1 (en) * | 2012-09-17 | 2014-04-15 | Tannpapier Gmbh | Mouthpiece paper for a filter cigarette |
AT513411B1 (en) * | 2012-09-17 | 2015-05-15 | Tannpapier Gmbh | Mouthpiece paper for a filter cigarette |
EP2837295A1 (en) * | 2013-08-12 | 2015-02-18 | International Tobacco Machinery Poland Sp. z o.o. | Method and apparatus for glue application |
US20210219599A1 (en) * | 2015-09-29 | 2021-07-22 | British American Tobacco Mexico, S.A. De C.V. | Web of tipping paper |
WO2019197817A1 (en) * | 2018-04-10 | 2019-10-17 | British American Tobacco (Investments) Limited | Smoking article |
AU2019253505B2 (en) * | 2018-04-10 | 2021-09-23 | British American Tobacco (Investments) Limited | Smoking article |
Also Published As
Publication number | Publication date |
---|---|
GB0724696D0 (en) | 2008-01-30 |
JP2011505856A (en) | 2011-03-03 |
BRPI0821225A2 (en) | 2015-06-16 |
EP2219481B1 (en) | 2012-09-26 |
AR070042A1 (en) | 2010-03-10 |
UA99162C2 (en) | 2012-07-25 |
EA201001012A1 (en) | 2011-02-28 |
EP2219481A1 (en) | 2010-08-25 |
WO2009080604A1 (en) | 2009-07-02 |
ZA201003778B (en) | 2011-10-26 |
CL2008003815A1 (en) | 2009-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |