CN1415038A - Wrapping paper for cigarette and cigarette - Google Patents
Wrapping paper for cigarette and cigarette Download PDFInfo
- Publication number
- CN1415038A CN1415038A CN00817890A CN00817890A CN1415038A CN 1415038 A CN1415038 A CN 1415038A CN 00817890 A CN00817890 A CN 00817890A CN 00817890 A CN00817890 A CN 00817890A CN 1415038 A CN1415038 A CN 1415038A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- tobacco
- paper
- weight
- calcium carbonate
- 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.)
- Pending
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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Paper (AREA)
Abstract
A cigarette which has a tobacco part comprising shreded tobacco wrapped with wrapping paper, a filter part connected with one end of the tobacco part, and a chip paper covering the base end of the tobacco part and the filter part to connect the tobacco part with the filter part and form a single piece cigarette and having a plurality of ventilation holes bored at a position apart from the smoking end along the circumference of the tobacco part, wherein the tobacco part has a rod length of 30 to 46 mm, the shreded tobacco has a density of 180 to 270 mg/cm<3>, the wrapping paper has a weight of 17 to 21 g/m<2> and contains a filler comprising calcium carbonate compounded in a ratio of 16 to 25 wt % and has a content of calcium carbonate of 3 g/m<2> or more, and the number of times of smoking in the standard state is 6 or more.
Description
Technical field
Even the column length that the present invention relates to the shortening tobacco section also can obtain the cigarette of smoking number of times more than 6 times (aerosol spraying number of times).
Background technology
In the past, in order to prevent and reduce sidestream smoke that perhaps in order to prevent the generation of carbon dioxide, the someone proposes to shorten the cigarette of pipe tobacco post.For example, register in No. 3049857 openly in utility model, the column length of cigarette silk is kept to the cigarette of common half for the carbon dioxide generating capacity that reduces every cigarette.Open the spy and to disclose a kind ofly for fire prevention with reduce sidestream smoke in flat 7-327654 number, make the column length of pipe tobacco shorten the cigarette of 1～1.5cm.Yet under standard smoking state (ISO), the smoking of commercially available cigarette (aerosol spraying number of times) number of times reaches 6～10 times, and these shorten the cigarette of pipe tobacco column length, because of the smoking number of times reduces, and the smoker is not being met.
In addition, specially permit and disclose a kind of tobacco density that makes for No. 2834325 and increase to more than the 300mg/ml, make the burning velocity of pipe tobacco post reduce the cigarette that the smoking number of times is increased.Such cigarette even the column length of pipe tobacco is shortened, also can obtain smoking number of times to a certain degree.Yet tobacco density reaches the above cigarette of 300mg/ml, is unsuitable for high-speed production, and the ash amount of each smoking is as good as with commercially available cigarette.
The cigarette paper that the purpose of this invention is to provide a kind of spontaneous firing speed that can slow down, simultaneously, even provide a kind of column length of pipe tobacco to shorten, still can satisfy smoker's smoking number of times, and, to compare with existing cigarette, the ash amount and the sidestream smoke of every cigarette have minimizing, be a kind of economy, the new cigarette also good to earth environment.
Disclosure of an invention
Cigarette paper of the present invention is characterized in that, paper weight is 17～21g/m
2, the filling mixture ratio that is made of calcium carbonate is 16～25% (weight), calcium carbonate content is greater than 3g/m
2
Cigarette of the present invention is characterized in that, with above-mentioned cigarette with pipe tobacco on the paper roll.
In particular, the feature of cigarette of the present invention is, it have with the tobacco section of pipe tobacco on the cigarette paper roll, the filter tip part that is connected with an end of this tobacco portion and cover the cigarette paper end of above-mentioned tobacco section and described filter tip partly make tobacco section and filter tip partly connect to integral body, on the position of the smoke absorbing end that leaves above-mentioned filter tip part, have along Zhou Fangxiang and penetrate the scraps of paper that are provided with a plurality of air-vents, the column length of above-mentioned tobacco portion is 30～46mm, and the packing density of pipe tobacco is 180～270mg/cm
3, the paper weight of described cigarette paper is 17～21g/m
2, the filler match ratio that is made of calcium carbonate is 16～25% (weight), calcium carbonate content is 3g/m
2Or more than, the smoking number of times under the standard smoking state reaches 6 times.
Implement preferred plan of the present invention
The inventor is a target with the column length that shortens pipe tobacco, and all factors such as aeration resistance of goods are analyzed during to the diameter of cigarette paper, filter tip perforate part, smoking.Found that make up common cigarette manufacturing when adopting the tobacco density of standard with material, when shortening the length of pipe tobacco post, the smoking number of times tails off, the smoker is not being met.This is the tobacco density owing to the standard of use, and the free combustion speed of cigarette (under the state that cigarette is not inhaled, the burning velocity of pipe tobacco column length) is fast, makes due to the minimizing of smoking number of times.Therefore, can predict that if the spontaneous firing speed of cigarette is slowed down, every cigarette that can make the smoker obtain satisfaction has the smoking number of times more than 6 times.
In the present invention, the new cigarette paper that provides a kind of spontaneous firing speed of cigarette to slow down, and the cigarette that adopts this cigarette paper.
The inventor thinks, adopts not contain combustion adjuvant, and paper weight is little, the no small cigarette paper of part by weight of filler (calcium carbonate), the spontaneous firing speed that can slow down cigarette effectively.But, when using common cigarette machine cigarette silk, the load of tension failure longitudinally of cigarette paper is greater than 1.0kg/15mm, and be preferred less than 2.0kg/15mm, yet, when paper weight hour, the tension failure load is less than 1.0kg/15mm, when the content of filler reduced, tension failure was loaded greater than 2.0kg/15mm, and the cigarette of lighting will extinguish naturally.
Based on these understanding, it is 17～21g/m that the inventor develops a kind of paper weight
2, the filler cooperation ratio that is made of calcium carbonate is that 16～25% (weight), calcium carbonate content are greater than 3g/m
2Cigarette paper.
In addition, adopting above-mentioned paper weight is 17～21g/m
2, the filler cooperation ratio that constitutes of calcium carbonate is that 16～25% (weight), calcium carbonate content are greater than 3g/m
2Cigarette paper, can be made into column length 30～46mm, the pipe tobacco packing density is 180～270mg/m
3, the smoking number of times under the standard smoking state reaches the cigarette more than 6 times.Cigarette of the present invention, its pipe tobacco packing density is 180～270mg/cm
3Critical field in, not only column length shortens to 30～46mm (more preferably 35～42mm), and at the smoking number of times that can reach under the standard smoking state more than 6 times.
In the present invention, also provide a kind of by adjusting filter tip part and pipe tobacco part, have the cigarette of the tar value that meets smoker's hobby.
For example, in mainstream smoke in the high tar tobacco design of tar greater than 6mg, make ventilation ratio (Vf) from the air vent of filter tip part less than 30%, the proportioning of the mitigation silk in the pipe tobacco is preferred less than 20% (weight).
Pipe tobacco has the effect that reduces the cigarette temperature, yet, cigarette of the present invention, because the shortening of the column length of tobacco portion, so the temperature of cigarette is difficult to reduce.Particularly, Vf is more remarkable when low, and the local flavor of infringement cigarette.Otherwise the part that the scraps of paper that connect pipe tobacco post and filter tip part is covered the cigarette paper base end part is made more than the 10mm, then can improve local flavor.
On the other hand, the tar in the design mainstream smoke is below 6mg, and more preferably in the design of the low tar tabacco below the 3mg, the Vf that makes filter part is greater than 50%, and it is preferred greater than 20% (weight) that the mitigation silk in the pipe tobacco cooperates ratio.
In addition, because the temperature of cigarette is difficult to reduce, if filter tip partly contains menthol, then owing under the effect of high temperature cigarette, menthol is easy to evaporation, so the tar sensation that obtains during smoking is bigger than common menthol tobacco.
The following describes embodiments of the invention.
As shown in table 1, can make the design of tobacco section, cigarette paper and filter tip part carry out various changes and make cigarette.In tobacco section, adjust kind, column length, the ratio of mitigation silk and the density of pipe tobacco of pipe tobacco.About cigarette paper, can adjust paper weight, filler cooperation ratio, calcium carbonate (CaCO
3) content, combustion adjuvant cooperates ratio and venting quality (unit is Kao Laisituo unit (コ レ ス ユ ニ ッ ト)).About the filter tip part, adjustablely have suffered the kind of filter tip, filter-tip length and by the ventilation ratio (Vf) of air-vent.
In table 1, per 3 the standard items in each group are that buy from market or the cigarette similar to it as a comparative group, and reference substance is the cigarette that simply column length of the tobacco section of standard items is shortened, and embodiment (1～3) is the cigarette that the present invention comprises.That is, the cigarette of embodiment 1～3, the paper weight of its cigarette paper are 17～21g/m
2, the filler cooperation ratio that is made of calcium carbonate is that 16～25% (weight), calcium carbonate content are greater than 3g/m
2Or more than, tobacco section column length 30～46mm.
Table 2 illustrates tar, the amount of sidestream smoke and the measurement result of smoking number of times (aerosol spraying number of times) in aeration resistance to each cigarette, spontaneous firing speed, burning length, spontaneous firing time, the mainstream smoke.Again, the fired state of cigarette is to record under the standard smoking state (ISO).
Table 1
| Tobacco section | Cigarette paper | The filter tip part | |||||||||||
| The pipe tobacco kind | Column length mm | Relax silk ratio wt% | Tobacco density mg/cm 3 | Paper weight g/m 2 | Proportion of filler wt% | ??CaCO 3Content g/m 2 | Combustion adjuvant ratio wt% | Venting quality CU | Tension failure load kg/15mm | The filter tip kind | Filter length mm | ??Vf％ | |
| Standard items | ????C1 | ????59 | ????0 | ????270 | ??22.0 | ??26.8 | ??5.86 | ????1.2 | ????24 | ????1.7 | ????F1 | ????25 | ????20 |
| Reference substance | ????C1 | ????40 | ????0 | ????270 | ??22.0 | ??26.8 | ??5.86 | ????1.2 | ????24 | ????1.7 | ????F1 | ????25 | ????20 |
| Embodiment 1 | ????C1 | ????40 | ????0 | ????270 | ??20.7 | ??17.9 | ??3.70 | ????0 | ????7 | ????1.8 | ????F1 | ????25 | ????20 |
| Standard items | ????C1 | ????59 | ????0 | ????270 | ??22.0 | ??26.8 | ??5.86 | ????1.2 | ????24 | ????1.7 | ????F2 | ????25 | ????70 |
| Reference substance | ????C1 | ????35 | ????0 | ????270 | ??22.0 | ??26.8 | ??5.86 | ????1.2 | ????24 | ????1.7 | ????F2 | ????25 | ????70 |
| Embodiment 2 | ????C1 | ????35 | ????0 | ????270 | ??20.7 | ??17.9 | ??3.70 | ????0 | ????7 | ????1.8 | ????F2 | ????25 | ????70 |
| Standard items | ????C2 | ????59 | ????32 | ????214 | ??28.0 | ??28.0 | ??7.84 | ????0.9 | ????80 | ????1.6 | ????F2 | ????25 | ????72 |
| Reference substance | ????C2 | ????42 | ????32 | ????214 | ??28.0 | ??28.0 | ??7.84 | ????0.9 | ????80 | ????1.6 | ????F2 | ????25 | ????72 |
| Embodiment 3 | ????C2 | ????42 | ????32 | ????214 | ??20.7 | ??17.9 | ??3.70 | ????0 | ????7 | ????1.8 | ????F2 | ????25 | ????72 |
Table 2
| Goods aeration resistance mmH 2O | Spontaneous firing speed mm/min | Spontaneous firing speed mg/min | Burning length mm | Spontaneous firing time min | Tar mg in the mainstream smoke | The sidestream smoke mg/min of per minute during spontaneous firing | The sidestream smoke mg/ of every cigarette props up during spontaneous firing | The smoking number of times | |
| Standard items | ????115 | ????4.72 | ????62.5 | ????49 | ????10.4 | ????13.2 | ????2.3 | ????23 | ??8.5 |
| Reference substance | ????101 | ????4.72 | ????62.5 | ????30 | ????6.4 | ????9.0 | ????2.3 | ????14 | ??5.2 |
| Embodiment 1 | ????113 | ????3.69 | ????48.8 | ????30 | ????8.1 | ????10.1 | ????1.7 | ????14 | ??6.2 |
| Standard items | ????103 | ????4.72 | ????62.5 | ????49 | ????10.4 | ????3.3 | ????2.3 | ????23 | ??9.9 |
| Reference substance | ????97 | ????4.72 | ????62.5 | ????25 | ????5.3 | ????1.9 | ????2.3 | ????12 | ??5.0 |
| Embodiment 2 | ????97 | ????3.69 | ????48.8 | ????25 | ????6.8 | ????2.4 | ????1.6 | ????11 | ??6.9 |
| Standard items | ????97 | ????6.83 | ????71.6 | ????49 | ????7.2 | ????1.3 | ????2.7 | ????19 | ??6.8 |
| Reference substance | ????95 | ????6.83 | ????71.6 | ????32 | ????3.7 | ????0.9 | ????2.7 | ????10 | ??4.4 |
| Embodiment 3 | ????95 | ????4.79 | ????50.2 | ????32 | ????5.2 | ????1.4 | ????1.6 | ????8 | ??6.0 |
As shown in table 2, any a kind of the cigarette of implementation column 1～3 compares with reference substance respectively, and its spontaneous firing speed is slow, although its tobacco section column length shortens, still can reach the smoking number of times more than 6 times, and sidestream smoke tails off.
As mentioned above, can provide a kind of spontaneous firing slow-footed cigarette paper according to the present invention, even the pipe tobacco column length shortens, still can satisfy smoker's smoking number of times, and, the ash amount and the sidestream smoke of every cigarette all lack than original cigarette, and a kind of economy, the new cigarette good to earth environment are provided.
Claims (8)
1. a cigarette paper is characterized in that, its paper weight is 17～21g/m
2, the filler cooperation ratio that constitutes of calcium carbonate is that 16～25% (weight), calcium carbonate content are 3g/m
2Or more than.
2. a cigarette is characterized in that, makes with pipe tobacco on the paper roll with the cigarette described in the claim 1.
3. cigarette, it is characterized in that, this cigarette has: with the tobacco section of pipe tobacco on the cigarette paper roll, be connected the filter tip part of this tobacco section one end, the cigarette paper base end part that covers above-mentioned tobacco section and above-mentioned filter tip part and be linked to be an integral body, on the position of the smoke absorbing end that leaves above-mentioned filter tip part, have along Zhou Fangxiang and penetrate the scraps of paper that a plurality of passages are set;
The column length of described tobacco section is 30～46mm, and the pipe tobacco packing density is 180～270mg/cm
3
The paper weight of described cigarette paper is 17～21g/m
2, the filling mixture ratio that calcium carbonate constitutes is 16～25% (weight), calcium carbonate content is 3g/m
2Or more than;
Smoking number of times under the standard smoking state 6 times or more than.
4. the cigarette described in the claim 3 is characterized in that, the column length of described tobacco section is 35～42mm.
5. the cigarette described in the claim 3 is characterized in that, the tar in the mainstream smoke 6mg or more than, from the ventilation ratio of above-mentioned passage be 30% or below, the cooperation ratio that relaxes silk in the described pipe tobacco be 20% (weight) or below.
6. the cigarette described in the claim 3 is characterized in that, connects the scraps of paper of tobacco section and filter tip part, and the length that covers the cigarette paper base end part reaches more than the 10mm.
7. the cigarette described in the claim 3 is characterized in that, the tar in the mainstream smoke is at 6mg or following, from the ventilation ratio of described passage 50% or more than, the mitigation silk in the described pipe tobacco cooperate ratio 20% (weight) or more than.
8. the cigarette described in the claim 3 is characterized in that, described filter tip partly contains menthol.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP37179799 | 1999-12-27 | ||
| JP371797/1999 | 1999-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1415038A true CN1415038A (en) | 2003-04-30 |
Family
ID=18499325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00817890A Pending CN1415038A (en) | 1999-12-27 | 2000-12-25 | Wrapping paper for cigarette and cigarette |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20030034042A1 (en) |
| EP (1) | EP1266996A4 (en) |
| KR (1) | KR20020053095A (en) |
| CN (1) | CN1415038A (en) |
| AU (1) | AU2401801A (en) |
| CA (1) | CA2395465A1 (en) |
| WO (1) | WO2001048316A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806080B (en) * | 2003-06-13 | 2011-04-20 | 菲利普莫里斯生产公司 | Cigarette wrapper with printed catalyst |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2160951B1 (en) | 2002-11-25 | 2012-03-07 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
| US7281540B2 (en) | 2002-12-20 | 2007-10-16 | R.J. Reynolds Tobacco Company | Equipment and methods for manufacturing cigarettes |
| PT1623636E (en) * | 2003-04-14 | 2012-01-02 | Japan Tobacco Inc | Cigarette of enhanced low fire spread |
| JP4795959B2 (en) | 2003-09-30 | 2011-10-19 | アール・ジエイ・レイノルズ・タバコ・カンパニー | Filtered cigarettes incorporating adsorbent materials |
| US20050115575A1 (en) * | 2003-12-01 | 2005-06-02 | Seymour Sydney K. | Cigarette paper testing apparatus and associated method |
| GB0903136D0 (en) * | 2009-02-25 | 2009-04-08 | British American Tobacco Co | Smoking articles and method for manufacturing smoking articles |
| US10609955B2 (en) | 2011-04-08 | 2020-04-07 | R.J. Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
| US9192193B2 (en) | 2011-05-19 | 2015-11-24 | R.J. Reynolds Tobacco Company | Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles |
| LT2858519T (en) * | 2012-06-07 | 2016-10-10 | Philip Morris Products S.A. | Smoking article having high density tobacco |
| JP6588007B2 (en) * | 2014-04-03 | 2019-10-09 | 日本たばこ産業株式会社 | Low tar menthol cigarette |
| US11397175B2 (en) | 2020-01-27 | 2022-07-26 | RJ. Reynolds Tobacco Company | Method and apparatus for the inspection of a paper web wound on a bobbin |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5172708A (en) * | 1989-05-26 | 1992-12-22 | Drewett Christopher G | Smoking articles |
| US5109876A (en) * | 1990-04-19 | 1992-05-05 | R. J. Reynolds Tobacco Company | Cigarette paper and cigarette incorporating same |
| US5161550A (en) * | 1990-04-26 | 1992-11-10 | P. H. Glatfelter Company | Wrappers for smoking articles, methods of making such wrappers and smoking articles made from such wrappers--case V |
| US5168884A (en) * | 1991-04-12 | 1992-12-08 | Philip Morris Incorporated | Smoking articles using novel paper wrapper |
| US5263500A (en) * | 1991-04-12 | 1993-11-23 | Philip Morris Incorporated | Cigarette and wrapper with controlled puff count |
| GB9122448D0 (en) * | 1991-10-23 | 1991-12-04 | Rothmans Int Tobacco | Filter tip cigarette |
| JPH07327654A (en) * | 1994-06-08 | 1995-12-19 | Masahiro Kishida | Cigarette for taking a puff |
| US5730840A (en) * | 1996-11-14 | 1998-03-24 | Schwietzer-Mauduit Inernational, Inc. | Cigarette paper with improved ash characteristics |
| US5927288A (en) * | 1997-03-24 | 1999-07-27 | Philip Morris Incorporated | Hydromagnesite/magnesium hydroxide fillers for smoking article wrappers and methods for making same |
| JPH11124798A (en) * | 1997-10-22 | 1999-05-11 | Japan Tobacco Inc | Cigarette wrapping paper having excellent combustibility and cigarette |
| JP3049857U (en) * | 1997-10-29 | 1998-06-26 | 照子 西井 | Cigarette structure aimed at reducing CO2 gas halving and harmful substance yield by half |
-
2000
- 2000-12-25 CN CN00817890A patent/CN1415038A/en active Pending
- 2000-12-25 EP EP00987729A patent/EP1266996A4/en not_active Withdrawn
- 2000-12-25 KR KR1020027007448A patent/KR20020053095A/en not_active Application Discontinuation
- 2000-12-25 WO PCT/JP2000/009194 patent/WO2001048316A1/en not_active Application Discontinuation
- 2000-12-25 CA CA002395465A patent/CA2395465A1/en not_active Abandoned
- 2000-12-25 AU AU24018/01A patent/AU2401801A/en not_active Abandoned
-
2002
- 2002-06-13 US US10/167,470 patent/US20030034042A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806080B (en) * | 2003-06-13 | 2011-04-20 | 菲利普莫里斯生产公司 | Cigarette wrapper with printed catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1266996A4 (en) | 2005-01-05 |
| AU2401801A (en) | 2001-07-09 |
| CA2395465A1 (en) | 2001-07-05 |
| KR20020053095A (en) | 2002-07-04 |
| WO2001048316A1 (en) | 2001-07-05 |
| EP1266996A1 (en) | 2002-12-18 |
| US20030034042A1 (en) | 2003-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |