WO2011105418A1 - Charge de tabac et cigarette - Google Patents

Charge de tabac et cigarette Download PDF

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Publication number
WO2011105418A1
WO2011105418A1 PCT/JP2011/053953 JP2011053953W WO2011105418A1 WO 2011105418 A1 WO2011105418 A1 WO 2011105418A1 JP 2011053953 W JP2011053953 W JP 2011053953W WO 2011105418 A1 WO2011105418 A1 WO 2011105418A1
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WO
WIPO (PCT)
Prior art keywords
smoking material
added
tobacco
cigarette
weight
Prior art date
Application number
PCT/JP2011/053953
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English (en)
Japanese (ja)
Inventor
真太郎 馬場
研児 伊藤
松本　光史
Original Assignee
日本たばこ産業株式会社
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 日本たばこ産業株式会社 filed Critical 日本たばこ産業株式会社
Priority to EP11747378.5A priority Critical patent/EP2540172A4/fr
Priority to JP2012501814A priority patent/JPWO2011105418A1/ja
Publication of WO2011105418A1 publication Critical patent/WO2011105418A1/fr

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Classifications

    • 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
    • A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only

Definitions

  • the present invention relates to a tobacco filler and a cigarette.
  • the tobacco filler such as cigarettes contained in the cigarette is first pyrolyzed to char, which becomes ash by oxidative combustion. It is known that tar is mainly generated during pyrolysis, and carbon monoxide (CO) is mainly generated during oxidative combustion.
  • Patent Document 1 discloses blending an alkali metal salt in a proportion of 2 to 5% by weight in a cigarette to reduce the amount of CO in cigarette mainstream smoke.
  • Patent Document 1 that reduces the amount of CO in the mainstream smoke of cigarettes can reduce the amount of CO, but also reduces the amount of tar in the mainstream smoke of cigarettes.
  • the present inventors have found that the carbon monoxide ratio (C / T ratio) cannot be significantly reduced.
  • an object of the present invention is to provide a cigarette filler and a cigarette that can significantly reduce CO in cigarette mainstream smoke and at the same time significantly reduce the C / T ratio.
  • a tobacco filler containing a mixture composed of a first smoking material and a second smoking material.
  • the first smoking material includes a base smoking material, and a phosphate compound added to the base smoking material, wherein the phosphate compound includes phosphorus contained in the phosphate compound. It is added to the base smoking material so that it is about 2 to about 5% of the weight of the base smoking material.
  • the second smoking material is made of a smoking material to which no phosphate compound is added.
  • the first smoking material comprises 20-60% by weight of the mixture and the second smoking material comprises 80-40% by weight of the mixture.
  • a tobacco filler and a cigarette that can significantly reduce the CO in cigarette mainstream smoke and at the same time significantly reduce the C / T ratio.
  • FIG. 1 is a bar graph showing the amount of tar and CO produced by the smoking material produced in Example 1 described later.
  • FIG. 2 is a bar graph showing the amount of tar and CO produced by cigarette produced in Example 2 described later.
  • FIG. 3 is a bar graph showing the amount of tar and CO produced by cigarette produced in Example 4 described later.
  • FIG. 4 is a bar graph showing the C / T ratio in the mainstream smoke of cigarettes produced in Example 5 described later.
  • FIG. 5 is a bar graph showing the C / T ratio in the mainstream smoke of cigarettes produced in Example 6 described later.
  • the tobacco filler of the present invention is a first smoking material comprising a base smoking material and a phosphate compound added in a specific amount to the base smoking material, and a smoking material to which no phosphate compound is added
  • a second smoking material comprising the first smoking material and the second smoking material being mixed in a specific ratio.
  • the base smoking material to which the phosphoric acid compound is added to provide the first smoking material includes one or more components of the tobacco filler that constitutes the tobacco rod of a normal cigarette.
  • Such ingredients include deboned tobacco leaf or fine powder, tobacco leaf bone engraving, reconstituted tobacco sheet engraving and the like.
  • the deboned tobacco leaf may be expanded or not expanded.
  • Reconstructed tobacco sheets are well known per se and are classified into rolled sheets, slurry sheets, and papermaking sheets according to the production method.
  • Rolled sheets consist of tobacco material waste (tobacco leaf waste, deboned tobacco scrap, powdered tobacco, inner bone, etc.), binder (sodium carboxymethylcellulose, methylcellulose, ethylcellulose, starch, sodium alginate, etc.), reinforcing agent (pulp Defibrated material, etc.)
  • a moisturizer a mixture of propylene glycol and corn syrup
  • water resistance imparting agent glyoxal, etc.
  • the slurry sheet is made by adding the binder, the reinforcing agent and, if necessary, the moisturizer and the water resistance imparting agent to the tobacco material waste, and adding a relatively large amount of water to make the tobacco material waste relatively high.
  • a slurry containing a concentration can be prepared, and the slurry can be developed in a sheet form on a support and dried.
  • the papermaking sheet is made by extracting natural tobacco materials (tobacco leaves, middle bones, etc.) with water, obtaining tobacco extract and extraction residue, beating the extraction residue, turning it into fiber, and papermaking it. Can be produced.
  • the tobacco extract is concentrated and added to the papermaking sheet.
  • the phosphoric acid compound is added to the base smoking material (for example, tobacco material) in an amount such that the amount of phosphorus contained therein is about 2 to about 5% of the weight of the base smoking material.
  • the phosphoric acid compound examples include phosphoric acid; dibasic metal monohydrogen phosphate (for example, disodium monohydrogen phosphate, dipotassium monohydrogen phosphate), dialkali metal phosphate (for example, dibasic metal phosphate) Alkali metal salts of phosphoric acid such as monosodium hydrogen, monopotassium dihydrogen phosphate) and trialkali metal phosphates (eg trisodium phosphate, tripotassium phosphate); monoammonium dihydrogen phosphate and hydrogen phosphate Ammonium salt of phosphoric acid such as diammonium (DAP); alkali metal salt of pyrophosphoric acid such as disodium pyrophosphate, tetrasodium pyrophosphate, tetrapotassium pyrophosphate; alkali metal of tripolyphosphoric acid such as pentasodium tripolyphosphate Contains salt.
  • a preferred phosphate compound is DAP.
  • the second smoking material mixed with the first smoking material is a smoking material (for example, tobacco material) to which a phosphate compound is not added.
  • a smoking material for example, tobacco material
  • Such second smoking material includes the smoking material that constitutes a regular cigarette tobacco rod, for example, a deboned tobacco leaf can be used.
  • the first smoking material and the second smoking material are mixed in an amount of 20-60% by weight of the former and 80-40% by weight of the latter (total of 100%).
  • the tobacco material used as the base smoking material and the second smoking material is not particularly limited in its variety, and yellow tobacco, Burley tobacco, and the like can be suitably used.
  • the tobacco filler of the present invention comprises a first smoking material comprising a base smoking material and a phosphate compound added to the base smoking material in the specific amount, and a phosphate compound.
  • a second smoking material containing a non-added smoking material is included, and the first smoking material and the second smoking material are mixed in the specific ratio.
  • the tobacco filler of the present invention does not contain a smoking material (tobacco material) other than the first smoking material and the second smoking material, but a fragrance for creating a taste of tobacco can be added.
  • a smoking material tobacco material
  • a fragrance for creating a taste of tobacco can be added.
  • perfumes are well known in the art.
  • the tobacco filler in which the first smoking material and the second smoking material are mixed has a significant amount of tar generation compared to the tobacco material to which no phosphate anion is added.
  • the phosphoric acid compound does not suppress the thermal decomposition of the tobacco material, but acts as a flame retardant for suppressing the oxidative combustion of the char generated by the thermal decomposition.
  • the cigarette of the present invention includes a (cylindrical) cigarette rod including the tobacco filler rod of the present invention and a cigarette wrapping paper that wraps the outer periphery of the tobacco filler rod.
  • the cigarette of this invention can be manufactured similarly to a normal cigarette except using the tobacco filler of this invention as a tobacco filler.
  • As the cigarette wrapping paper normal cigarette wrapping paper can be used.
  • Cigarette rods typically have a circumferential length of 17 mm to 26 mm and a length of 49 mm to 90 mm.
  • Tobacco filler can be filled at a packing density of 130-230 mg / cm 3 .
  • a normal cigarette filter can be attached to the base end of the cigarette rod (that is, the downstream end in the direction of smoke absorption) with chip paper.
  • the chip paper can be provided with ventilation holes in the circumferential direction of the cigarette to take in external air and dilute the mainstream smoke of the cigarette.
  • Example 1 Water of 10 times its weight was added to the middle bone of flue-cured tobacco and heated at 60 ° C. for 1 hour with stirring. The mixture was filtered to obtain an extract and an extraction residue. The extract was concentrated with an evaporator. On the other hand, the extraction residue was beaten to a freeness of 300 to be fiberized. A sheet was prepared from the obtained fiber by a papermaking process and dried. The basis weight of the dried sheet was 60 g / m 2 . The total amount of the concentrated extract was applied to the dried sheet with a size press to obtain a reconstituted tobacco sheet.
  • a quartz tube having an air inflow end and an air outflow end was prepared.
  • a glass fiber filter whose weight was measured in advance was attached to the air outflow end of the quartz tube, and a gas bag was further attached.
  • the quartz tube was filled with 150 mg of each smoking material, and each treated smoking material was heated with infrared rays from the outside of the quartz tube while air was supplied from the air inflow end to the quartz tube at a flow rate of 1000 mL / min.
  • the temperature rising rate of the smoking material was 1000 ° C./min and reached 800 ° C. after 46 seconds.
  • air was allowed to flow for 5 seconds at the above flow rate, and then heating was stopped. Even after the heating was stopped, air was allowed to flow for 9 seconds at the above flow rate.
  • gas was collected for 60 seconds, and particulate matter was captured on the glass filter.
  • the gas in the gas bag was applied to a gas chromatograph (Agilent Micro GC M200H), and the CO amount was measured. Further, the weight of the filter capturing the particulate matter was measured, and the weight of the filter measured in advance was subtracted from the weight to calculate the total weight of the particulate matter.
  • 10 mL of isopropanol (containing quinoline and ethanol as an internal standard for analysis) was added to the filter that collected the particulate matter to extract the particulate matter. With respect to the extract, the amount of water and nicotine was quantified by an internal standard method using GC-FID / TCD (Agilent 6890N). The amount of tar was calculated by subtracting the weight of water and nicotine obtained from the total weight of the particulate material.
  • bar graph A shows the result of the time when DAP was not added
  • bar graph B shows the result of the time when DAP was added 10%
  • bar graph C shows the result of the time when DAP was added 20%.
  • the smoking material with DAP added produced about 20% more tar, but the CO production decreased by about 30-40% compared to the time when DAP was not added. From this result, it is obvious that when the DAP-added smoking material is blended with a smoking material to which no phosphate compound is added, the amount of CO produced is significantly reduced and the C / T ratio is also significantly reduced.
  • Example 2 20 parts by weight, 40 parts by weight or 60 parts by weight of the DAP 10% by weight added tobacco sheet obtained in Example 1, respectively, 80 parts by weight, 60 parts by weight, or 60 parts by weight of the reconstituted tobacco sheet to which the DAP is not added
  • Three kinds of tobacco fillers were prepared by mixing with 40 parts by weight. Each cigarette filler was manually wound with general-purpose wrapping paper to produce a cigarette. In each cigarette, the amount of tobacco filler was 730 mg, the length was 57 mm, and the diameter was 8 mm.
  • Each cigarette is smoked with a Cambridge filter (the weight of which was measured in advance) and a 10-line linear smoker (Cerulean SM410) equipped with a gas bag.
  • the cigarette per puff had a puff time of 2 seconds, a puff volume of 35 mL, and a puff interval of 60 seconds.
  • the cigarette was burned for a length of 49 mm from the tip of the cigarette and the number of passes was recorded.
  • the amount of tar and the amount of CO in tobacco smoke were measured as described in Example 1, and the amount of tar produced and the amount of CO produced per puff were calculated.
  • bar graph A shows the result of a cigarette produced using a tobacco filler consisting only of a DAP non-added sheet
  • bar graph B shows a tobacco filler containing 20 parts by weight of DAP 10 wt% added sheet
  • bar graph C shows the result of the cigarette produced using a tobacco filler containing 40 parts by weight of DAP 10 wt% added sheet
  • the bar graph D shows the DAP 10 wt% added sheet. The result of the cigarette produced using the tobacco filler which mix
  • Example 3 The reconstituted tobacco sheet was cut in the same manner as in Example 1, except that a 10 wt% aqueous solution of phosphoric acid, potassium phosphate or monoammonium phosphate was used instead of the 10 wt% aqueous DAP solution.
  • a 10 wt% aqueous solution of phosphoric acid, potassium phosphate or monoammonium phosphate was used instead of the 10 wt% aqueous DAP solution.
  • each phosphoric acid compound-added tobacco sheet 40 parts by weight of each phosphoric acid compound-added tobacco sheet was mixed with 60 parts by weight of the reconstituted tobacco sheet to which no phosphoric acid compound was added to prepare a tobacco filler.
  • the cigarette filler was manually wound with a general-purpose wrapping paper to produce a cigarette.
  • the specifications of each cigarette were the same as in Example 2.
  • These cigarettes were analyzed in the same manner as in Example 2.
  • the CO amount and tar amount per puff, and the C / T ratio were as shown in Table 1 below. Table 1 also shows the results for cigarettes produced using a tobacco filler containing 40% of the reconstituted tobacco sheet with 10% DAP added.
  • the cigarette produced using the tobacco filler containing the smoking material to which the phosphate compound was added was more puffy than the cigarette produced using the smoking material to which the phosphate anion was not added.
  • the amount of CO per hit decreased by 10 to 20%.
  • the amount of cigarette tar produced using a tobacco filler containing a smoking material added with a phosphate compound is almost reduced compared to the amount of cigarette tar produced using a smoking material not added with a phosphate compound. (Ie, the C / T ratio decreases).
  • Example 4 DAP, potassium dihydrogen phosphate, sodium dihydrogen phosphate, dipotassium hydrogen phosphate, disodium hydrogen phosphate, tripotassium phosphate, trisodium phosphate, tetrapotassium pyrophosphate, disodium pyrophosphate, tetrasodium pyrophosphate And an aqueous solution of pentasodium tripolyphosphate, and each aqueous solution was prepared in the same manner as in Example 1 so that the amount of phosphorus contained in the phosphate compound was 3% of the weight of the reconstituted tobacco sheet.
  • bar graph A shows the results of cigarettes produced using tobacco fillers without addition of phosphate compounds
  • bar graph B shows the results of cigarettes produced using tobacco fillers containing DAP-added sheet engravings
  • Bar graph C shows the results of cigarettes made using tobacco filler containing potassium dihydrogen phosphate-added sheet engraving
  • bar graph D made using tobacco filler containing sodium dihydrogen phosphate-added sheet engraved.
  • the bar graph G shows the results of cigarettes prepared using a tobacco filler containing tripotassium phosphate-added sheet engravings.
  • the bar graph H shows the results of the cigarette made using the tobacco filler containing the trisodium phosphate-added sheet stamp
  • the bar graph I shows the tobacco filler containing the tetrapotassium pyrophosphate-added sheet stamp.
  • the results of the produced cigarettes bar graph J shows the results of cigarettes produced using tobacco filler containing disodium pyrophosphate added sheet
  • bar graph K shows the tobacco filler containing tetrasodium pyrophosphate added sheet.
  • the bar graph L shows the results of the cigarette produced using the tobacco filler containing the pentasodium tripolyphosphate added sheet.
  • cigarettes (bar graphs B to L) prepared using tobacco filler containing a smoking material added with a phosphate compound are cigarettes prepared using a smoking material not added with a phosphate compound.
  • the C / T ratio was reduced by 5 to 30%.
  • Example 5 Similar to Example 4 except that the reconstituted tobacco sheet was added with potassium dihydrogen phosphate as phosphorus in amounts of 1.5%, 3%, 6%, 12% of the weight of the reconstituted tobacco sheet. Cigarettes were prepared and analyzed. As a result, the C / T ratio per cigarette was as shown in FIG. 4 (indicated by black circles).
  • FIG. 4 shows the results of cigarettes (white circles) prepared using a tobacco filler containing 40 parts by weight of reconstituted tobacco sheet added with no phosphoric acid compound and 3% of the weight of the reconstituted tobacco sheet. The results (triangles) of cigarettes produced using reconstituted tobacco sheet engraving added in the amount of are also shown.
  • Example 6 In the same manner as in Example 1, 10% by weight of DAP was added to the yellow seed deboned leaves. About this DAP addition time, it carried out similarly to Example 1, and measured CO and a tar production amount. The same measurement was performed on the yellow-type deboned leaves themselves (without DAP addition). The results are shown in FIG. In FIG. 5, bar graph A shows the results for the time when DAP was not added, and bar graph B shows the results for the time when DAP was added.

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Paper (AREA)

Abstract

L'invention porte sur une charge de tabac comprenant un mélange d'un premier produit de tabac et d'un second produit de tabac. Le premier produit de tabac comprend un produit de tabac de base et un composé d'acide phosphorique ajouté au produit de tabac de base, le composé d'acide phosphorique étant ajouté au produit de tabac de base dans une quantité telle que la teneur en phosphore dans le composé d'acide phosphorique demeure d'environ 2 à 5% par rapport au poids du produit de tabac de base. Le second produit de tabac comprend un produit de tabac n'ayant pas de composé d'acide phosphorique ajouté à celui-ci. Le premier produit de tabac représente 20 à 60% en poids du mélange et le second produit de tabac représente 80 à 40% en poids du mélange.
PCT/JP2011/053953 2010-02-26 2011-02-23 Charge de tabac et cigarette WO2011105418A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11747378.5A EP2540172A4 (fr) 2010-02-26 2011-02-23 Charge de tabac et cigarette
JP2012501814A JPWO2011105418A1 (ja) 2010-02-26 2011-02-23 タバコ充填材およびシガレット

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-042681 2010-02-26
JP2010042681 2010-02-26

Publications (1)

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WO2011105418A1 true WO2011105418A1 (fr) 2011-09-01

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PCT/JP2011/053953 WO2011105418A1 (fr) 2010-02-26 2011-02-23 Charge de tabac et cigarette

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EP (1) EP2540172A4 (fr)
JP (2) JPWO2011105418A1 (fr)
TW (1) TW201143638A (fr)
WO (1) WO2011105418A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9265282B2 (en) 2010-03-26 2016-02-23 Philip Morris Usa, Inc. Solid oral sensorial products including stain inhibitor
KR20180135021A (ko) * 2016-05-27 2018-12-19 니뽄 다바코 산교 가부시키가이샤 비연소형 가열 흡연 물품용의 담배 충전물
JP7570556B1 (ja) 2018-05-17 2024-10-21 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 芳香カートリッジ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019076077A (ja) * 2017-10-23 2019-05-23 株式会社 東亜産業 非タバコ植物を用いた電子タバコカートリッジ用充填物の製造方法

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JPH0898672A (ja) * 1994-09-01 1996-04-16 R J Reynolds Tobacco Co タバコ再構成方法
JPH08332068A (ja) * 1995-06-09 1996-12-17 R J Reynolds Tobacco Co 低密度タバコフィラー、低密度タバコフィラーの製造方法、及び、低密度タバコフィラーから調製する喫煙物品
JP2761533B2 (ja) * 1993-04-30 1998-06-04 ブラウン アンド ウイリアムソン タバコ コーポレーション 改良された再製タバコ製品
JP2002153251A (ja) * 2001-10-02 2002-05-28 Japan Tobacco Inc たばこ刻の配合方法
JP2006187260A (ja) 2005-01-07 2006-07-20 Japan Tobacco Inc シガレット
JP2008509703A (ja) * 2004-08-18 2008-04-03 ブラウン アンド ウィリアムソン ホールディングス インコーポレイテッド 再生タバコシートおよびそれを用いた喫煙品

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US3386449A (en) * 1966-06-16 1968-06-04 Philip Morris Inc Method of making a reconstituted tobacco sheet
JP4166365B2 (ja) * 1999-04-09 2008-10-15 秀希 青木 タバコ及び紙巻タバコ

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JP2761533B2 (ja) * 1993-04-30 1998-06-04 ブラウン アンド ウイリアムソン タバコ コーポレーション 改良された再製タバコ製品
JPH0898672A (ja) * 1994-09-01 1996-04-16 R J Reynolds Tobacco Co タバコ再構成方法
JPH08332068A (ja) * 1995-06-09 1996-12-17 R J Reynolds Tobacco Co 低密度タバコフィラー、低密度タバコフィラーの製造方法、及び、低密度タバコフィラーから調製する喫煙物品
JP2002153251A (ja) * 2001-10-02 2002-05-28 Japan Tobacco Inc たばこ刻の配合方法
JP2008509703A (ja) * 2004-08-18 2008-04-03 ブラウン アンド ウィリアムソン ホールディングス インコーポレイテッド 再生タバコシートおよびそれを用いた喫煙品
JP2006187260A (ja) 2005-01-07 2006-07-20 Japan Tobacco Inc シガレット

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Title
See also references of EP2540172A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9265282B2 (en) 2010-03-26 2016-02-23 Philip Morris Usa, Inc. Solid oral sensorial products including stain inhibitor
KR20180135021A (ko) * 2016-05-27 2018-12-19 니뽄 다바코 산교 가부시키가이샤 비연소형 가열 흡연 물품용의 담배 충전물
CN109152418A (zh) * 2016-05-27 2019-01-04 日本烟草产业株式会社 非燃烧型加热吸烟物品用的烟草填充物
KR102264519B1 (ko) * 2016-05-27 2021-06-11 니뽄 다바코 산교 가부시키가이샤 비연소형 가열 흡연 물품용의 담배 충전물
JP7570556B1 (ja) 2018-05-17 2024-10-21 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 芳香カートリッジ

Also Published As

Publication number Publication date
TW201143638A (en) 2011-12-16
JPWO2011105418A1 (ja) 2013-06-20
JP2014138604A (ja) 2014-07-31
EP2540172A1 (fr) 2013-01-02
EP2540172A4 (fr) 2014-09-03

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