EP1421861B1 - Verwendung eines Tabakaromastoffs - Google Patents

Verwendung eines Tabakaromastoffs Download PDF

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Publication number
EP1421861B1
EP1421861B1 EP04004366.3A EP04004366A EP1421861B1 EP 1421861 B1 EP1421861 B1 EP 1421861B1 EP 04004366 A EP04004366 A EP 04004366A EP 1421861 B1 EP1421861 B1 EP 1421861B1
Authority
EP
European Patent Office
Prior art keywords
tobacco
acid
agent
powder
tobacco flavoring
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.)
Expired - Lifetime
Application number
EP04004366.3A
Other languages
English (en)
French (fr)
Other versions
EP1421861A3 (de
EP1421861A2 (de
Inventor
Michimasa Ohshiro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ohshiro Co Ltd
Original Assignee
Ohshiro Co Ltd
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 Ohshiro Co Ltd filed Critical Ohshiro Co Ltd
Publication of EP1421861A2 publication Critical patent/EP1421861A2/de
Publication of EP1421861A3 publication Critical patent/EP1421861A3/de
Application granted granted Critical
Publication of EP1421861B1 publication Critical patent/EP1421861B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
    • 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
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • 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
    • A24B15/42—Treatment of tobacco products or tobacco substitutes by chemical substances by organic and inorganic substances
    • 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

Definitions

  • the present invention relates to the use of a tobacco flavoring agent that softens the unpleasant or irritating odor during smoking and provides a mild flavor by being deposited on tobacco during smoking.
  • tobacco smoke refers to both primary and secondary smoke
  • flavor or the like refers both to the flavor or taste of the primary smoke inhaled directly by the smoker and to the secondary smoke inhaled by the people nearby.
  • tobacco flavoring agents are commercially available for lowering the tar or nicotine content of tobacco smoke, whereby the nicotine smell or other unpleasant or irritating odors generated during smoking are softened, the flavor enjoyed by the smoker is improved, and the impact on the people nearby is reduced.
  • Tobacco flavoring agents comprise powders that are deposited on the tips of tobacco products during smoking and are allowed to burn together with the tobacco.
  • Components of such agents commonly include ascorbic acid, whose reducing action lowers the nicotine or tar content and softens the flavor, and comfrey powder for reducing the nicotine smell and softening the flavor through the action of chlorophyll.
  • the components used sometimes include menthol to afford a sensation of freshness, and vanillin to create a sweet aroma.
  • the flavor created by the conventional tobacco flavoring agents is limited, however, to merely softening the nicotine smell or irritating odor or additionally providing a refreshing sensation with menthol or creating a sweet aroma with vanillin, thus significantly narrowing the ranges of possible flavors and failing to adequately meet the diversified demands of contemporary smokers.
  • An object of the present invention which is aimed at overcoming the shortcomings of prior art, is to provide a use of a tobacco flavoring agent for reducing the tar or nicotine content of tobacco smoke, thereby reducing the nicotine smell and other unpleasant or irritating odors during smoking and improving the flavor, wherein this tobacco flavoring agent is capable of a heretofore unobtainable original flavor; and also to provide a tobacco in which this tobacco flavoring agent is used more efficiently.
  • the inventor perfected the tobacco flavoring agent of the present invention upon discovering that adding citrus is effective for this purpose.
  • the inventor also developed a tobacco product containing the tobacco flavoring agent of the present invention upon discovering that, as a preferable embodiment of this tobacco flavoring agent, the effect of the tobacco flavoring agent can be further enhanced by mixing the tobacco flavoring agent with tobacco leaves and dispersing
  • GB-A-169671 discloses a tobacco treating agent comprising a solution in water of the leaves of common mint and the rinds of lemon, orange or bergamot.
  • US-A-4620554 discloses a tobacco moderating agent for enhancing the taste of tobacco which comprises a composition of a substance selected from the group consisting of ascorbic acid, its isomer and the salts thereof present in an amount of 10 to 30% by weight, encapsulated powder of vegetable oil or fats present in an amount of 30 to 50% by weight, powder of dried comfrey leaves present in an amount of 5 to 20 weight%, at least one substance selected from the group consisting of wheat protein and soybean protein present in an amount of about 10 to 30% by weight, beefsteak plant present in an amount of 5 to 25% by weight and at least one substance selected from the group consisting of Japanese mint, natural peppermint and vanilla present in an amount of 1 to 10% by weight.
  • JP-A-03061471 discloses a tobacco flavoring agent comprising ascorbic acid or its salt or its isomer, encapsulated powdery vegetable oil or fat, maltose, citric acid, malic acid, fatty acid, lactic acid, stearic acid, glutamic acid, corn flake powder, box thorn powder liquorice, glycyrrhizin, dried striped bamboo powder, lecithin, powder of Japanese touchwood, dried arrowroot powder, menthol ester, natural vanilin, boric acid and potassium nitrate.
  • the components rather than depositing the flavoring agent on the tip of the tobacco product.
  • the present invention provides the use of a tobacco flavoring agent as defined in claim 1.
  • the ascorbic acid and the salts or isomers thereof are used to reduce the content of tar, nicotine, and carbon monoxide in tobacco smoke in the same manner as in the case of conventional tobacco flavoring agents, thereby softening the nicotine smell and other unpleasant or irritating odors during smoking.
  • examples of ascorbic acid and salts or isomers thereof include D- and L-ascorbic acids, sodium salts thereof, and other salts, of which L-ascorbic acid (Vitamin C) is preferable for use.
  • the chlorophyll-containing materials are used in order to soften the unpleasant odor of tobacco, and particularly to eliminate the nicotine smell and to soften the flavor, by the action of the chlorophyll.
  • Various chlorophyll-containing powders or liquids can be used as such chlorophyll-containing materials. It is possible to use comfrey, chlorella, chlorophyll, and the like in the form of powders, pastes, or liquids. Of these, comfrey powder is preferred because it improves the adhesion of the tobacco flavoring agent to the tobacco in addition to providing excellent deodorization.
  • chlorella powder is preferred from the standpoint of color coordination and stability.
  • Various aromatic plants can optionally be used as herbs, of which lavender and rosemary are preferred from because the resulting tobacco flavoring agent exudes durable fragrance during smoking or storage.
  • a single herb may be used, or a plurality of them may be used together.
  • the properties of the herbs are not subject to any particular limitations, and powders, oils, extracts, or the like may be used.
  • pulverized products are preferred because they allow the powder properties of the entire tobacco flavoring agent to be improved.
  • oils, extracts, or other liquid products they should preferably be allowed to impregnate lecithin or another powdered substrate in advance.
  • menthol, vanillin, and the like can be admixed in order to afford a sensation of freshness or a sweet aroma to the flavor.
  • Stevia or the like can be admixed in order to impart sweetness.
  • Fatty acids (stearic acid, oleic acid, and the like), boric acid, and the like can be admixed in order to fix volatile nicotine and to facilitate tar decomposition at high temperatures.
  • Malic acid, citric acid, or the like can be admixed in order to facilitate the formation of nicotine organic acid salts, to reduce the amount of volatile free nicotine, to promote the conversion of nicotine to nicotinic acid during burning, and to soften the irritating odor during smoking.
  • Lecithin or the like can be admixed in order to improve powder properties.
  • potassium nitrate or the like can be admixed as a combustion aid during tobacco lighting.
  • lactose lactose
  • maltose vegetable oils and fats
  • Chinese matrimony vine glycyrrhizin
  • Sasa albo-marginata licorice
  • Ganoderma lucidum Karst arrowroot leaves
  • various other components lactose, maltose, vegetable oils and fats, Chinese matrimony vine, glycyrrhizin, Sasa albo-marginata, licorice, Ganoderma lucidum Karst, arrowroot leaves, and various other components.
  • the ratios in which the components are admixed into the tobacco flavoring agent can be appropriately set depending on the type, properties, and other parameters of the components being admixed.
  • the ascorbic acid or salts or isomers thereof should be used preferably in an amount of 5-15 wt%, and more preferably 8-10 wt%.
  • the chlorophyll-containing materials should be used preferably in an amount of 10-20 wt%, and more preferably 14-18 wt%.
  • their amount is preferably 3-8 wt%, and more preferably 5-8 wt%.
  • the tobacco flavoring agent can also be obtained by grinding and mixing the components into a powder as needed.
  • the tobacco flavoring agent used in the present invention involves the use of citrus.
  • the properties of citrus are not subject to any particular limitations, and powders, oils, extracts, or the like may be used.
  • pulverized products are preferred because they allow the powder properties of the entire tobacco flavoring agent to be improved.
  • oils, extracts, or other liquid products they should preferably be allowed to impregnate lecithin or another powdered substrate in advance.
  • citrus are not subject to any particular limitations and include lemon, lime, citron, orange, sudachi, kabosu, tangerine, Japanese summer orange, ponkan, iyokan, hassaku, kumquat, bitter orange, and pomelo(shaddock).
  • Lemon is particularly preferred.
  • lemon parts ground lemon rind is preferred.
  • the ratio in which citrus is admixed can be appropriately set depending on the type or properties of the citrus to be admixed. For example, 20-30 wt% should preferably be admixed when lemon powder is used.
  • Components other than citrus can be admixed into the used tobacco flavoring agent in the manner (in terms of types and mixing ratios of the components) as described above.
  • the tobacco flavoring agent used in the present invention is characterized by containing solely citrus, but the agent also include embodiments containing both herbs and citrus.
  • the tobacco flavoring agent used in the present invention is used deposited on the lighting tip of a cigarette.
  • the tobacco flavoring agent is deposited in an amount of 1-50 mg, and preferably 1-10 mg, on the lighting tip of the cigarette and burned together with the cigarette.
  • flavored tobacco products those in the form of cigarettes are used because the end user can easily inhale tobacco smoke by performing operations identical to those performed when handling conventional cigarettes devoid of tobacco flavoring agents.
  • Components were mixed in the mixing ratios shown in Table 1, yielding powdered tobacco flavoring agents.
  • the tobacco flavoring agents of Working Examples 1 and 2 as well as Comparative Examples 1 and 2 were each deposited in an amount of 6 mg on the tip of a tobacco product ("Peace"), the tobacco product was lighted, and the flavor was organoleptically evaluated.
  • a tobacco product on which no tobacco flavoring agent had been deposited was lighted as Comparative Example 3 (blank), and the flavor thereof was organoleptically evaluated.
  • the evaluation results are shown in Table 1.
  • Tobacco products were suctioned at a suctioning rate of about 3 minutes per cigarette from the side opposite the lighted side, and the nicotinic acid in the suctioned gas (primary smoke) was absorbed by a nicotinic acid absorbent solution (1 N sodium hydroxide) in cases in which the tobacco flavoring agents of Working Examples 1 and 2 and Comparative Examples 1 and 2 were each deposited in an amount of 6 mg on the tips of tobacco products ("Peace”), and the tobacco products were lighted, and in a case in which a tobacco product on which no tobacco flavoring agent had been deposited was lighted as Comparative Example 3 (blank).
  • a nicotinic acid absorbent solution (1 N sodium hydroxide
  • Such nicotinic acid absorption was performed for 20 tobacco products, and the nicotinic acid content of the nicotinic acid absorption solution was determined by the bioassay method according to the guidelines for food and sanitation inspection under the supervision of the Environmental Health Bureau of the Welfare Ministry.
  • Inhaled gas (primary smoke) was suctioned via a glass-fiber filter from the side opposite the lighted side and absorbed by an absorbent solution in cases in which the tobacco flavoring agents of Working Examples 1 and 2 and Comparative Examples 1 and 2 were each deposited in an amount of 6 mg on the tips of tobacco products ("Peace"), and the tobacco products were lighted, and in a case in which a tobacco product on which no tobacco flavoring agent had been deposited was lighted as Comparative Example 3 (blank).
  • the glass-fiber filters were washed with the absorbent solution when a section of tobacco extending over a distance of 1 cm from the tip had been consumed, and when a section of tobacco extending over a distance of 1 to 4 cm from the tip had been consumed.
  • the glass-fiber filters were dried, and the increase in the weight of these glass-fiber filters was termed the tar content.
  • Table 1 shows three tar contents; (i) the tar content resulting from the consumption of the section extending 1 cm from the tip, (ii) the tar content resulting from the consumption of the section extending 1 to 4 cm from the tip, and (iii) the combined tar content ((i)+(ii)).
  • Tobacco flavoring agents were prepared in the same manner as in Working Examples 1 and 2 except that the comfrey powder (manufactured by Takasago Yakuhin KK) used in the amount of 1.4 weight parts during the preparation of the tobacco flavoring agents of Working Examples 1 and 2 was replaced with 1.2 weight parts of a chlorella powder (manufactured by Nihon Chlorella KK), yielding the tobacco flavoring agents of Working Examples 3 and 4.
  • the tobacco flavoring agents of Working Examples 3 and 4 were used in the same manner as in Working Examples 1 and 2 to organoleptically test the flavor, to measure the nicotinic acid content of primary smoke, and to measure the tar content of primary smoke. According to the results, the flavor was an original herb flavor (Working Example 3) or lemon flavor (Working Example 4) in which the nicotine smell or irritating odor was suppressed in the same manner as in Working Examples 1 and 2, respectively; the tar content was much lower than when smoking was performed without the use of a tobacco flavoring agent (Comparative Example 3); and the content of nicotinic acid was higher.
  • the used tobacco flavoring agent of the present invention lowers the content of tar or nicotine in tobacco smoke, making it possible to obtain a tobacco flavoring agent that yields an original flavor and softens the nicotine smell and other unpleasant or irritating odors during smoking.
  • the used flavored tobacco of the present invention makes it easier to smoke a tobacco in which the tobacco flavoring agent of the present invention is utilized with higher efficiency.

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Claims (9)

  1. Verwendung eines Tabakaromatisierungsmittels umfassend:
    Ascorbinsäure,
    ein Salz oder Isomer davon; und
    ein Chlorophyll-haltiges Material, wobei das Tabakaromatisierungsmittel weiterhin eine Zitruspflanze enthält,
    wobei das Mittel auf der anzuzündenden Spitze einer Zigarette in einer Menge von 1-50 mg pro Gewichtseinheit von 1 g der Zigarette aufgebracht wird.
  2. Verwendung nach Anspruch 1, wobei das Mittel die Zitruspflanze in der Form eines Pulvers umfasst.
  3. Verwendung nach Anspruch 1, wobei das Mittel Zitrone als die Zitruspflanze umfasst.
  4. Verwendung nach Anspruch 3, wobei das Mittel gemahlene Zitronenschale als die Zitrone umfasst.
  5. Verwendung nach Anspruch 1, wobei das Mittel Beinwellpulver oder Chlorellapulver als das Chlorophyll-haltige Material umfasst.
  6. Verwendung nach Anspruch 1, wobei das Mittel weiterhin Kaliumnitrat umfasst.
  7. Verwendung nach Anspruch 1, wobei das Mittel weiterhin Stearinsäure oder Borsäure umfasst.
  8. Verwendung nach Anspruch 1, wobei das Mittel weiterhin Zitronensäure oder Äpfelsäure umfasst.
  9. Verwendung nach einem der Ansprüche 1 bis 5, wobei das Mittel weiterhin die folgenden Bestandteile (a), (b) und (c) umfasst.
    (a) Kaliumnitrat
    (b) Stearinsäure oder Borsäure
    (c) Zitronensäure oder Äpfelsäure
EP04004366.3A 1997-09-22 1998-09-18 Verwendung eines Tabakaromastoffs Expired - Lifetime EP1421861B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP25653797 1997-09-22
JP25653797 1997-09-22
EP98943041A EP0970625A4 (de) 1997-09-22 1998-09-18 Regulierer für tabakraucharoma

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP98943041.8 Division 1998-09-18
EP98943041A Division EP0970625A4 (de) 1997-09-22 1998-09-18 Regulierer für tabakraucharoma

Publications (3)

Publication Number Publication Date
EP1421861A2 EP1421861A2 (de) 2004-05-26
EP1421861A3 EP1421861A3 (de) 2004-06-16
EP1421861B1 true EP1421861B1 (de) 2014-07-02

Family

ID=17294012

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98943041A Withdrawn EP0970625A4 (de) 1997-09-22 1998-09-18 Regulierer für tabakraucharoma
EP04004366.3A Expired - Lifetime EP1421861B1 (de) 1997-09-22 1998-09-18 Verwendung eines Tabakaromastoffs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP98943041A Withdrawn EP0970625A4 (de) 1997-09-22 1998-09-18 Regulierer für tabakraucharoma

Country Status (5)

Country Link
EP (2) EP0970625A4 (de)
CN (1) CN1131675C (de)
BR (1) BR9806241A (de)
HK (1) HK1023919A1 (de)
WO (1) WO1999015034A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1875795B (zh) * 2006-07-03 2010-04-14 红云烟草(集团)有限责任公司 卷烟用海藻复合添加剂及其制备方法
CN103110188A (zh) * 2006-11-17 2013-05-22 生物合成技术公司 含有迷迭香提取物的卷烟过滤嘴以及通过使用所述过滤嘴减少由烟雾中有害物质引起的dna 损伤的方法
CN101711601B (zh) * 2009-12-28 2012-12-05 四川农业大学 一种药物卷烟及其加工方法
CN103054167B (zh) * 2013-01-15 2015-07-22 李彩香 一种迷迭香香型鼻烟
US10226066B2 (en) 2016-03-07 2019-03-12 R.J. Reynolds Tobacco Company Rosemary in a tobacco blend

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
GB169671A (en) 1921-07-08 1921-10-06 Domingo Piscitelli Improvements in the treatment of tobacco and in solutions therefor
JPS57159480A (en) * 1981-03-28 1982-10-01 Ezaki Toshio Tobacco smoking taste modifier
CA1192108A (en) * 1983-03-11 1985-08-20 Mary Maclean Substitute tobacco product for use as cigar tobacco, pipe tobacco or chewing tobacco
JPS6049476B2 (ja) * 1983-04-02 1985-11-01 株式会社ラツクスオ−ド タバコ喫味調整剤
JPS6131074A (ja) * 1984-07-24 1986-02-13 日本たばこ産業株式会社 喫煙組成物の製造方法
JPS6214774A (ja) * 1985-07-10 1987-01-23 中島　三夫 タバコ有害物質除去剤
JPS6214772A (ja) * 1985-07-10 1987-01-23 中島　三夫 無害巻きたばこ
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JPH0168798U (de) * 1987-10-27 1989-05-08
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JPH0239876A (ja) * 1988-07-27 1990-02-08 Etsuko Fukamachi タバコ代替物
JPH0361471A (ja) * 1989-07-28 1991-03-18 Ooshiro:Kk 煙草の喫味及び成分調整剤
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JPH04110496U (ja) * 1990-12-25 1992-09-25 テル 鈴木 香料入りタバコ
DE4136405A1 (de) * 1991-11-05 1993-05-06 Friedrich W. 8000 Muenchen De Mletzko Verfahren zur herstellung gesuenderer rauchwaren
JPH0650500U (ja) * 1992-06-06 1994-07-12 和美 島田 たばこの素材
CN1092311A (zh) * 1993-03-11 1994-09-21 王岩 咳喘宁药烟
CN1096184A (zh) * 1993-06-08 1994-12-14 王于 降压保健烟及其制备方法
JPH0739492U (ja) * 1993-12-27 1995-07-18 賢三 澤本 お茶たばこ
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JPH09262080A (ja) * 1996-03-28 1997-10-07 E R Miki Kk タバコ用喫味調整剤
JPH1066557A (ja) * 1996-08-26 1998-03-10 Unit Polymer:Kk 煙草の喫味および香調整剤

Also Published As

Publication number Publication date
EP1421861A3 (de) 2004-06-16
EP0970625A4 (de) 2001-08-01
EP1421861A2 (de) 2004-05-26
HK1023919A1 (en) 2000-09-29
CN1131675C (zh) 2003-12-24
CN1236306A (zh) 1999-11-24
EP0970625A1 (de) 2000-01-12
BR9806241A (pt) 2000-03-28
WO1999015034A1 (fr) 1999-04-01

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