CN108741206A - The low temperature cigarette and preparation method of loose integrated tobacco segment with high thermal conductivity - Google Patents

The low temperature cigarette and preparation method of loose integrated tobacco segment with high thermal conductivity Download PDF

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Publication number
CN108741206A
CN108741206A CN201810584085.0A CN201810584085A CN108741206A CN 108741206 A CN108741206 A CN 108741206A CN 201810584085 A CN201810584085 A CN 201810584085A CN 108741206 A CN108741206 A CN 108741206A
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CN
China
Prior art keywords
cigarette
low temperature
temperature cigarette
thermal conductivity
high thermal
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Withdrawn
Application number
CN201810584085.0A
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Chinese (zh)
Inventor
黄龙
刘冰
刘华臣
陈义坤
柯炜昌
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.)
China Tobacco Hunan Industrial Co Ltd
Original Assignee
China Tobacco Hunan Industrial 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 China Tobacco Hunan Industrial Co Ltd filed Critical China Tobacco Hunan Industrial Co Ltd
Priority to CN201810584085.0A priority Critical patent/CN108741206A/en
Publication of CN108741206A publication Critical patent/CN108741206A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/12Steaming, curing, or flavouring tobacco
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • A24D1/04Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/042Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces

Abstract

The present invention provides a kind of low temperature cigarette and preparation method thereof of the loose integrated tobacco segment with high thermal conductivity, the described method comprises the following steps:Tobacco leaf is ground into fine powder, tobacco powder 50-80%, Alevaire 10-25%, adhesive 0.5-10%, leavening agent 0.01-0.2%, metal powder 5-35%, essence spice for cigarette 1-8%, water 0-30% are uniformly mixed by mass percentage, it is fitted into mold and is pressed into cigarette stick and drying, alclad foil paper, the special filter tip of low temperature cigarette is connect, low temperature cigarette is made by traditional cigarette cigarette method.The present invention dramatically increases the quality of low temperature cigarette tobacco segment in the case where not changing existing low temperature cigarette length, diameter;Metal powder is added in composition of raw materials, effectively raises heat conductivility.

Description

The low temperature cigarette and preparation method of loose integrated tobacco segment with high thermal conductivity
Technical field
The present invention relates to novel tobacco product technique field, specifically a kind of loose integrated tobacco with high thermal conductivity The low temperature cigarette and preparation method thereof of section.
Background technology
Low temperature cigarette is also named and heats the cigarette (heat-not-burn cigarette) that do not burn, by external heat source to cigarette Careless substance is heated, and the atomizing medium, flavor component and outer flavoring in tobacco material are similar to conventional roll by heating to generate The smog that cigarette is burnt and sucked makes consumer obtain physiology satisfaction.Tobacco material in low temperature cigarette is only heated without burning, and is heated (250 DEG C~350 DEG C) ignition temperatures (800 DEG C -900 DEG C) for being far below traditional cigarette of temperature, therefore, harmful ingredients in flue gas and life Object toxicity is greatly reduced, and side-stream smoke and environment flue gas are also greatly lowered.
Low temperature cigarette is researched and developed by the international major company such as PM (Philip Morris) earliest.In recent years, on international market Glo, the JT (Japan Tobacco) for iQOS, BAT (British American Tobacco) company of PM companies occur are public The good low temperature cigarette product of a batch market manifestation such as Ploom of department, market scale expand rapidly, and firmly get the favor of consumer. Existing low temperature cigarette includes sequentially connected filter tip and tobacco segment, the general 45-55mm of total length, hence it is evident that shorter than traditional cigarette Total length (general 84mm or so), the general 15-20mm of length of wherein tobacco segment, hence it is evident that shorter than traditional cigarette tobacco segment length (general 50-64mm).There are mainly two types of forms for existing low temperature cigarette tobacco segment:The sheet and shreds or pipe tobacco of ordered arrangement, unordered row The sheet and shreds or pipe tobacco of row.
But consumer is when aspirating low temperature cigarette at present, either periphery heating or inner core heating, with traditional cigarette It burns and sucks and compares, there is a problem of that physiology satisfaction is inadequate, amount of smoke is insufficient.This is because on the one hand, low temperature cigarette tobacco segment one As about 0.3 gram (about 0.7 gram of traditional cigarette), the atomizing medium and outer flavoring of the tobacco flavor ingredient, load that contain be limited;Separately On the one hand, when external heat source heats, the thermal conductivity of tobacco material itself is poor, and the tobacco material temperature close to heat source is higher, cigarette Atomizing medium, flavor component and the outer flavoring contained in careless substance preferably can be atomized and volatilize, and the tobacco far from heat source Matter temperature is relatively low, and atomizing medium, flavor component and the outer flavoring contained in tobacco material effectively cannot be atomized and volatilize.
Invention content
The present invention is in view of the deficienciess of the prior art, disclose a kind of loose integrated tobacco segment with high thermal conductivity Low temperature cigarette and preparation method thereof.
Technical solution provided by the invention:A kind of system of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity Preparation Method includes the following steps:
1) it is 30-100 targeted fine powders tobacco leaf to be ground into grain size;
2) each component matches as follows according to mass percent:Tobacco powder 50-80%, Alevaire 10-25%, adhesive 0.5-10%, leavening agent 0.01-0.2%, metal powder 5-35%, essence spice for cigarette 1-8%, water 0-30% are uniformly mixed;
3) it is 1.2-2.0g/cm to be fitted into mold and be pressed into density3Cigarette stick, and in a mold in 100-110 DEG C of drying 10-30 minutes;
4) by the cigarette stick alclad foil paper after drying, the special filter tip of low temperature cigarette is connect, is made by traditional cigarette cigarette method low Warm rolling cigarette.
Further, the Alevaire is the mixture of one or both of glycerine and propylene glycol.
Further, the adhesive is carboxymethyl cellulose (CMC), sodium alginate, guar gum or chitosan.
Further, the leavening agent is to allow in GB-2760 food additives using the one or more of of leavening agent Combination.
Further, the metal powder is one in iron, aluminium, magnesium, copper, nickel, tungsten, tin, lead, molybdenum, cobalt, titanium, tantalum powder Kind or combinations thereof, or by the alloy powder of wherein several combination preparations.
Further, the metal powder granularity is 30-100 mesh.
Further, for the low temperature cigarette heated for inner core, it is additionally provided with metal bar among mold, is heated according to inner core The shape of the difference of shape, metal bar is different.
A kind of low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity prepared by method as described above.
Main component of the tobacco material as cigarette stick of the present invention in cigarette stick assigns this perfume of tobacco and physiology satisfaction;Atomization Agent keeps amount of smoke sufficient as mist source, provides smog impression when being burnt and sucked similar to traditional cigarette;Adhesive can effectively by Various components are bonded together, convenient for molding;Leavening agent generates tiny stomata after cigarette stick can be made to heat;Metal powder can improve The heat conductivility of tobacco material;Essence spice for cigarette can effectively show, enrich and modify fragrance and fragrance, improve sense organ matter Amount.
The density of traditional cigarette tobacco section is generally 0.25g/cm3Left and right, the rope of low temperature cigarette tobacco segment without By ordered arrangement or disorderly arranged is taken, using traditional cigarette method, tobacco segment density is generally also no more than 0.30g/cm3It is left It is right.It is 1.2-2.0g/cm that can be pressed into density in a mold according to the method for the present invention after tobacco leaf is crushed3Cigarette stick, greatly Improve the amount of tobacco material.
It is existing no matter traditional cigarette or low temperature cigarette, tobacco segment rope can all have certain sky between each other Gap, when cigarette smoking, the smog of generation enters axially into filter tip from the gap of rope, finally enters the mouth of consumer Chamber, consumer meet to obtain physiology.Therefore, if not adding leavening agent, directly by tobacco powder, Alevaire, adhesive, Essence spice for cigarette, water are uniformly mixed after cigarette stick is made in compacting in a mold, and cigarette stick is an entirety, not any among cigarette stick The smog in gap, generation does not have gas channels to enter consumer oral cavity, although therefore directly compacting improve density, for The no practical significance of suction of low temperature cigarette.The addition food expander of inventor's novelty, the food in cigarette stick drying process Leavening agent generates gas, makes to generate gap in cigarette stick, forms tiny gas circuit, when consumer aspirates, the smog of generation is along thin Small gas circuit enters consumer oral cavity, and consumer meets to obtain physiology.The dosage of leavening agent is too big, the gas mistake of generation More, cigarette stick void is excessive, and cigarette stick density is too small, while cigarette resistance to suction is also too small, there is " sky is taken out " sense;The dosage of leavening agent is too Small, the gas of generation is very few, and cigarette stick void is too small, is not easy to form tiny gas circuit, while cigarette resistance to suction is also excessive, when suction Occur " taking out motionless ".Preferably, the dosage of the leavening agent is 0.02-0.1%.
The present invention has the advantages that:1. in the case where not changing existing low temperature cigarette length, diameter, significantly increase Add the quality of low temperature cigarette tobacco segment;2. food expander forms tiny gas circuit, cigarette resistance to suction is suitable, close to traditional cigarette; 3. adding metal powder in formula, the heat conductivility of tobacco segment is effectively raised.Consumer is when aspirating low temperature cigarette, nothing By the tobacco material for being proximate to heat source or far from the tobacco material of heat source, the atomizing medium contained, flavor component and additional Perfume (or spice) effectively can be atomized and volatilize;4. consumer aspirates, the amount of smoke of acquisition is more, and physiology satisfaction is stronger, closer Traditional cigarette;5. no longer it is conventional rope cigarette novel form, but cigarette stick made of being suppressed by tobacco powder, from And energy band gives consumer completely new experience.
Specific implementation mode
With reference to embodiment, the present invention will be further described.
Embodiment 1
A kind of preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity, tobacco leaf is crushed It is 60 targeted fine powders at grain size, according to mass percent tobacco powder 70%, glycerine 12%, CMC 5%, ammonium hydrogen carbonate 0.04%, iron powder 8%, delicate fragrance type essence 1%, water 3.96% are uniformly mixed;It is packed into the intermediate mold for being equipped with cylindrical metal rod In be pressed into density be 1.5g/cm3Cigarette stick, and in a mold dry 30 minutes at 105 DEG C;By the cigarette stick aluminium foil after drying Paper connects the special filter tip of low temperature cigarette, and low temperature cigarette is made by traditional cigarette cigarette method.This low temperature cigarette is suitable for pin type inner core Heating.
Embodiment 2
A kind of preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity, tobacco leaf is crushed It is 80 targeted fine powders at grain size, according to mass percent tobacco powder 75%, glycerine 10%, sodium alginate 5%, sodium bicarbonate 0.05%, aluminium powder 6%, sweet tea flavor essence 1.5%, water 2.45% are uniformly mixed;It is packed into the intermediate mold for being equipped with sheet metal stick In be pressed into density be 1.6g/cm3Cigarette stick, and in a mold dry 30 minutes at 105 DEG C;By the cigarette stick aluminium foil after drying Paper connects the special filter tip of low temperature cigarette, and low temperature cigarette is made by traditional cigarette cigarette method.This low temperature cigarette is suitable for chip inner core Heating.
Embodiment 3
A kind of preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity, tobacco leaf is crushed It is 100 targeted fine powders at grain size, according to mass percent tobacco powder 72%, propylene glycol 5%, glycerine 6%, guar gum 5%, sulphur Sour aluminium potassium 0.06%, magnesium aluminum-alloy powder 8%, tobacco this flavor essence 1.2%, water 2.74%, are uniformly mixed;It is fitted into mold and presses It is 1.6g/cm that density, which is made,3Cigarette stick, and in a mold dry 30 minutes at 105 DEG C;By the cigarette stick alclad foil paper after drying, The special filter tip of low temperature cigarette is connect, low temperature cigarette is made by traditional cigarette cigarette method.This low temperature cigarette is suitable for periphery and heats.
Inventor evaluates the smog release performance of the low temperature cigarette described in the present embodiment, aesthetic quality.Setting 2 Control sample:Control sample 1 is low temperature cigarette prepared by existing reconstituted tobacoo, and control sample 2 is the traditional cigarette of certain trade mark specific standard. The group of smokeing panel test is formed by 9 experts that smoke panel test to evaluate, 1 sample of embodiment and control sample 1 are taken out using pin type inner core heating utensil It inhales, 2 sample of embodiment is using the heating utensil suction of chip inner core, and 3 sample of embodiment is using periphery heating utensil suction, control sample 2 are burnt and sucked using traditional cigarette.Evaluation result shows low temperature cigarette prepared by the present invention, and amount of smoke is sufficient, and satisfaction is preferable, sense Official's mass is closer to traditional cigarette.
Inventor also detects the tobacco segment weight of the low temperature cigarette described in the present embodiment, cigarette resistance to suction.Control Sample 1 is low temperature cigarette prepared by existing reconstituted tobacoo, as a result such as following table.Find out from testing result, each sample cigarette length and circle All consistent, low temperature cigarette prepared by the present invention, tobacco segment weight is apparently higher than low temperature cigarette prepared by existing reconstituted tobacoo, Higher than traditional cigarette (about 0.7 gram);Its resistance to suction and low temperature cigarette prepared by existing reconstituted tobacoo are close.
1 embodiment of the present invention of table and the testing result of control sample 1 compare
Sample Cigarette length/mm Cigarette circumference/mm Tobacco segment weight/g Resistance to suction/Pa
Embodiment 1 45.0 23.1 1.093 542
Embodiment 2 45.0 23.1 1.122 538
Embodiment 3 45.0 23.1 1.141 549
Control sample 1 45.0 23.1 0.297 532
Consumer is in suction low temperature cigarette provided by the invention, either close to the tobacco material of heat source or far from heat The tobacco material in source, the atomizing medium contained, flavor component and outer flavoring effectively can be atomized and volatilize;Consumer takes out The amount of smoke and physiology satisfaction obtained when suction is stronger, closer to traditional cigarette.Low temperature cigarette novel form, energy band is to consumer Completely new experience.
The foregoing is merely the detailed descriptions of specific embodiments of the present invention, do not limit the present invention with this, all at this All any modification, equivalent and improvement etc. made by the mentality of designing of invention, should be included in protection scope of the present invention it It is interior.

Claims (8)

1. a kind of preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity, includes the following steps:
1) it is 30-100 targeted fine powders tobacco leaf to be ground into grain size;
2) each component matches as follows according to mass percent:Tobacco powder 50-80%, Alevaire 10-25%, adhesive 0.5- 10%, leavening agent 0.01-0.2%, metal powder 5-35%, essence spice for cigarette 1-8%, water 0-30% are uniformly mixed;
3) it is 1.2-2.0g/cm to be fitted into mold and be pressed into density3Cigarette stick, and in a mold in 100-110 DEG C of dry 10-30 Minute;
4) by the cigarette stick alclad foil paper after drying, the special filter tip of low temperature cigarette is connect, low temperature volume is made by traditional cigarette cigarette method Cigarette.
2. the preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity as described in claim 1, It is characterized in that:The Alevaire is the mixture of one or both of glycerine and propylene glycol.
3. the preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity as described in claim 1, It is characterized in that:The adhesive is carboxymethyl cellulose (CMC), sodium alginate, guar gum or chitosan.
4. the preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity as described in claim 1, It is characterized in that:The leavening agent is the one or more of combinations allowed in GB-2760 food additives using leavening agent.
5. the preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity as described in claim 1, It is characterized in that:The metal powder is one or more of iron, aluminium, magnesium, copper, nickel, tungsten, tin, lead, molybdenum, cobalt, titanium, tantalum powder Combination, or by wherein it is several combination prepare alloy powders.
6. the preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity as described in claim 1, It is characterized in that:The metal powder granularity is 30-100 mesh.
7. the preparation method of the low temperature cigarette of the loose integrated tobacco segment with high thermal conductivity as described in claim 1, It is characterized in that:For the low temperature cigarette heated for inner core, it is additionally provided with metal bar among mold, shape is heated according to inner core The shape of difference, metal bar is different.
8. a kind of such as the loose integrated tobacco segment with high thermal conductivity prepared by any one of claim 1-7 the methods Low temperature cigarette.
CN201810584085.0A 2018-06-08 2018-06-08 The low temperature cigarette and preparation method of loose integrated tobacco segment with high thermal conductivity Withdrawn CN108741206A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109463795A (en) * 2018-11-30 2019-03-15 安徽中烟工业有限责任公司 A kind of fragrant Matrix formulation procedure of extrusion forming smoke production for induction heating
CN111011915A (en) * 2020-01-06 2020-04-17 江苏中烟工业有限责任公司 Cigarette core column suitable for heating cigarettes and preparation method thereof
EP3973793A4 (en) * 2020-08-04 2022-07-27 KT & G Corporation Aerosol-generating article comprising thermally conductive material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109463795A (en) * 2018-11-30 2019-03-15 安徽中烟工业有限责任公司 A kind of fragrant Matrix formulation procedure of extrusion forming smoke production for induction heating
CN111011915A (en) * 2020-01-06 2020-04-17 江苏中烟工业有限责任公司 Cigarette core column suitable for heating cigarettes and preparation method thereof
CN111011915B (en) * 2020-01-06 2022-04-29 江苏中烟工业有限责任公司 Cigarette core column suitable for heating cigarettes and preparation method thereof
EP3973793A4 (en) * 2020-08-04 2022-07-27 KT & G Corporation Aerosol-generating article comprising thermally conductive material
JP2022546790A (en) * 2020-08-04 2022-11-09 ケーティー アンド ジー コーポレイション Aerosol-generating article containing thermally conductive material

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