CN110037338A - It is a kind of for heating the cigarette for the cigarette that do not burn - Google Patents
It is a kind of for heating the cigarette for the cigarette that do not burn Download PDFInfo
- Publication number
- CN110037338A CN110037338A CN201910392289.9A CN201910392289A CN110037338A CN 110037338 A CN110037338 A CN 110037338A CN 201910392289 A CN201910392289 A CN 201910392289A CN 110037338 A CN110037338 A CN 110037338A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- layer
- wall
- section
- nonwoven layer
- 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
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 62
- 238000010438 heat treatment Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 241000208125 Nicotiana Species 0.000 claims abstract description 15
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 15
- 239000011218 binary composite Substances 0.000 claims abstract description 11
- 239000004626 polylactic acid Substances 0.000 claims description 13
- -1 polypropylene Polymers 0.000 claims description 10
- 239000000779 smoke Substances 0.000 claims description 9
- 239000007800 oxidant agent Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000002861 polymer material Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000002759 woven fabric Substances 0.000 claims description 4
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 16
- 239000003546 flue gas Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 229920000747 poly(lactic acid) Polymers 0.000 description 8
- 239000000126 substance Substances 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011799 hole material Substances 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920006239 diacetate fiber Polymers 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 239000011206 ternary composite Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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
-
- 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
- A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
Abstract
The present invention discloses a kind of for heating the cigarette for the cigarette that do not burn, successively includes: cigarette core section (1), cooling section (2), filter segment (3)；The cooling section (2) is the blank pipe with tube wall (21) and lumen (22), and the inner wall of the tube wall (21) is high molecular material nonwoven layer (23)；The cooling section (2) and filter segment (3) pass through forming paper (4) and are wrapped to form binary composite tip stick, the cigarette core section (1) is wrapped to form tobacco segment, the binary composite tip stick and the tobacco segment by cigarette paper (5) and is hinged with by tipping paper (6).The temperature descending section of cigarette of the present invention reduces the retention to flue gas while guaranteeing cooling effect, increases the throughput of flue gas, while cigarette filter stick of the present invention is binary composite tip stick, the manufacturing is more simple, at low cost.
Description
Technical field
The present invention relates to heat cigarette field of not burning, and in particular to a kind of for heating the cigarette for the cigarette that do not burn.
Background technique
It heats the cigarette that do not burn to heat reconstituted tobacoo using external heat source, tobacco, which is only heated, does not burn and can obtain
The release of flue gas and nicotine, tobacco temperature is well below traditional cigarette, it is possible to reduce the nocuousness that the cracking of tobacco high-temp combustion generates
Ingredient, flue gas harmful chemical component and toxicity are greatly reduced；Side-stream smoke is greatly reduced simultaneously, reduces secondhand smoke to non-smoking people
The harm of group.
Heating does not burn temperature general control that cigarette heats tobacco at 400 DEG C hereinafter, in 250 DEG C~350 DEG C of item
Reach atomization temperature under part, high-temperature atomizing flue gas, which enters the temperature in oral cavity by filter segment, can be higher than traditional cigarette flue gas
Temperature.Developing suitable flue-gas temperature, discharging the cigarette structure of sufficient exhaust gas volumn is the key that the cigarette that do not burn is heated in electric heating.
Currently, heating the Cigarette that do not burn in the prior art all uses the cigarette that the filter stick of multisection type generates cigarette core section
Gas is handled, and filter stick includes supporting section, and temperature descending section, filter segment, wherein the purpose of temperature descending section is that reducing cigarette core section generates
Flue gas temperature, so that it is more easier entrance, use the poly-lactic acid material gathered for temperature descending section in the prior art, still deposit
In following problems: 1, the flue gas cool-down that cigarette core section generates while flue gas is adsorbed it is big, and can also detention partial fume, lead
Cause flue gas throughput low；2, poly-lactic acid material has thermoplasticity, heated to be easy to happen deformation, causes cooling section to collapse, thus shadow
Cooling section is rung to the support performance of cigarette；3, cigarette plug configuration is complicated, high production cost；4, temperature descending section carries fragrant need in cigarette
It is individually carried out after the completion of temperature descending section preparation, complex technical process is at high cost.
In order to solve problem above, the present invention is proposed.
Summary of the invention
The present invention provides a kind of for heating the cigarette for the cigarette that do not burn, successively includes: cigarette core section 1, cooling section 2 and filter
Mouth section 3；
The cooling section 2 is the blank pipe with tube wall 21 and lumen 22, the inner wall of the tube wall 21 be high molecular material without
Woven fabric layer 23；
The cooling section 2 and filter segment 3 pass through forming paper 4 and are wrapped to form binary composite tip stick, and the cigarette core section 1 passes through volume
Cigarette paper 5 is wrapped to form tobacco segment, the binary composite tip stick and the tobacco segment and is hinged with by tipping paper 6.
Preferably, the outer wall of the tube wall 21 is the high molecular material nonwoven layer, paper layer, metal foil layer or macromolecule
One of material membrane is a variety of, and the high molecular material nonwoven layer is polyethylene non-woven layer of cloth, polypropylene non-woven layer of cloth, gathers
Vinyl chloride nonwoven layer, polyethylene terephthalate nonwoven layer or polylactic acid nonwoven layer；The high molecular material
Film is polyethylene film, polypropylene screen, polychloroethylene film, polyethylene terephthalate film or polylactic acid membrane.
Wherein, the staple fiber of high molecular material or long filament are oriented or random alignment, form fibre net structure, then
The referred to as high molecular material nonwoven layer to be formed is reinforced using mechanical, hot sticky or chemical method, and by high molecular material through being blow molded
What method, the tape casting or the method for biaxial tension were formed is known as polymer material film, and high molecular material nonwoven layer is surface tool
There is a latticed opaque material, quality is soft, good toughness, thermoplasticity are low, and its surface has hole, and polymer material film is
The transparent material of smooth surface, for non-woven fabrics, quality is harder, toughness is poor, thermoplasticity is high, and its surface does not have
Hole.
Preferably, the inner wall and the outer wall is least partially overlapped, it is then rolled to the inner wall side described in being formed
Cooling section 2, wherein roll up on the side for the sheet material that the coiling process is formed after being all overlapped along the inner wall and the outer wall
The angle spiral of system, the sheet material that can also be formed after the inner wall and outer wall section overlapping rolls.By the inner wall material
Expect high molecular material nonwoven layer and the outer wall materials high molecular material nonwoven layer, paper layer, metal foil layer or macromolecule material
Expect one layer or several layers of superimposed together in film, re-forms blank pipe, the support performance of tube wall 21 can be significantly improved.
Preferably, there is one or both of flavouring gel layer or smoke oxidant layer in the inner wall of the tube wall 21；It is described
Flavouring gel layer is selected from polyethylene glycol layer or essence layer；The smoke agent layer choosing is from propylene glycol layer or glycerin layer.
Wherein, the filter segment 3 is the tow that diacetate fiber, polylactic acid tow or acetic acid mix in proportion with polylactic acid
The solid filter tip formed.
Wherein, the cigarette core section 1 is the rodlike cigarette core that tobacco leaf or the reconstituted tobacco comprising fragrance matter are gathered.
Compared with the existing technology, the invention has the following advantages:
1, the cooling section 2 of cigarette of the present invention has lumen 22, while the flue gas cool-down generated to cigarette core section 1, reduces
Retention to flue gas keeps flue gas sufficient to increase the throughput of flue gas.
2, the inner wall of the tube wall 21 of the cooling section 2 of cigarette of the present invention be high molecular material nonwoven layer, by poly-lactic acid material,
Polythene material, polypropylene material, pvc material or pet material be made high molecular material without
Woven fabric layer can be substantially reduced its thermoplasticity, it is made to be not susceptible to deformation in the case where heated, and then avoid cooling section 2
It is collapsed after heated, by the inner-wall material high molecular material nonwoven layer and the outer wall materials high molecular material nonwoven
One layer or several layers of superimposed together in layer of cloth, paper layer, metal foil layer or polymer material film, blank pipe is re-formed, it can be obvious
Improve support performance of the tube wall 21 to cigarette of cooling section 2.
3, the cooling section 2 of cigarette of the present invention can add flavoring substances layer or smoke oxidant layer, institute in the inner wall of tube wall 21
The inner wall for stating tube wall 21 is high molecular material nonwoven layer, and high molecular material nonwoven layer surface has tiny hole, so high
Molecular material nonwoven layer carries fragrant amount or load smoke dosage is big and preferable to the release of aroma substance or smokeable substance, meanwhile, this
The addition flavouring gel layer or smoke oxidant layer process of invention cigarette can be completed in the preparation process of cooling section 2, avoid
Flavouring gel layer is individually added after the completion of the preparation of cigarette cooling section 2 or smoke oxidant layer process, technical process are simplified.
4, cigarette filter stick of the invention is binary composite tip stick, and the manufacturing is more simple, and cost can be greatly reduced, together
When, the ternary composite rod of fold polylactic acid that the using of binary composite tip stick of the invention and equal length is gathered as temperature descending section
It is almost the same to the cooling effect of flue gas.
Detailed description of the invention
Cigarette structure chart Fig. 1 of the invention
Appended drawing reference title in the description of the drawings: 1- cigarette core section, 2- cooling section, 3- filter segment, 4- forming paper, 5- cigarette
Paper, 6- tipping paper, 21- tube wall, 22- lumen, 23- high molecular material nonwoven layer.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings, but the present invention is limited in any way, is based on
Present invention teach that it is made it is any transform or replace, all belong to the scope of protection of the present invention.
The present embodiment is a kind of for heating the cigarette for the cigarette that do not burn, successively includes: cigarette core section 1, cooling section 2 and filter
Mouth section 3；
The cooling section 2 is the blank pipe with tube wall 21 and lumen 22, the inner wall of the tube wall 21 be high molecular material without
Woven fabric layer 23；
The cooling section 2 and filter segment 3 pass through forming paper 4 and are wrapped to form binary composite tip stick, and the cigarette core section 1 passes through volume
Cigarette paper 5 is wrapped to form tobacco segment, the binary composite tip stick and the tobacco segment and is hinged with by tipping paper 6.
The outer wall of the tube wall 21 is paper layer, and the high molecular material nonwoven layer is polylactic acid nonwoven layer.
The long filament of poly-lactic acid material is subjected to random alignment, forms fibre net structure, then reinforces to be formed using hot sticky method
The polylactic acid nonwoven layer.
The inner wall polylactic acid nonwoven layer and the outer wall three-ply paper layer are partly overlapped, then to inner wall side spiral shell
Circumvolution system forms the cooling section 2, the piece that the spiral coiling process is overlapped to form along the inner wall and the outer wall section
The angle spiral of material rolls, wherein the wall thickness of the tube wall 21 is 0.4mm, and the length of the cooling section 2 is 24mm.
Flavouring gel layer is added in the high molecular material nonwoven layer 23；The flavouring gel layer is selected from polyethylene glycol
Layer.
Wherein, the filter segment 3 is solid filter tip made of the acetate fibres beam material of the low resistance to suction of low adsorption, described
The length of filter segment 3 is 8mm.
Wherein, the cigarette core section 1 is the rodlike cigarette core that the reconstituted tobacco comprising fragrance matter is gathered, the cigarette core section 1
Length be 13mm, the diameter of the cigarette core section 1 is 7.2mm.
Claims (3)
1. a kind of for heating the cigarette for the cigarette that do not burn, which is characterized in that it successively includes: cigarette core section (1), cooling section (2)
With filter segment (3)；
The cooling section (2) is the blank pipe with tube wall (21) and lumen (22), and the inner wall of the tube wall (21) is macromolecule material
Expect nonwoven layer (23)；
The cooling section (2) and filter segment (3) pass through forming paper (4) and are wrapped to form binary composite tip stick, and the cigarette core section (1) is logical
Cross cigarette paper (5) be wrapped to form tobacco segment, the binary composite tip stick and the tobacco segment pass through tipping paper (6) be hinged with.
2. cigarette according to claim 1, which is characterized in that the outer wall of the tube wall (21) be the high molecular material without
One of woven fabric layer, paper layer, metal foil layer or polymer material film are a variety of, and the high molecular material nonwoven layer is poly- second
Alkene nonwoven layer, polypropylene non-woven layer of cloth, polyvinyl chloride nonwoven layer, polyethylene terephthalate nonwoven layer or poly-
Lactic acid nonwoven layer.
3. cigarette according to claim 1, which is characterized in that in the inner wall of the tube wall (21) have flavouring gel layer or
One or both of smoke oxidant layer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392289.9A CN110037338A (en) | 2019-04-28 | 2019-04-28 | It is a kind of for heating the cigarette for the cigarette that do not burn |
| PCT/CN2019/110851 WO2020220592A1 (en) | 2019-04-28 | 2019-10-12 | Cigarette rod for heat-not-burn cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392289.9A CN110037338A (en) | 2019-04-28 | 2019-04-28 | It is a kind of for heating the cigarette for the cigarette that do not burn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110037338A true CN110037338A (en) | 2019-07-23 |
Family
ID=67281644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910392289.9A Pending CN110037338A (en) | 2019-04-28 | 2019-04-28 | It is a kind of for heating the cigarette for the cigarette that do not burn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110037338A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477448A (en) * | 2019-08-26 | 2019-11-22 | 广东神农烟科技术有限公司 | A kind of smoke grenade flavoring cooling filter tip and preparation method thereof |
| CN111567870A (en) * | 2020-06-02 | 2020-08-25 | 四川三联新材料有限公司 | Aroma-enhancing and moisture-retaining hollow tube for heating cigarettes and preparation method thereof |
| WO2020220592A1 (en) * | 2019-04-28 | 2020-11-05 | 云南中烟工业有限责任公司 | Cigarette rod for heat-not-burn cigarette |
| CN112369663A (en) * | 2020-01-16 | 2021-02-19 | 湖北中烟工业有限责任公司 | Cooling filter rod and low-temperature cigarette with same |
| CN112369670A (en) * | 2019-09-09 | 2021-02-19 | 湖北中烟工业有限责任公司 | Cooling filter rod and tobacco product with same |
| CN112401298A (en) * | 2019-08-27 | 2021-02-26 | 湖北中烟工业有限责任公司 | Cooling filter rod and low-temperature cigarette with same |
| CN112796145A (en) * | 2021-02-02 | 2021-05-14 | 云南中烟工业有限责任公司 | Moss scented cigarette paper, its preparation method and use |
| CN113558289A (en) * | 2020-04-29 | 2021-10-29 | 比亚迪股份有限公司 | Cooling element, cooling filter stick and heating non-combustible smoking set |
| CN113993402A (en) * | 2020-03-17 | 2022-01-28 | 韩国烟草人参公社 | Cigarette and aerosol-generating device for a cigarette |
| CN114096171A (en) * | 2020-02-17 | 2022-02-25 | 韩国烟草人参公社 | Cooling structure and smoking article comprising the same |
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| US20170055576A1 (en) * | 2015-08-31 | 2017-03-02 | R. J. Reynolds Tobacco Company | Smoking article |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020220592A1 (en) * | 2019-04-28 | 2020-11-05 | 云南中烟工业有限责任公司 | Cigarette rod for heat-not-burn cigarette |
| CN110477448A (en) * | 2019-08-26 | 2019-11-22 | 广东神农烟科技术有限公司 | A kind of smoke grenade flavoring cooling filter tip and preparation method thereof |
| CN112401298A (en) * | 2019-08-27 | 2021-02-26 | 湖北中烟工业有限责任公司 | Cooling filter rod and low-temperature cigarette with same |
| CN112369670A (en) * | 2019-09-09 | 2021-02-19 | 湖北中烟工业有限责任公司 | Cooling filter rod and tobacco product with same |
| CN112369663A (en) * | 2020-01-16 | 2021-02-19 | 湖北中烟工业有限责任公司 | Cooling filter rod and low-temperature cigarette with same |
| CN114096171A (en) * | 2020-02-17 | 2022-02-25 | 韩国烟草人参公社 | Cooling structure and smoking article comprising the same |
| CN113993402A (en) * | 2020-03-17 | 2022-01-28 | 韩国烟草人参公社 | Cigarette and aerosol-generating device for a cigarette |
| CN113558289A (en) * | 2020-04-29 | 2021-10-29 | 比亚迪股份有限公司 | Cooling element, cooling filter stick and heating non-combustible smoking set |
| CN111567870A (en) * | 2020-06-02 | 2020-08-25 | 四川三联新材料有限公司 | Aroma-enhancing and moisture-retaining hollow tube for heating cigarettes and preparation method thereof |
| CN112796145A (en) * | 2021-02-02 | 2021-05-14 | 云南中烟工业有限责任公司 | Moss scented cigarette paper, its preparation method and use |
| CN112796145B (en) * | 2021-02-02 | 2022-11-04 | 云南中烟工业有限责任公司 | Moss scented cigarette paper, its preparation method and use |
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