CN116172233A - Heating cigarette - Google Patents
Heating cigarette Download PDFInfo
- Publication number
- CN116172233A CN116172233A CN202211425509.1A CN202211425509A CN116172233A CN 116172233 A CN116172233 A CN 116172233A CN 202211425509 A CN202211425509 A CN 202211425509A CN 116172233 A CN116172233 A CN 116172233A
- Authority
- CN
- China
- Prior art keywords
- wrapping piece
- cigarette
- temperature
- sensitive color
- transparent
- 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 70
- 238000010438 heat treatment Methods 0.000 title abstract description 20
- 241000208125 Nicotiana Species 0.000 claims abstract description 26
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 26
- 239000000126 substance Substances 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 230000000391 smoking effect Effects 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 239000000443 aerosol Substances 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 3
- 239000003546 flue gas Substances 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 6
- 235000019505 tobacco product Nutrition 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 240000004922 Vigna radiata Species 0.000 description 1
- 235000010721 Vigna radiata var radiata Nutrition 0.000 description 1
- 235000011469 Vigna radiata var sublobata Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
-
- 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
-
- 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
- A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds
-
- 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
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention relates to a heating cigarette, which comprises a cigarette body (1), a wrapper (11) and tobacco raw materials (12) filled in the wrapper; the display part (2) comprises a transparent wrapping piece (21) and a temperature-sensitive color-changing substance (22) filled in the transparent wrapping piece (21), wherein an inner cavity which is enclosed by the transparent wrapping piece (21) and is used for containing the tobacco raw material (12) is communicated with an inner cavity which is enclosed by the wrapping piece (11) and is used for containing the temperature-sensitive color-changing substance (22). After the temperature-sensitive color-changing substance (22) is wrapped by the transparent wrapping piece (21), the temperature-sensitive color-changing substance can show different degrees of colors and shades in the direction of the flue gas travelling path under different suction port numbers, and a consumer can know the suction state, namely the suction quantity of the heated cigarettes by observing the color state of the temperature-sensitive color-changing substance (22).
Description
Technical Field
The invention relates to the field of tobacco, in particular to a heating cigarette.
Background
Under the background that the smoke control environment is becoming severe, sales of traditional tobacco products are stagnated or even reduced in some developed countries, and tobacco producers at home and abroad are gradually focusing on new tobacco products. The novel tobacco product has the greatest advantage over the traditional tobacco product in that the problem of smoking harmful to health can be relieved to a certain extent.
The heated cigarette is a novel tobacco product, and has the appearance, the structural function and the similarity with those of the traditional cigarette. Different from the traditional cigarette which burns in the open flame and smoldering at the high temperature of about 800 ℃, the heated cigarette mainly heats the tobacco section to smoke through the heat source, and generates smoke for consumers to inhale in a non-combustion state (< 400 ℃), thereby reducing harmful smoke components generated by combustion and thermal cracking of the tobacco raw materials under the high temperature condition, generating no side-stream smoke, and relieving the problem of smoking harmful health to a certain extent.
In the traditional cigarette burning and smoking mode, a consumer can intuitively see the smoking state of the cigarette, namely, as the number of smoking ports increases, a cigarette burning cone gradually approaches a filter tip. Typically, a conventional cigarette draws around 10-12 mouths, and the consumer will find that the cigarette combustion cone is very close to the filter, stopping the drawing and extinguishing the cigarette.
However, the heating cigarette adopts a heating mode, the tobacco raw material does not reach the combustion temperature, and the smoking state of the cigarette cannot be directly known when the tobacco section of the cigarette is in the heating appliance during smoking, so that a consumer cannot clearly know when to stop smoking like a traditional cigarette when smoking the heating cigarette. In addition, the heating cigarette is matched with a smoking set with a heating source, the smoking set generally sets about 4 minutes of working time through a control program, and partial consumers with faster smoking frequency smoke aerosol which can be generated by the heating cigarette in the first half of the working time of the smoking set, so that the heating cigarette has no smoke in the later stage of the working time of the smoking set, and the consumption experience is poor. Therefore, it is necessary to alert the consumer to timely cease heating the cigarette draw.
Disclosure of Invention
The present invention is directed to a heating cigarette to improve the problem that a user in the related art does not easily find the amount of smoking of the heating cigarette.
According to one aspect of an embodiment of the present invention, there is provided a heated cigarette comprising:
the cigarette body comprises a wrapping piece and tobacco raw materials filled in the wrapping piece; and
the display part comprises a transparent wrapping piece and a temperature-sensitive color-changing substance filled in the transparent wrapping piece, wherein an inner cavity which is enclosed by the transparent wrapping piece and is used for containing tobacco raw materials is communicated with an inner cavity which is enclosed by the wrapping piece and is used for containing the temperature-sensitive color-changing substance.
In some embodiments, the display is closer to the smoking end of the heated cigarette than the cigarette body.
In some embodiments, the thermochromic material is in the form of particles to form voids between adjacent particles through which the smoke flows.
In some embodiments, the heated cigarette further comprises a separator for preventing heat transfer, the separator being located between the thermochromic material and the tobacco material, the separator being provided with a flue through which the smoke passes.
In some embodiments of the present invention, in some embodiments,
the isolation part is arranged in the transparent wrapping piece and is positioned at one end of the transparent wrapping piece, which is close to the cigarette body;
the isolation part is arranged in the wrapping piece and is positioned at one end of the wrapping piece, which is close to the display part; and/or
The isolation part comprises a first part and a second part, wherein the first part is arranged in the transparent wrapping piece, the second part is arranged in the wrapping piece, the first part is positioned at one end of the transparent wrapping piece, which is close to the cigarette body, and the second part is positioned at one end of the wrapping piece, which is close to the display part.
In some embodiments, the heated cigarette further comprises a filter portion disposed at an end of the display portion remote from the cigarette body.
In some embodiments, the tobacco material comprises at least one of cut filler, and sheet.
In some embodiments, the tobacco material comprises a aerosol.
In some embodiments, the aerosol comprises one or more of glycerin and propylene glycol.
After the technical scheme of the application is applied, the temperature-sensitive color-changing substance is wrapped by the transparent wrapping piece, and under different suction port numbers, the color and the depth of different degrees can be displayed in the direction of the flue gas travelling path, and a consumer can know the suction state (suction amount) of the heated cigarettes by observing the color state of the temperature-sensitive color-changing substance 22.
Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 shows a schematic view of the structure of a heated cigarette according to an embodiment of the invention;
FIG. 2 illustrates a picture of a temperature-sensitive color-changing substance of a heated cigarette according to an embodiment of the present invention; and
fig. 3 shows a schematic view of a temperature-sensitive color-changing substance of a heated cigarette according to an embodiment of the invention after smoking different mouths.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, the heating cigarette of the present embodiment includes a cigarette body 1 and a display portion 2, the cigarette body 1 including a wrapper 11 and a tobacco raw material 12 filled in the wrapper. The display part 2 comprises a transparent wrapping piece 21 and a temperature-sensitive color-changing substance 22 filled in the transparent wrapping piece 21, wherein an inner cavity which is enclosed by the transparent wrapping piece 21 and is used for containing the tobacco raw material 12 is communicated with an inner cavity which is enclosed by the wrapping piece 11 and is used for containing the temperature-sensitive color-changing substance 22.
In this embodiment, after the temperature-sensitive color-changing substance 22 is wrapped by the transparent wrapping member 21, the color and the shade of the color will be different in the direction of the flue gas path under different numbers of suction ports, and the consumers can know the suction state (suction amount) of the heated cigarettes by observing the color state of the temperature-sensitive color-changing substance 22.
Wherein the temperature-sensitive color-changing substance 22 comprises Ti 2 HgI 4 And Cd (OH) 2 . Wherein Ti is 2 HgI 4 2% -10% of the total mass, cd (OH) 2 Accounting for 90-98 percent of the total mass.
In some embodiments, the display 2 is closer to the smoking end of the heated cigarette than the cigarette body 1.
In some embodiments, the thermochromic material is in the form of particles to form voids between adjacent particles through which the smoke flows.
The heating cigarette further comprises a separation part 3 for preventing heat conduction so as to prevent the temperature-sensitive color-changing substance 22 from changing due to heating in the process of heating the tobacco raw material 12, wherein the separation part 3 is positioned between the temperature-sensitive color-changing substance 22 and the tobacco raw material 12, and the separation part 3 is provided with a duct for circulating smoke.
In some embodiments, the spacer 3 is disposed within the transparent wrapper 21 and is located at an end of the transparent wrapper 21 proximate to the cigarette body 1.
In other embodiments, the spacer 3 is disposed within the wrapper 11 and at an end of the wrapper 11 adjacent the display portion 2.
In other embodiments, the separator 3 comprises a first portion provided inside the transparent wrapper 21 at the end of the transparent wrapper 21 adjacent to the cigarette body 1 and a second portion provided inside the wrapper 11 at the end of the wrapper 11 adjacent to the display 2.
The heating cigarette further comprises a filter part 4 arranged at one end of the display part 2 far away from the cigarette body 1.
In some embodiments, the tobacco material 12 includes at least one of cut filler, and sheet.
In some embodiments, the tobacco material 12 includes a aerosol.
In some embodiments, the aerosol comprises one or more of glycerin and propylene glycol.
The manufacturing method of the granular temperature-sensitive color-changing substance 22 comprises the following steps:
mixing powder with color-changing function, ball-forming powder and adhesive, the powder with color-changing function is 0.1-20% of ball-forming powder, the adhesive is 1-15% of ball-forming powder, mixing the above-mentioned three materials according to a certain proportion, adding proper quantity of water (50-100% of material weight), granulating after the processes of extrusion forming, shot-blasting, drying and sieving, etc.. Wherein the mesh number range of extrusion molding is 15-60 meshes, the moisture is 10-20%, the mesh number range after shot blasting is 14-25 meshes, and the moisture is 6-12%; the drying temperature is 40-60 ℃ and the drying time is 1-3h.
The ball forming powder is corn starch, mung bean starch and the like, and the adhesive is CMC, HPMC and the like.
The invention can lead the consumer to intuitively know the smoking state of the heated cigarettes and remind the consumer to stop smoking timely. In addition, the gradual color change process of the color-changing particles increases the playability of the heated cigarettes and improves the consumption experience.
As shown in fig. 2 and 3, the temperature-sensitive color-changing particles are white in initial state, and when the mouth is sucked for 2 times, a small part of the particles close to the tobacco separation section are pink; on suction of the 4 ports, about half of the particles were pink, but the particles near the filter stage were still white; when sucking 6 mouths, most of the particles are discolored, and the color of the particles close to the isolation section is relatively deep; by the time the 10 mouths are sucked, the vast majority of the particles have turned bright red, indicating to the consumer that the suction can be stopped at this point.
The temperature-sensitive color-changing particles of the heated cigarettes are of a color A (for example, white) before smoking, and the temperature-sensitive color-changing particles in the smoke travelling path direction can show different degrees of colors and shades along with the increase of the number of the smoking ports so as to be convenient for consumers to observe.
The foregoing is illustrative of the present invention and is not to be construed as limiting thereof, but rather, any modification, equivalent replacement, improvement or the like which comes within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A heated cigarette, comprising:
a cigarette body (1) comprising a wrapper (11) and tobacco raw material (12) filled in the wrapper; and
the display part (2) comprises a transparent wrapping piece (21) and a temperature-sensitive color-changing substance (22) filled in the transparent wrapping piece (21), wherein an inner cavity which is enclosed by the transparent wrapping piece (21) and is used for containing the tobacco raw material (12) is communicated with an inner cavity which is enclosed by the wrapping piece (11) and is used for containing the temperature-sensitive color-changing substance (22).
2. A heated cigarette according to claim 1, wherein the display (2) is closer to the smoking end of the heated cigarette than the cigarette body (1).
3. The heated cigarette of claim 1, wherein the thermochromic material is in the form of particles to form smoke-circulating voids between adjacent particles.
4. The heated cigarette according to claim 1, further comprising a separator (3) for preventing heat conduction, said separator (3) being located between said thermochromic substance (22) and said tobacco material (12), said separator (3) being provided with channels for the passage of smoke.
5. The heated cigarette of claim 4, wherein the heated cigarette comprises,
the isolation part (3) is arranged in the transparent wrapping piece (21) and is positioned at one end of the transparent wrapping piece (21) close to the cigarette body (1);
the isolation part (3) is arranged in the wrapping piece (11) and is positioned at one end of the wrapping piece (11) close to the display part (2); and/or
The isolation part (3) comprises a first part arranged in the transparent wrapping piece (21) and a second part arranged in the wrapping piece (11), wherein the first part is positioned at one end of the transparent wrapping piece (21) close to the cigarette body (1), and the second part is positioned at one end of the wrapping piece (11) close to the display part (2).
6. The heated cigarette according to claim 1, further comprising a filter (4) provided at an end of the display (2) remote from the cigarette body (1).
7. The heated cigarette according to claim 1, wherein the tobacco raw material (12) comprises at least one of cut tobacco, cut stems and flakes.
8. The heated cigarette according to claim 1, wherein the tobacco raw material (12) comprises a aerosol.
9. The heated cigarette of claim 8, wherein the aerosol generating agent comprises one or more of glycerin and propylene glycol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211425509.1A CN116172233A (en) | 2022-11-15 | 2022-11-15 | Heating cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211425509.1A CN116172233A (en) | 2022-11-15 | 2022-11-15 | Heating cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116172233A true CN116172233A (en) | 2023-05-30 |
Family
ID=86443045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211425509.1A Pending CN116172233A (en) | 2022-11-15 | 2022-11-15 | Heating cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116172233A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150144089A (en) * | 2014-06-16 | 2015-12-24 | 주식회사 케이티앤지 | Filter changing by smoking speed and cigarette having the same |
| US20170340008A1 (en) * | 2016-05-25 | 2017-11-30 | R.J. Reynolds Tobacco Company | Non-combusting smoking article with thermochromatic label |
| CN107474960A (en) * | 2017-08-29 | 2017-12-15 | 上海华宝生物科技有限公司 | A kind of cigarette smoke sensitive color change releases the production method of fragrant particle |
| CN208480600U (en) * | 2018-06-04 | 2019-02-12 | 云南中烟工业有限责任公司 | A kind of discoloration Three-element composite filter core |
| CN115109320A (en) * | 2022-07-12 | 2022-09-27 | 云南巴菰生物科技股份有限公司 | Color-changing particle for cigarette, preparation method and application thereof |
-
2022
- 2022-11-15 CN CN202211425509.1A patent/CN116172233A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150144089A (en) * | 2014-06-16 | 2015-12-24 | 주식회사 케이티앤지 | Filter changing by smoking speed and cigarette having the same |
| US20170340008A1 (en) * | 2016-05-25 | 2017-11-30 | R.J. Reynolds Tobacco Company | Non-combusting smoking article with thermochromatic label |
| CN107474960A (en) * | 2017-08-29 | 2017-12-15 | 上海华宝生物科技有限公司 | A kind of cigarette smoke sensitive color change releases the production method of fragrant particle |
| CN208480600U (en) * | 2018-06-04 | 2019-02-12 | 云南中烟工业有限责任公司 | A kind of discoloration Three-element composite filter core |
| CN115109320A (en) * | 2022-07-12 | 2022-09-27 | 云南巴菰生物科技股份有限公司 | Color-changing particle for cigarette, preparation method and application thereof |
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