CN117084452A - Method for improving smoking flavor of heated cigarettes and application thereof - Google Patents
Method for improving smoking flavor of heated cigarettes and application thereof Download PDFInfo
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- CN117084452A CN117084452A CN202311242113.8A CN202311242113A CN117084452A CN 117084452 A CN117084452 A CN 117084452A CN 202311242113 A CN202311242113 A CN 202311242113A CN 117084452 A CN117084452 A CN 117084452A
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000000391 smoking effect Effects 0.000 title claims abstract description 23
- 239000000796 flavoring agent Substances 0.000 title claims description 9
- 235000019634 flavors Nutrition 0.000 title claims description 9
- 241000208125 Nicotiana Species 0.000 claims abstract description 54
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 54
- 239000000779 smoke Substances 0.000 claims abstract description 40
- 239000002002 slurry Substances 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 239000000843 powder Substances 0.000 claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 239000011230 binding agent Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 238000007873 sieving Methods 0.000 claims abstract description 9
- 239000002657 fibrous material Substances 0.000 claims abstract description 5
- 239000004386 Erythritol Substances 0.000 claims description 17
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 claims description 17
- 239000002202 Polyethylene glycol Substances 0.000 claims description 17
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 claims description 17
- 235000019414 erythritol Nutrition 0.000 claims description 17
- 229940009714 erythritol Drugs 0.000 claims description 17
- 229920001223 polyethylene glycol Polymers 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 15
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 13
- 229920001661 Chitosan Polymers 0.000 claims description 13
- 239000000661 sodium alginate Substances 0.000 claims description 13
- 235000010413 sodium alginate Nutrition 0.000 claims description 13
- 229940005550 sodium alginate Drugs 0.000 claims description 13
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- 229960004063 propylene glycol Drugs 0.000 claims description 4
- 229920001131 Pulp (paper) Polymers 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 244000025254 Cannabis sativa Species 0.000 claims description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 229920002907 Guar gum Polymers 0.000 claims description 2
- 235000019437 butane-1,3-diol Nutrition 0.000 claims description 2
- 235000009120 camo Nutrition 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 229940105329 carboxymethylcellulose Drugs 0.000 claims description 2
- 235000005607 chanvre indien Nutrition 0.000 claims description 2
- 229940045110 chitosan Drugs 0.000 claims description 2
- 235000011187 glycerol Nutrition 0.000 claims description 2
- 229960005150 glycerol Drugs 0.000 claims description 2
- 239000000665 guar gum Substances 0.000 claims description 2
- 235000010417 guar gum Nutrition 0.000 claims description 2
- 229960002154 guar gum Drugs 0.000 claims description 2
- 239000011487 hemp Substances 0.000 claims description 2
- 235000010987 pectin Nutrition 0.000 claims description 2
- 239000001814 pectin Substances 0.000 claims description 2
- 229920001277 pectin Polymers 0.000 claims description 2
- 229960000292 pectin Drugs 0.000 claims description 2
- 235000013772 propylene glycol Nutrition 0.000 claims 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims 1
- 239000003205 fragrance Substances 0.000 abstract description 5
- 230000007794 irritation Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 16
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 230000001953 sensory effect Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 239000011162 core material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000013441 quality evaluation Methods 0.000 description 4
- 238000010345 tape casting Methods 0.000 description 4
- 206010013911 Dysgeusia Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical class CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 150000008442 polyphenolic compounds Chemical class 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000019505 tobacco product Nutrition 0.000 description 2
- 206010043521 Throat irritation Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000214 mouth Anatomy 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
- 238000005457 optimization Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
- A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
-
- 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
- A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
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)
- Manufacture Of Tobacco Products (AREA)
Abstract
The application relates to a method for improving the taste of a heated cigarette and application thereof, wherein the method for improving the taste of the heated cigarette comprises the following steps: (1) Baking tobacco leaves, crushing and sieving to obtain tobacco powder; (2) mixing the tobacco powder and the slurry to prepare tobacco slurry; (3) The tobacco pulp is cast into slices to obtain a heated non-combustible cigarette substrate; (4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product; the slurry includes a fibrous material, a binder, a smoking agent, and water. The heated cigarette obtained by the method has good smoking performance, the smoke of the heated cigarette has small irritation, the concentration, the fragrance, the taste, the fineness and softness of the smoke are improved, and in addition, the method has simple process and is easy to industrially popularize.
Description
Technical Field
The application belongs to the technical field of heated cigarettes, and particularly relates to a method for improving the taste of a heated cigarette and application thereof.
Background
The heated non-combustible cigarettes are used as novel tobacco products with better development potential, can effectively reduce environmental pollution and reduce potential risks related to smoking and health, and are one of important directions of the development of future tobacco products. However, the heating mode and the heating temperature of the heated cigarette are different from those of the traditional cigarette, and the mechanism for generating smoke is also different. Compared with the traditional cigarettes, the heated cigarettes are in a continuous heating state although the smoking temperature is low, and basically have no sidestream smoke, so that the problems of strong strength, large stimulation, gradual smoke fragrance release and uneven physiological intensity are generally existed.
CN111772226a discloses a method for improving the comfort of heating cigarettes, which belongs to the technical field of heating cigarettes, and specifically comprises the following steps: preparing surface aroma, controlling pH value to be less than 6 by using an acid-base regulator, adding the surface aroma into a tobacco core material, adding a water-holding agent into the tobacco core material to control water content to be 10-20%, controlling water activity value to be 0.35-0.7, and finally preparing the tobacco core material into a heated cigarette. According to the method, the pH value of the surface aroma is monitored in the preparation process of the heated cigarettes, and the moisture content and the water activity of the core materials are controlled, so that the smoking comfort of the heated cigarettes is effectively improved.
CN113040415a discloses a tobacco shred for enhancing the overall sensory evaluation of smoke, the application combines the technology of generating nicotine salt by organic acid with the tea polyphenol complexing technology, the organic acid can be alcohol and smoke, and micromolecular substances generated after the tea polyphenol is cracked act together with the alcohol and the smoke, so that the aroma quality of the smoke is better, the unique fragrance is better, and the smoke is substantially improved. The method can effectively reduce the release amount of nicotine in the heated cigarette smoke aerosol, obviously reduce the irritation, ensure that the smoke satisfaction is better, and ensure that the taste style and quality of the product are stable.
However, the above method for improving the quality of the heated cigarettes is complex in process, and the improvement of the taste and the smoking flavor of the heated cigarettes is not obvious, so that it is highly desirable to provide a preparation process with better optimization and better effect for improving the aroma performance and the smoking performance of the heated cigarettes to obtain sensory experience.
Disclosure of Invention
Aiming at the defects of the prior art, the application aims to provide a method for improving the smoking flavor of a heated cigarette and application thereof.
In order to achieve the aim of the application, the application adopts the following technical scheme:
in a first aspect, the present application provides a method of improving the taste of a heated cigarette, the method of improving the taste of a heated cigarette comprising:
(1) Baking tobacco leaves, crushing and sieving to obtain tobacco powder;
(2) Mixing the tobacco powder and the slurry to prepare tobacco slurry;
(3) The tobacco pulp is cast into slices to obtain a heated non-combustible cigarette substrate;
(4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product;
the slurry includes a fibrous material, a binder, a smoking agent, and water.
According to the method, tobacco leaves are baked and crushed, and then are mixed with specific slurry, so that the heated non-combustible cigarette substrate is finally obtained. In addition, the method is simple in process and easy to industrially popularize.
Preferably, the baking temperature is 75-85deg.C, and the baking time is 25-40min, for example, the baking temperature can be 76 ℃, 77 ℃, 78 ℃, 79 ℃, 80 ℃, 81 ℃, 82 ℃, 83 ℃ or 84 ℃, and the baking time can be 26min, 28min, 30min, 32min, 34min, 36min or 38min, etc.
Preferably, the mesh number of the sieving screen is 100 to 150 mesh, for example, 110 mesh, 120 mesh, 130 mesh or 140 mesh, etc.
Preferably, the mass ratio of the tobacco powder to the slurry is 1 (1-10), for example, 1:2, 1:3, 1:4, 1:5, 1:6, 1:7, 1:8 or 1:9 can be adopted.
Preferably, the mass ratio of the smoke powder to the slurry is 1 (3-7).
Preferably, the mass ratio of the fiber raw material, the binder, the fuming agent and the water is (1.5-2): (6-8): (15-25): (90-110).
Wherein "1.5-2" may be 1.6, 1.7, 1.8, 1.9 or 2, etc.;
"6-8" may be 6.2, 6.4, 6.6, 6.8, 7, 7.2, 7.4, 7.6, 7.8, etc.;
"15-25" may be 16, 17, 18, 19, 20, 21, 22, 23, 24, etc.;
"90-110" may be 91, 93, 95, 97, 99, 100, 102, 104, 106, 108, etc.
Other specific point values in the numerical ranges are selectable, and will not be described in detail herein.
Preferably, the fibrous raw material comprises any one or a combination of at least two of wood pulp fibers, straw pulp fibers, hemp pulp fibers or tobacco stem fibers.
Preferably, the binder comprises any one or a combination of at least two of carboxymethyl cellulose, guar gum, chitosan, sodium alginate, or pectin;
preferably, the binder comprises a combination of sodium alginate and chitosan;
preferably, the mass ratio of the sodium alginate to the chitosan is 1 (1-5), for example, 1:1.5, 1:2, 1:2.5, 1:3, 1:3.5, 1:4 or 1:4.5 can be adopted.
In the application, the adhesive adopts the combination of sodium alginate and chitosan, so that the two can not only adhere the smoke powder into a sheet, but also complex heavy metal ions, free radicals and the like in the smoke by matching the two, thereby better reducing the irritation of the smoke.
Preferably, the smoking agent comprises any one or a combination of two of glycerol, propylene glycol, 1, 2-propylene glycol, 1, 3-butanediol, erythritol and polyethylene glycol.
Preferably, the smoking agent is a combination of erythritol and polyethylene glycol.
According to the application, erythritol and polyethylene glycol are selected as the smoke agents, and the smoke amount of the heated cigarettes is increased by matching the erythritol and the polyethylene glycol, and the smoke harmony can be improved by combining the erythritol and the polyethylene glycol, so that the taste of the heated cigarettes can be improved.
Preferably, the mass ratio of erythritol to polyethylene glycol is 1 (0.5-2), and may be, for example, 1:0.6, 1:0.8, 1:1, 1:1.1, 1:1.3, 1:1.5, 1:1.7, or 1:1.9, etc.
Preferably, the casting sheet in the step (3) further comprises a drying step;
preferably, the temperature of the drying is 85-95 ℃, the drying time is 1-3h, for example, the temperature can be 86 ℃, 87 ℃, 88 ℃, 89 ℃, 90 ℃, 91 ℃, 92 ℃, 93 ℃ or 94 ℃, and the like, and the time can be 1.2h, 1.5h, 2h, 2.2h, 2.4h, 2.6h or 2.8h, and the like.
Preferably, the thickness of the heated non-combustible cigarette substrate in step (3) is 0.1-0.2mm, the moisture content is 10-15%, for example, the thickness can be 0.11mm, 0.13mm, 0.15mm, 0.17mm or 0.19mm, etc., and the moisture content can be 11%, 12%, 13% or 14%, etc.
Other specific point values in the numerical ranges are selectable, and will not be described in detail herein.
In a second aspect, the present application provides a heated cigarette prepared by the method of the first aspect.
Compared with the prior art, the application has the following beneficial effects:
(1) According to the method, tobacco leaves are baked and crushed, and then are mixed with specific slurry, so that the heated non-combustible cigarette substrate is finally obtained.
(2) In the application, the adhesive adopts the combination of sodium alginate and chitosan, so that the two can not only adhere the smoke powder into tablets, but also complex heavy metal ions, free radicals and the like in the smoke by matching the two, thereby better reducing the harm of the smoke.
(3) According to the application, erythritol and polyethylene glycol are selected as the smoke agents, and the smoke amount of the heated cigarettes is increased by matching the erythritol and the polyethylene glycol, and the smoke harmony can be improved by combining the erythritol and the polyethylene glycol, so that the taste of the heated cigarettes can be improved.
(4) The method for improving the smoking flavor of the heated cigarettes has simple process and easy operation, and is very suitable for industrial application.
Detailed Description
In order to further describe the technical means adopted by the present application and the effects thereof, the following describes the technical scheme of the present application in combination with the preferred embodiments of the present application, but the present application is not limited to the scope of the embodiments.
The raw materials used in the examples of the present application are commercially available.
Example 1
The embodiment provides a method for improving the taste of a heated cigarette, which comprises the following steps:
(1) Shredding C3F tobacco leaves of Yunnan Lijiang Yulong, baking at 80deg.C for 30min, pulverizing, and sieving with 100 mesh sieve to obtain tobacco powder;
(2) Mixing tobacco powder and slurry according to a mass ratio of 1:5 to obtain tobacco slurry, wherein the slurry is prepared by mixing tobacco stem fibers, an adhesive, a smoke generating agent and water according to a mass ratio of 2:7:20:100;
(3) Baking the tobacco pulp after tape casting at 90 ℃ for 2 hours to obtain a heated non-combustible cigarette substrate, wherein the thickness of the substrate is 0.15mm, and the moisture content is 12%;
(4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product;
the adhesive in the step (2) is a combination of sodium alginate and chitosan with the mass ratio of 1:3;
the fuming agent is a combination of erythritol and polyethylene glycol in a mass ratio of 1:1.
Example 2
The embodiment provides a method for improving the taste of a heated cigarette, which comprises the following steps:
(1) Baking tobacco leaves in the middle of Yunnan China at 85 ℃ for 25min, crushing, and sieving with a 110-mesh sieve to obtain tobacco powder;
(2) Mixing tobacco powder and slurry according to a mass ratio of 1:3 to obtain tobacco slurry, wherein the slurry is prepared by mixing wood pulp fiber, an adhesive, a smoke agent and water according to a mass ratio of 1.5:8:15:105;
(3) Baking the tobacco pulp after tape casting at 85 ℃ for 2.5 hours to obtain a heated non-combustible cigarette substrate, wherein the thickness of the substrate is 0.10mm, and the moisture content is 10%;
(4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product;
the adhesive in the step (2) is a combination of sodium alginate and chitosan with the mass ratio of 1:5;
the fuming agent is a combination of erythritol and polyethylene glycol in a mass ratio of 2:1.
Example 3
The embodiment provides a method for improving the taste of a heated cigarette, which comprises the following steps:
(1) Baking tobacco leaves in the middle of Yunnan China at 85 ℃ for 40min, crushing, and sieving with a 100-mesh sieve to obtain tobacco powder;
(2) Mixing tobacco powder and slurry according to a mass ratio of 1:7 to obtain tobacco slurry, wherein the slurry is prepared by mixing straw pulp fibers, an adhesive, a smoke generating agent and water according to a mass ratio of 2:6:25:90;
(3) Baking the tobacco pulp after tape casting at 95 ℃ for 1.5 hours to obtain a heated non-combustible cigarette substrate, wherein the thickness of the substrate is 0.12mm, and the moisture content is 15%;
(4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product;
the adhesive in the step (2) is a combination of sodium alginate and chitosan with the mass ratio of 1:1;
the fuming agent is a combination of erythritol and polyethylene glycol in a mass ratio of 1:2.
Example 4
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the baking temperature in step (1) is 90 ℃ for 20 minutes, and the remaining steps and raw materials used remain the same as in example 1.
Example 5
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the baking temperature in step (1) is 70 ℃ for 45 minutes, and the remaining steps and raw materials used remain the same as in example 1.
Example 6
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the baking temperature in step (1) is 100 ℃ for 15 minutes, and the remaining steps and raw materials used remain the same as in example 1.
Example 7
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the baking temperature in step (1) is 60 ℃ for 50 minutes, and the remaining steps and raw materials used remain the same as in example 1.
Example 8
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the binder in step (2) is sodium alginate, the amount of binder added is kept unchanged, and the remaining steps and raw materials used remain the same as in example 1.
Example 9
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the binder in step (2) is chitosan, the amount of binder added is kept unchanged, and the remaining steps and raw materials used remain the same as in example 1.
Example 10
This example provides a method of improving the taste of a heated cigarette which differs from example 1 only in that the smoking agent in step (2) is erythritol and the amount of added smoking agent is kept unchanged, and the remaining steps and raw materials used remain the same as in example 1.
Example 11
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the smoking agent in step (2) is polyethylene glycol, the amount of the smoking agent added is kept unchanged, and the remaining steps and raw materials used remain the same as in example 1.
Example 12
This example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the mass ratio of the tobacco powder to the slurry in step (2) is 1:1, and the remaining steps and raw materials used remain the same as in example 1.
Example 13
This example provides a method of improving the taste of a heated cigarette, which differs from example 1 only in that the mass ratio of the powder to the slurry in step (2) is 1:10, and the remaining steps and raw materials used remain the same as in example 1.
Comparative example 1
The comparative example provides a method for improving the taste of a heated cigarette, which comprises the following steps:
(1) Crushing tobacco leaves, and sieving the crushed tobacco leaves with a 100-mesh sieve to obtain tobacco powder;
(2) Mixing tobacco powder and slurry according to a mass ratio of 1:5 to obtain tobacco slurry, wherein the slurry is prepared by mixing tobacco stem fibers, an adhesive, a smoke generating agent and water according to a mass ratio of 2:7:20:100;
(3) Baking the tobacco pulp after tape casting at 90 ℃ for 2 hours to obtain a heated non-combustible cigarette substrate, wherein the thickness of the substrate is 0.15mm, and the moisture content is 12%;
(4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product;
the adhesive in the step (2) is a combination of sodium alginate and chitosan with the mass ratio of 1:3;
the fuming agent is a combination of erythritol and polyethylene glycol in a mass ratio of 1:1.
Comparative example 2
This comparative example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the slurry in step (2) is obtained by mixing a binder, a fuming agent and water in a mass ratio of 7:20:100, and the addition amount of the slurry is kept unchanged, and the remaining steps and raw materials used are kept consistent with example 1.
Comparative example 3
This comparative example provides a method for improving the taste of a heated cigarette, which differs from example 1 only in that the slurry in step (2) is obtained by mixing tobacco stem fibers, a binder and water in a mass ratio of 2:7:100, and the addition amount of the slurry is kept unchanged, and the remaining steps and the raw materials used remain the same as in example 1.
Test example 1
According to GB5606.4-2005, fourth part of cigarette: the sample sampling method in the sensory technology requirements sets sensory quality evaluation indexes and smoke stability indexes respectively, organizes 7-bit special-grade suction assessors, and carries out suction assessment scoring according to the evaluation contents and the evaluation standards of tables 1-2, wherein the scoring of the sensory quality indexes adopts a percentile.
The sensory quality evaluation indexes are respectively as follows: smoke amount (smoke concentration), aroma, flavor, strength, harmony, irritation, and mouthfeel (aftertaste); the specific definitions of the 6 sensory quality evaluation indexes are shown in table 1, and the evaluation criteria of the 6 sensory quality evaluation indexes are shown in table 2.
TABLE 1
TABLE 2
Specific results of the heated cigarettes prepared in examples 1 to 13 and comparative examples 1 to 3 are shown in Table 3 below:
TABLE 3 Table 3
As can be seen from the data in Table 3, the heated cigarettes obtained by the method provided by the application in examples 1-3 have larger smoke quantity and stronger smoke fragrance, and can effectively reduce throat irritation and improve oral cavity aftertaste.
As is evident from a comparison of example 1 and examples 4-7, the heated cigarettes were significantly deficient in aroma when the baking temperature of the tobacco leaves in step (1) was changed.
As is clear from examples 1 and 8-9, when the kind of the binder is changed in the step (3), the irritation of the heated cigarette is increased;
as can be seen from examples 1 and 10-11, the aroma of the heated cigarettes was slightly reduced when the smoking agent was not of the type defined in the present application;
in example 1 and examples 12 to 13, when the mass ratio of the tobacco powder to the slurry is too large or too small, the smoke amount and the taste of the heated cigarettes are affected;
as is clear from comparative example 1, when the tobacco leaves are directly crushed without baking, the heated cigarettes have slightly rough fragrance and more obvious aftertaste;
in comparative example 2, when the slurry does not contain tobacco stem fibers, the smoke amount of the heated cigarettes is low and the harmony is poor;
in comparative example 3, when no smoke agent was contained in the slurry, the smoke amount of the heated cigarette was significantly reduced.
The applicant states that the present application has been described by way of the above examples to illustrate a method of improving the taste of a heated cigarette and its use, but the application is not limited to, i.e. it is not meant that the application must be practiced in dependence upon, the above examples. It should be apparent to those skilled in the art that any modification of the present application, equivalent substitution of raw materials for the product of the present application, addition of auxiliary components, selection of specific modes, etc., falls within the scope of the present application and the scope of disclosure.
The preferred embodiments of the present application have been described in detail above, but the present application is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present application within the scope of the technical concept of the present application, and all the simple modifications belong to the protection scope of the present application.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Claims (10)
1. A method of improving the taste of a heated cigarette, the method comprising:
(1) Shredding and baking the flue-cured tobacco, crushing and sieving to obtain tobacco powder;
(2) Mixing the tobacco powder and the slurry to prepare tobacco slurry;
(3) The tobacco pulp is cast into slices to obtain a heated non-combustible cigarette substrate;
(4) Preparing a heated non-combustible cigarette substrate into a heated cigarette finished product;
the slurry includes a fibrous material, a binder, a smoking agent, and water.
2. The method for improving the taste of a heated cigarette according to claim 1, wherein the baking temperature is 75-85 ℃ and the baking time is 25-40min;
preferably, the mesh number of the sieving screen is 100-120 mesh.
3. The method for improving the taste of heated cigarettes according to claim 1 or 2, wherein the mass ratio of the tobacco powder to the slurry is 1 (1-10);
preferably, the mass ratio of the smoke powder to the slurry is 1 (3-7).
4. A method of improving the taste of a heated cigarette according to any of claims 1 to 3 wherein the mass ratio of fibrous material, binder, smoking agent, water is (1.5 to 2): 6 to 8): 15 to 25: (90 to 110).
5. The method for improving the taste of a heated cigarette according to any one of claims 1-4 wherein the fibrous material comprises any one or a combination of at least two of wood pulp fibers, straw pulp fibers, hemp pulp fibers, or tobacco rod fibers.
6. The method of improving the flavor of a heated cigarette of any of claims 1-5, wherein the binder comprises any one or a combination of at least two of carboxymethyl cellulose, guar gum, chitosan, sodium alginate, or pectin;
preferably, the binder comprises a combination of sodium alginate and chitosan;
preferably, the mass ratio of the sodium alginate to the chitosan is 1 (1-5).
7. The method of improving the flavor of a heated cigarette of any one of claims 1-6, wherein the smoking agent comprises any one or a combination of two of glycerin, propylene glycol, 1, 2-propanediol, 1, 3-butanediol, erythritol, polyethylene glycol;
preferably, the smoking agent is a combination of erythritol and polyethylene glycol;
preferably, the mass ratio of erythritol to polyethylene glycol is 1 (0.5-2).
8. The method for improving the taste of a heated cigarette according to any one of claims 1 to 7, wherein the cast sheet of step (3) further comprises a drying step;
preferably, the temperature of the drying is 85-95 ℃ and the drying time is 1-3h.
9. The method for improving the smoke flavor of a heated cigarette according to any one of claims 1 to 8, wherein the thickness of the heated non-combustible cigarette substrate in step (3) is from 0.1 to 0.2mm and the moisture content is from 10% to 15%.
10. A heated cigarette, wherein the heated cigarette is prepared by the method of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311242113.8A CN117084452A (en) | 2023-09-25 | 2023-09-25 | Method for improving smoking flavor of heated cigarettes and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311242113.8A CN117084452A (en) | 2023-09-25 | 2023-09-25 | Method for improving smoking flavor of heated cigarettes and application thereof |
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| Publication Number | Publication Date |
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| CN117084452A true CN117084452A (en) | 2023-11-21 |
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| CN202311242113.8A Pending CN117084452A (en) | 2023-09-25 | 2023-09-25 | Method for improving smoking flavor of heated cigarettes and application thereof |
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| Country | Link |
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| CN (1) | CN117084452A (en) |
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