CN113729262B - Electronic cigarette tobacco tar formula and preparation method of electronic cigarette tobacco tar - Google Patents
Electronic cigarette tobacco tar formula and preparation method of electronic cigarette tobacco tar Download PDFInfo
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- CN113729262B CN113729262B CN202111093456.3A CN202111093456A CN113729262B CN 113729262 B CN113729262 B CN 113729262B CN 202111093456 A CN202111093456 A CN 202111093456A CN 113729262 B CN113729262 B CN 113729262B
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- tobacco tar
- tobacco
- electronic cigarette
- polyphenol
- acid
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 118
- 241000208125 Nicotiana Species 0.000 title claims abstract description 116
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000009472 formulation Methods 0.000 title claims description 4
- 235000013824 polyphenols Nutrition 0.000 claims abstract description 54
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 48
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 47
- 150000008442 polyphenolic compounds Chemical class 0.000 claims abstract description 44
- 239000002904 solvent Substances 0.000 claims abstract description 31
- 239000000203 mixture Substances 0.000 claims abstract description 28
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 claims abstract description 24
- 229960002715 nicotine Drugs 0.000 claims abstract description 23
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 150000007524 organic acids Chemical class 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 21
- PZIRUHCJZBGLDY-UHFFFAOYSA-N Caffeoylquinic acid Natural products CC(CCC(=O)C(C)C1C(=O)CC2C3CC(O)C4CC(O)CCC4(C)C3CCC12C)C(=O)O PZIRUHCJZBGLDY-UHFFFAOYSA-N 0.000 claims description 20
- JMGZEFIQIZZSBH-UHFFFAOYSA-N Bioquercetin Natural products CC1OC(OCC(O)C2OC(OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5)C(O)C2O)C(O)C(O)C1O JMGZEFIQIZZSBH-UHFFFAOYSA-N 0.000 claims description 14
- IVTMALDHFAHOGL-UHFFFAOYSA-N eriodictyol 7-O-rutinoside Natural products OC1C(O)C(O)C(C)OC1OCC1C(O)C(O)C(O)C(OC=2C=C3C(C(C(O)=C(O3)C=3C=C(O)C(O)=CC=3)=O)=C(O)C=2)O1 IVTMALDHFAHOGL-UHFFFAOYSA-N 0.000 claims description 14
- FDRQPMVGJOQVTL-UHFFFAOYSA-N quercetin rutinoside Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 FDRQPMVGJOQVTL-UHFFFAOYSA-N 0.000 claims description 14
- ALABRVAAKCSLSC-UHFFFAOYSA-N rutin Natural products CC1OC(OCC2OC(O)C(O)C(O)C2O)C(O)C(O)C1OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5 ALABRVAAKCSLSC-UHFFFAOYSA-N 0.000 claims description 14
- 235000005493 rutin Nutrition 0.000 claims description 14
- 229960004555 rutoside Drugs 0.000 claims description 14
- CWVRJTMFETXNAD-FWCWNIRPSA-N 3-O-Caffeoylquinic acid Natural products O[C@H]1[C@@H](O)C[C@@](O)(C(O)=O)C[C@H]1OC(=O)\C=C\C1=CC=C(O)C(O)=C1 CWVRJTMFETXNAD-FWCWNIRPSA-N 0.000 claims description 13
- CWVRJTMFETXNAD-KLZCAUPSSA-N Neochlorogenin-saeure Natural products O[C@H]1C[C@@](O)(C[C@@H](OC(=O)C=Cc2ccc(O)c(O)c2)[C@@H]1O)C(=O)O CWVRJTMFETXNAD-KLZCAUPSSA-N 0.000 claims description 13
- 229940074393 chlorogenic acid Drugs 0.000 claims description 13
- FFQSDFBBSXGVKF-KHSQJDLVSA-N chlorogenic acid Natural products O[C@@H]1C[C@](O)(C[C@@H](CC(=O)C=Cc2ccc(O)c(O)c2)[C@@H]1O)C(=O)O FFQSDFBBSXGVKF-KHSQJDLVSA-N 0.000 claims description 13
- 235000001368 chlorogenic acid Nutrition 0.000 claims description 13
- BMRSEYFENKXDIS-KLZCAUPSSA-N cis-3-O-p-coumaroylquinic acid Natural products O[C@H]1C[C@@](O)(C[C@@H](OC(=O)C=Cc2ccc(O)cc2)[C@@H]1O)C(=O)O BMRSEYFENKXDIS-KLZCAUPSSA-N 0.000 claims description 13
- 239000005711 Benzoic acid Substances 0.000 claims description 12
- 235000010233 benzoic acid Nutrition 0.000 claims description 12
- -1 rutin polyphenols Chemical class 0.000 claims description 11
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 10
- CWVRJTMFETXNAD-JUHZACGLSA-N chlorogenic acid Chemical compound O[C@@H]1[C@H](O)C[C@@](O)(C(O)=O)C[C@H]1OC(=O)\C=C\C1=CC=C(O)C(O)=C1 CWVRJTMFETXNAD-JUHZACGLSA-N 0.000 claims description 9
- IKGXIBQEEMLURG-BKUODXTLSA-N rutin Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@@H]1OC[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-BKUODXTLSA-N 0.000 claims description 9
- GYFFKZTYYAFCTR-JUHZACGLSA-N 4-O-trans-caffeoylquinic acid Chemical compound O[C@@H]1C[C@](O)(C(O)=O)C[C@@H](O)[C@H]1OC(=O)\C=C\C1=CC=C(O)C(O)=C1 GYFFKZTYYAFCTR-JUHZACGLSA-N 0.000 claims description 7
- GYFFKZTYYAFCTR-UHFFFAOYSA-N 5-O-(6'-O-galloyl)-beta-D-glucopyranosylgentisic acid Natural products OC1CC(O)(C(O)=O)CC(O)C1OC(=O)C=CC1=CC=C(O)C(O)=C1 GYFFKZTYYAFCTR-UHFFFAOYSA-N 0.000 claims description 7
- RTATXGUCZHCSNG-TYSPDFDMSA-N Kaempferol-3-O-rutinoside Natural products OC1[C@H](O)[C@@H](O)C(C)O[C@H]1OCC1[C@@H](O)[C@@H](O)C(O)[C@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=CC(O)=CC=2)=O)O1 RTATXGUCZHCSNG-TYSPDFDMSA-N 0.000 claims description 7
- RTATXGUCZHCSNG-QHWHWDPRSA-N Nicotiflorin Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=CC(O)=CC=2)=O)O1 RTATXGUCZHCSNG-QHWHWDPRSA-N 0.000 claims description 7
- GYFFKZTYYAFCTR-LMRQPLJMSA-N cryptochlorogenic acid Natural products O[C@H]1C[C@@](O)(C[C@H](O)[C@H]1OC(=O)C=Cc2ccc(O)c(O)c2)C(=O)O GYFFKZTYYAFCTR-LMRQPLJMSA-N 0.000 claims description 7
- MGYBYJXAXUBTQF-FSFUDZCRSA-N luteolin 7-O-rutinoside Natural products C[C@@H]1O[C@H](OC[C@H]2O[C@@H](Oc3cc(O)c4C(=O)C=C(Oc4c3)c5ccc(O)c(O)c5)[C@H](O)[C@@H](O)[C@@H]2O)[C@@H](O)[C@H](O)[C@H]1O MGYBYJXAXUBTQF-FSFUDZCRSA-N 0.000 claims description 7
- RTATXGUCZHCSNG-UHFFFAOYSA-N nicotiflorine Natural products OC1C(O)C(O)C(C)OC1OCC1C(O)C(O)C(O)C(OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=CC(O)=CC=2)=O)O1 RTATXGUCZHCSNG-UHFFFAOYSA-N 0.000 claims description 7
- GWTUHAXUUFROTF-UHFFFAOYSA-N pseudochlorogenic acid Natural products C1C(O)C(O)C(O)CC1(C(O)=O)OC(=O)C=CC1=CC=C(O)C(O)=C1 GWTUHAXUUFROTF-UHFFFAOYSA-N 0.000 claims description 7
- CWVRJTMFETXNAD-NXLLHMKUSA-N trans-5-O-caffeoyl-D-quinic acid Chemical compound O[C@H]1[C@H](O)C[C@](O)(C(O)=O)C[C@H]1OC(=O)\C=C\C1=CC=C(O)C(O)=C1 CWVRJTMFETXNAD-NXLLHMKUSA-N 0.000 claims description 7
- RKUNBYITZUJHSG-FXUDXRNXSA-N (S)-atropine Chemical compound C1([C@@H](CO)C(=O)O[C@H]2C[C@H]3CC[C@@H](C2)N3C)=CC=CC=C1 RKUNBYITZUJHSG-FXUDXRNXSA-N 0.000 claims description 5
- RKUNBYITZUJHSG-UHFFFAOYSA-N Hyosciamin-hydrochlorid Natural products CN1C(C2)CCC1CC2OC(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-UHFFFAOYSA-N 0.000 claims description 5
- 229960003210 hyoscyamine Drugs 0.000 claims description 5
- 229930005342 hyoscyamine Natural products 0.000 claims description 5
- 235000014655 lactic acid Nutrition 0.000 claims description 5
- 239000004310 lactic acid Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000012669 liquid formulation Substances 0.000 claims description 2
- 239000000796 flavoring agent Substances 0.000 abstract description 8
- 235000019634 flavors Nutrition 0.000 abstract description 8
- 210000001779 taste bud Anatomy 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 abstract description 3
- 230000008447 perception Effects 0.000 abstract description 3
- 230000000504 effect on taste Effects 0.000 abstract description 2
- 239000004519 grease Substances 0.000 abstract description 2
- 235000011187 glycerol Nutrition 0.000 description 14
- 235000009508 confectionery Nutrition 0.000 description 13
- RODXRVNMMDRFIK-UHFFFAOYSA-N scopoletin Chemical compound C1=CC(=O)OC2=C1C=C(OC)C(O)=C2 RODXRVNMMDRFIK-UHFFFAOYSA-N 0.000 description 6
- 239000000284 extract Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 150000003077 polyols Chemical class 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- XEHFSYYAGCUKEN-UHFFFAOYSA-N Dihydroscopoletin Natural products C1CC(=O)OC2=C1C=C(OC)C(O)=C2 XEHFSYYAGCUKEN-UHFFFAOYSA-N 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- FWYIBGHGBOVPNL-UHFFFAOYSA-N scopoletin Natural products COC=1C=C2C=CC(OC2=C(C1)O)=O FWYIBGHGBOVPNL-UHFFFAOYSA-N 0.000 description 3
- 235000019605 sweet taste sensations Nutrition 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000000419 plant extract Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 235000019640 taste Nutrition 0.000 description 2
- 206010013911 Dysgeusia Diseases 0.000 description 1
- 239000004129 EU approved improving agent Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000000126 substance Substances 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
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
-
- 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
- A24F40/10—Devices using liquid 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
- A24F40/70—Manufacture
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses an electronic cigarette tobacco tar formula and a preparation method of electronic cigarette tobacco tar, wherein the electronic cigarette tobacco tar formula comprises essence and a tobacco tar base, and the tobacco tar base comprises a solvent and a grease reducing composition agent; the solvent comprises glycerol, propylene glycol and water; the greasiness reducing composition comprises 2-5 wt% of nicotine, 1-3 mol ratio of organic acid to nicotine and 0.0001-1 wt% of tobacco polyphenol in electronic cigarette tobacco tar. The greasiness reducing combined agent is added into the solvent, the greasiness reducing combined agent comprises tobacco polyphenol, the tobacco polyphenol entering the oral cavity when a consumer sucks the tobacco polyphenol and derivative products of the tobacco polyphenol have a strong effect on taste buds, the perception of the consumer on the greasy sweetness is reduced, and therefore the greasy sweetness of the tobacco flavor atomized electronic cigarette is improved.
Description
Technical Field
The invention relates to the field of atomized electronic cigarettes, in particular to an electronic cigarette tobacco tar formula and a preparation method of electronic cigarette tobacco tar.
Background
With the application of nicotine salt technology in recent years, the acceptance of atomized electronic cigarettes by consumers has been remarkably improved. In order to effectively dissolve the essence and better generate aerosol, a mixture of propylene glycol, glycerin and water is generally used as an atomization type electronic cigarette solvent. However, the use of a large amount of propylene glycol, particularly glycerol, can bring obvious sweet and greasy feeling and seriously affect the smoking experience.
In order to solve the problem of sweet and greasy feeling of the cigarette oil of the electronic cigarette, the following schemes are proposed in the industry: (1) The consumption of propylene glycol, especially glycerol, in the tobacco tar of the electronic cigarette is reduced; (2) Partially or completely replacing glycerol and propylene glycol with 1,2-butanediol, 1,3-butanediol, and other polyols; (3) development of a filter with reduced sweetness and greasiness; (4) use of a sweetness modifier or masking agent. With respect to the scheme (1), on the premise of ensuring the sufficient concentration of the aerosol, the sweet and greasy feeling is still more obvious. With regimen (2), the polyols still have a considerable degree of sweet and greasy feel. For the scheme (3), the development and use cost of the filter is high. With respect to the scheme (4), the sweet taste modifier or the masking agent mainly utilizes the competitive action of the substances and the sweet taste components on human taste buds to overcome the problem of sweet and greasy feeling of the cigarette oil of the electronic cigarette.
At present, most of common sweet taste improving agents and masking agents are non-tobacco plant extracts. The non-tobacco plant extract has obvious original plant aroma characteristics, and has a certain application prospect in developing atomization type electronic cigarettes with different tastes. However, under the environment that the current non-tobacco-taste atomized electronic cigarette is increasingly limited, the practical application of the electronic cigarette is greatly limited.
Therefore, the technical problem to be solved in the field is to provide a tobacco tar formula capable of effectively reducing the sweet and greasy feeling of the tobacco flavor atomized electronic cigarette.
Disclosure of Invention
The invention aims to provide a novel technical scheme of an electronic cigarette tobacco tar formula capable of effectively reducing the sweet and greasy feeling of an atomized electronic cigarette with tobacco taste.
According to a first aspect of the invention, an electronic cigarette liquid formulation is provided.
The electronic cigarette tobacco tar formula comprises essence and a tobacco tar base, wherein the mass ratio of the essence to the tobacco tar base is (1-4) to 100, and the tobacco tar base comprises a solvent and a grease reducing composition agent; wherein,
the solvent comprises 30-60 parts of glycerol, 1-60 parts of propylene glycol and 1-10 parts of water;
the greasiness reducing combined agent comprises nicotine, organic acid and tobacco polyphenol, wherein the weight percentage of the nicotine in the tobacco tar base is 2% -5%, the molar ratio of the organic acid to the nicotine is (1-3): 1, the tobacco polyphenol comprises at least one of chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid, rutin, kaempferol-3-rutinoside, hyoscyamine and tobacco extract polyphenol, and the weight percentage of the tobacco polyphenol in the electronic tobacco tar is 0.0001% -1%.
Optionally, the organic acid is at least one of benzoic acid and lactic acid.
Optionally, the tobacco polyphenol comprises 40-80 parts of chlorogenic acid polyphenol, 20-50 parts of rutin polyphenol and 1-2 parts of hyoscyamine, wherein the chlorogenic acid polyphenol is at least one of chlorogenic acid, neochlorogenic acid and cryptochlorogenic acid, and the rutin polyphenol is at least one of rutin and kaempferol-3-rutinoside.
Optionally, the weight percentage of the polyphenol in the tobacco extract polyphenol is greater than or equal to 50%.
Optionally, the weight percentage of the polyphenol in the tobacco extract polyphenol is 80%.
Optionally, the weight percentage of the tobacco polyphenol in the electronic cigarette tobacco tar is 0.0002% -0.3%.
According to a second aspect of the invention, a preparation method of electronic cigarette tobacco tar is provided.
The preparation method of the electronic cigarette liquid comprises the following steps:
step (1): preparing a solvent;
step (2): adding the greasiness reducing composition agent into a solvent, and stirring at 45-55 ℃ until the greasiness reducing composition agent is completely dissolved to obtain the tobacco tar base;
and (3): and adding the essence into the tobacco tar base, and stirring for a period of time to obtain the electronic cigarette tobacco tar.
Optionally, the temperature in the step (2) is 50 ℃.
Optionally, the stirring in the step (2) is carried out until the tobacco tar base presents a clear and transparent state.
Optionally, the stirring time in the step (3) is 5min.
The greasiness reducing combined agent is added into the solvent, the greasiness reducing combined agent comprises tobacco polyphenol, the tobacco polyphenol entering the oral cavity when a consumer sucks the tobacco polyphenol and derivative products of the tobacco polyphenol have a strong effect on taste buds, the perception of the consumer on the greasy sweetness is reduced, and therefore the greasy sweetness of the tobacco flavor atomized electronic cigarette is improved.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
The tobacco tar base of the present disclosure includes a solvent and a grease-reducing composition.
The solvent comprises 30-60 parts of glycerol, 1-60 parts of propylene glycol and 1-10 parts of water.
The composition for reducing greasy comprises nicotine, organic acid and tobacco polyphenol. The nicotine accounts for 2 to 5 percent of the weight of the tobacco tar base. The molar ratio of the organic acid to the nicotine is (1-3): 1. The organic acid may be, for example, benzoic acid.
The tobacco polyphenol comprises at least one of chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid, rutin, kaempferol-3-rutinoside, hyoscyamine and tobacco extract polyphenol, and the weight percentage of the tobacco polyphenol in the tobacco oil of the electronic cigarette is 0.0001-1%. The above tobacco polyphenol refers to the type of polyphenol rich in tobacco, and the tobacco polyphenol can include chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid, rutin, kaempferol-3-rutinoside and scopoletin, and can also include polyphenol compounds directly extracted from tobacco (i.e. polyphenol extracted from tobacco). The tobacco extract polyphenols may be extracted in a manner well known in the art and are not further limited by this disclosure.
The greasiness reducing composition is added into the solvent, and the greasiness reducing composition comprises tobacco polyphenol. The tobacco polyphenol and the derivative thereof entering the oral cavity when being smoked by a consumer have stronger action with taste buds, and the perception of the consumer on the sweet and greasy feeling is reduced, so that the sweet and greasy feeling of the tobacco flavor atomized electronic cigarette is improved.
In order to more effectively improve the sweet greasy feeling of the tobacco flavor atomized electronic cigarette, the organic acid is at least one of benzoic acid and lactic acid.
In order to effectively improve the sweet and greasy feeling of the tobacco flavor atomized electronic cigarette, the tobacco polyphenol comprises 40-80 parts of chlorogenic acid polyphenol, 20-50 parts of rutin polyphenol and 1-2 parts of scopoletin, the chlorogenic acid polyphenol is at least one of chlorogenic acid, neochlorogenic acid and cryptochlorogenic acid, and the rutin polyphenol is at least one of rutin and kaempferol-3-rutinoside.
In order to more effectively improve the sweet greasy feeling of the tobacco flavor atomized electronic cigarette, the weight percentage content of polyphenol in the polyphenol extracted from the tobacco is greater than or equal to 50%.
Furthermore, the weight percentage of the polyphenol in the polyphenol extracted from the tobacco is 80 percent.
In order to effectively improve the sweet and greasy feeling of the tobacco flavor atomized electronic cigarette, the weight percentage of the tobacco polyphenol in the electronic cigarette tobacco tar is 0.0002% -0.3%.
The preparation method of the tobacco tar base provided by the disclosure comprises the following steps:
step (1): and (4) preparing a solvent.
In specific implementation, the solvent can be prepared according to a formula of 30-60 parts of glycerol, 1-60 parts of propylene glycol and 1-10 parts of water.
Step (2): adding the greasiness reducing composition into the solvent, and stirring at 45-55 ℃ until the greasiness reducing composition is completely dissolved to obtain the tobacco tar base.
In specific implementation, nicotine, organic acid and tobacco polyphenol in a proper ratio are added into a solvent, and the mixture is stirred in a water bath at 45-55 ℃ until the greasiness reducing composition is completely dissolved in the solvent, so that the tobacco tar base is clear and transparent.
Further, the temperature in the step (2) was 50 ℃.
The electronic cigarette tobacco tar formula provided by the disclosure comprises essence and the tobacco tar base provided by the disclosure, wherein the mass ratio of the essence to the tobacco tar base is (1-4): 100.
The preparation method of the electronic cigarette tobacco tar provided by the disclosure comprises the following steps:
step (1): and (4) preparing a solvent.
In specific implementation, the solvent can be prepared according to a formula of 30-60 parts of glycerol, 1-60 parts of propylene glycol and 1-10 parts of water.
Step (2): and adding the greasiness reducing composition into the solvent, and stirring at 45-55 ℃ until the greasiness reducing composition is completely dissolved to obtain the tobacco tar base.
In specific implementation, nicotine, organic acid and tobacco polyphenol in a proper ratio are added into a solvent, and the mixture is stirred in a water bath at 45-55 ℃ until the greasiness reducing composition is completely dissolved in the solvent, so that the tobacco tar base is clear and transparent.
And (3): and adding the essence into the tobacco tar base, and stirring for a period of time to obtain the electronic cigarette tobacco tar.
The stirring time is not suitable to be too long, and the stirring time can be usually 5min.
The experimental procedures used in the examples below are conventional unless otherwise specified, the materials and reagents used therein are commercially available, and the equipment used in the experiments are well known to those skilled in the art without otherwise specified.
The same perfume was used in each example and comparative example.
Example 1
Glycerol, propylene glycol and water were mixed uniformly in the ratio of 45. Weighing 3.5g of nicotine, 3g of lactic acid (molar ratio of nicotine to lactic acid is 1. And finally, adding 3g of essence, and continuing stirring for 5min to obtain a tobacco tar sample S1.
Example 2
Glycerol, propylene glycol and water were mixed uniformly in the ratio of 47. Weighing 4.0g of nicotine, 4.5g of benzoic acid (the molar ratio of the nicotine to the benzoic acid is 1.49), 0.050g of chlorogenic acid, 0.050g of rutin and 0.001g of hyoscyami, adding into 89.9g of solvent, and stirring at 50 ℃ until the mixture is clear and transparent. And finally, adding 1.5g of essence, and continuing stirring for 5min to obtain a tobacco tar sample S2.
Example 3
And uniformly mixing glycerol and propylene glycol according to a mass ratio of 60. Weighing 3.0g of nicotine, 3.0g of benzoic acid (molar ratio of nicotine to benzoic acid is 1.33), 0.100g of chlorogenic acid, 0.050g of rutin and 0.001g of scopoletin, adding the mixture into 89.949g of solvent, and stirring at 50 ℃ until the mixture is clear and transparent. And finally, adding 3.9g of essence, and continuing stirring for 5min to obtain a tobacco tar sample S3.
Comparative example 1
Glycerol, propylene glycol and water were mixed uniformly in the ratio of 45. 97g of solvent is weighed and stirred at 50 ℃ until clear and transparent. And finally, adding 3g of essence, and continuously stirring for 5min to obtain a tobacco tar sample R1.
Comparative example 2
Glycerol, propylene glycol and water were mixed uniformly in the ratio of 47. Weighing 4.0g of nicotine and 4.5g of benzoic acid (the molar ratio of nicotine to benzoic acid is 1.49), adding into 90.0g of solvent, and stirring at 50 ℃ until the mixture is clear and transparent. And finally, adding 1.5g of essence, and continuing stirring for 5min to obtain a tobacco tar sample R2.
Comparative example 3
And uniformly mixing glycerol and propylene glycol according to the mass ratio of 60. 3.0g of nicotine and 3.0g of benzoic acid (molar ratio of nicotine to benzoic acid is 1.33) are weighed, added into 90.1g of solvent and stirred at 50 ℃ until the mixture is clear and transparent. And finally, adding 3.9g of essence, and continuing stirring for 5min to obtain a tobacco tar sample R3.
Sensory evaluation was performed on the 6 samples and the results are detailed in table 1. As can be seen from Table 1, the tobacco tar samples S1 to S3 have a significantly reduced sweetness compared to the tobacco tar samples R1 to R3, and the smoking quality index such as the satisfaction or the aftertaste is improved.
TABLE 1 sensory evaluation results
Although some specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications can be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (8)
1. The electronic cigarette tobacco tar formula is characterized by comprising essence and a tobacco tar base, wherein the mass ratio of the essence to the tobacco tar base is (1-4) to 100, and the tobacco tar base comprises a solvent and a greasiness reducing composition agent; wherein,
the solvent comprises 30-60 parts of glycerol, 1-60 parts of propylene glycol and 1-10 parts of water;
the greasiness reducing combined agent comprises nicotine, organic acid and tobacco polyphenol, wherein the weight percentage of the nicotine in the tobacco tar base is 2% -5%, the molar ratio of the organic acid to the nicotine is (1-3): 1, the tobacco polyphenol comprises at least one of chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid, rutin, kaempferol-3-rutinoside and hyoscyamine, and the weight percentage of the tobacco polyphenol in the electronic cigarette tobacco oil is 0.0001% -1%.
2. The e-cigarette tobacco tar formulation of claim 1, wherein the organic acid is at least one of benzoic acid and lactic acid.
3. The e-cigarette tobacco tar formulation of claim 1, wherein the tobacco polyphenols include 40-80 parts chlorogenic polyphenols that are at least one of chlorogenic acid, neochlorogenic acid, and cryptochlorogenic acid, 20-50 parts rutin polyphenols that are at least one of rutin and kaempferol-3-rutinoside, and 1-2 parts hyoscyamine.
4. The electronic cigarette liquid formulation of claim 1, wherein the tobacco polyphenol is present in the electronic cigarette liquid in an amount of 0.0002% to 0.3% by weight.
5. A preparation method of electronic cigarette tobacco tar, which is characterized in that the components of the electronic cigarette tobacco tar are the electronic cigarette tobacco tar formula of any one of claims 1 to 4, and the preparation method comprises the following steps:
step (1): preparing a solvent;
step (2): adding the greasiness reducing composition agent into a solvent, and stirring at 45-55 ℃ until the greasiness reducing composition agent is completely dissolved to obtain the tobacco tar base;
and (3): and adding the essence into the tobacco tar base, and stirring for a period of time to obtain the electronic cigarette tobacco tar.
6. The method for preparing the electronic cigarette liquid according to claim 5, wherein the temperature in the step (2) is 50 ℃.
7. The method for preparing the electronic cigarette tobacco tar in the step (2) is characterized in that the tobacco tar base is stirred until the tobacco tar base is clear and transparent.
8. The method for preparing the electronic cigarette liquid according to claim 5, wherein the stirring time in the step (3) is 5min.
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| CN115166070A (en) * | 2022-06-16 | 2022-10-11 | 深圳萨特瓦生物科技有限公司 | Method for testing nicotine content in tobacco tar or aerosol and method for preparing electronic cigarette tobacco tar |
| CN115211580A (en) * | 2022-06-29 | 2022-10-21 | 深圳市艾普生物科技有限公司 | Low-sweetness greasy atomized liquid and preparation method thereof |
| CN115606830B (en) * | 2022-08-17 | 2024-07-05 | 中国烟草总公司郑州烟草研究院 | Tobacco flavor type regulating agent and application thereof in regulating tobacco flavor type |
| CN115245205A (en) * | 2022-08-25 | 2022-10-28 | 东莞市鸿馥生物科技有限公司 | Electronic cigarette oil capable of reducing cilium cell damage and preparation method thereof |
| CN115918952A (en) * | 2023-01-04 | 2023-04-07 | 东莞市吉纯生物技术有限公司 | Special nicotine salt for tobacco flavor and preparation method and application thereof |
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