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CN110638082A - Formulation suitable for heating non-combustion tobacco and preparation process thereof - Google Patents

Formulation suitable for heating non-combustion tobacco and preparation process thereof Download PDF

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Publication number
CN110638082A
CN110638082A CN201911031445.5A CN201911031445A CN110638082A CN 110638082 A CN110638082 A CN 110638082A CN 201911031445 A CN201911031445 A CN 201911031445A CN 110638082 A CN110638082 A CN 110638082A
Authority
CN
China
Prior art keywords
solvent
cannabidiol
nicotine salt
heating non
formulation suitable
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
Application number
CN201911031445.5A
Other languages
Chinese (zh)
Inventor
胡睿青
王蕾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Hongjinye New Material Technology Co Ltd
Original Assignee
Wuhan Hongjinye New Material Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan Hongjinye New Material Technology Co Ltd filed Critical Wuhan Hongjinye New Material Technology Co Ltd
Priority to CN201911031445.5A priority Critical patent/CN110638082A/en
Publication of CN110638082A publication Critical patent/CN110638082A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/12Steaming, curing, or flavouring tobacco
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

A formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90; at least one of cannabidiol and nicotine salt is present; the cannabidiol, nicotine salt and flavor are all dissolved in a solvent. The design not only does not use tobacco leaves as raw materials, but also has lower preparation and substitution costs, stronger health-care effect and better tar and harm reducing effects.

Description

Formulation suitable for heating non-combustion tobacco and preparation process thereof
Technical Field
The invention relates to a mixture, belongs to the field of heating non-combustion cigarettes, and particularly relates to a formulation suitable for heating non-combustion cigarettes and a preparation process thereof.
Background
The existing heating non-combustion smoke is generally divided into four sections, as shown in fig. 1, from left to right, sequentially: the tobacco shred section is filled with filaments which are prepared from tobacco leaf filaments or tobacco stem filaments. When the cigarette is applied, the tobacco shred sections are heated to release smoke in a non-combustion state, and compared with direct smoking, the existing heating non-combustion cigarette can reduce the generation of harmful substances such as tar, carbon monoxide and the like, but still needs to use tobacco leaves as raw materials, so that the cost is high, and the cigarette substitute effect is weak.
The information disclosed in this background section is only for enhancement of understanding of the general background of the patent application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to overcome the defects and problems of high cost caused by taking tobacco leaves as raw materials in the prior art, and provides a preparation which does not take tobacco leaves as raw materials and has low cost and is suitable for heating non-combustion tobacco and a preparation process thereof.
In order to achieve the above purpose, the technical solution of the invention is as follows: a formulation suitable for heating non-combustible fumes, the formulation comprising, in parts by weight: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90;
at least one of cannabidiol and nicotine salt is present;
the cannabidiol, nicotine salt and flavor are all dissolved in a solvent.
The formulation comprises the following components in parts by weight: cannabidiol 40, nicotine salt 40, perfume 3 and solvent 50.
The solvent is only volatile components or only nonvolatile components or both the volatile components and the nonvolatile components;
the volatile component refers to any one or any mixture of water and ethanol;
the non-volatile component refers to any one or any mixture of glycerol, propylene glycol, 1, 3-propylene glycol and polyethylene glycol.
The solvent is any mixture of water and ethanol.
The solvent is any mixture of propylene glycol and 1, 3-propylene glycol.
The preparation is also uniformly dispersed with an adsorption material which is active carbon, diatomite or both.
A process for preparing the above formulation suitable for heating non-combustible fumes, comprising the following steps: respectively weighing cannabidiol, nicotine salt, spice and a solvent according to a formula ratio, weighing at least one of cannabidiol and nicotine salt, putting the weighed cannabidiol, nicotine salt and spice into the solvent one by one while stirring, and stirring the mixture after putting until the cannabidiol, nicotine salt and spice are dissolved in the solvent to obtain the preparation; the formula ratio is as follows: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90.
Dissolving cannabidiol, nicotine salt and spice in a solvent, adding an adsorbing material into the obtained substance after dissolving, and then dispersing the adsorbing material until the adsorbing material is uniformly dispersed, thereby obtaining the preparation.
The adsorbing material is active carbon, diatomite or both.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a formulation suitable for heating non-combustion tobacco and a preparation process thereof, wherein the main raw materials are cannabidiol, nicotine salt or both, when the formulation is applied, the formulation is firstly adsorbed by a carrier, then the carrier is prepared into filaments, and then the filaments are prepared into tobacco sections to directly replace the tobacco sections in the prior art, so that the connection is convenient, the consumption of tobacco leaves can be greatly reduced, and the preparation cost is reduced. Therefore, the invention does not use tobacco leaves as raw materials, and has lower preparation and replacement costs.
2. The invention relates to a formulation suitable for heating non-combustion cigarette and a preparation process thereof, which adopts cannabidiol as a main component, wherein the cannabidiol is a main chemical component in medicinal plant cannabis sativa, is extracted from female cannabis sativa plants, is a non-addictive component in cannabis sativa, has pharmacological actions of resisting spasm, resisting anxiety, resisting inflammation and the like, can be used for treating various difficult and complicated diseases, and can effectively eliminate the hallucinogenic action of tetrahydrocannabis sativa (THC) on human bodies. Therefore, the invention has strong health care effect and is beneficial to health.
3. The invention relates to a formulation suitable for heating non-combustion smoke and a preparation process thereof, wherein nicotine salt is used as a main component, the nicotine salt is different from liquid nicotine and is a crystal formed by reacting free nicotine and organic acid, the crystal removes trace impurity components in the liquid nicotine and other foreign flavors, and the product is purer, not only can be easily inhaled by human blood and bring strong nicotine experience to smokers, but also brings smoother throat hitting feeling when in use and cannot choke throat. Therefore, the invention has stronger substitution effect on cigarettes and higher comfort.
4. In the formulation suitable for heating non-combustion cigarettes and the preparation process thereof, the adsorbing material can be uniformly dispersed in the formulation, can be active carbon, diatomite or both, and is beneficial to adsorbing harmful substances such as tar and the like when in application, thereby further reducing the tar intake of a user. Therefore, the tar and harm reducing effect of the invention is better.
5. According to the preparation suitable for heating non-combustion tobacco and the preparation process thereof, only raw materials need to be stirred and mixed during preparation, the operation is very convenient, the raw materials are easy to obtain, and the cost of replacing the conventional cut tobacco section by the product is favorably reduced. Therefore, the preparation cost of the invention is lower.
Drawings
FIG. 1 is a schematic diagram of a prior art heating of non-combustible fumes.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments.
A formulation suitable for heating non-combustible fumes, the formulation comprising, in parts by weight: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90;
at least one of cannabidiol and nicotine salt is present;
the cannabidiol, nicotine salt and flavor are all dissolved in a solvent.
The formulation comprises the following components in parts by weight: cannabidiol 40, nicotine salt 40, perfume 3 and solvent 50.
The solvent is only volatile components or only nonvolatile components or both the volatile components and the nonvolatile components;
the volatile component refers to any one or any mixture of water and ethanol;
the non-volatile component refers to any one or any mixture of glycerol, propylene glycol, 1, 3-propylene glycol and polyethylene glycol.
The solvent is any mixture of water and ethanol.
The solvent is any mixture of propylene glycol and 1, 3-propylene glycol.
The preparation is also uniformly dispersed with an adsorption material which is active carbon, diatomite or both.
A process for preparing the above formulation suitable for heating non-combustible fumes, comprising the following steps: respectively weighing cannabidiol, nicotine salt, spice and a solvent according to a formula ratio, weighing at least one of cannabidiol and nicotine salt, putting the weighed cannabidiol, nicotine salt and spice into the solvent one by one while stirring, and stirring the mixture after putting until the cannabidiol, nicotine salt and spice are dissolved in the solvent to obtain the preparation; the formula ratio is as follows: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90.
Dissolving cannabidiol, nicotine salt and spice in a solvent, adding an adsorbing material into the obtained substance after dissolving, and then dispersing the adsorbing material until the adsorbing material is uniformly dispersed, thereby obtaining the preparation.
The adsorbing material is active carbon, diatomite or both.
The principle of the invention is illustrated as follows:
the final purpose of the invention is to uniformly load the formulation on a carrier material in a spraying or soaking mode, then make the carrier material into a rod-shaped body by a certain process method, and then replace the tobacco shred section in the prior art with the rod-shaped body.
Example 1:
a formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: cannabidiol 20, nicotine salt 70, perfume 2, solvent 60; the solvent is any mixture of water and ethanol.
When the preparation is carried out, the cannabidiol, the nicotine salt, the spice and the solvent are respectively weighed according to the dosage, then the weighed cannabidiol, nicotine salt and spice are put into the solvent one by one while stirring, and then the mixture after the putting is stirred until the cannabidiol, nicotine salt and spice are dissolved in the solvent, thereby obtaining the preparation.
Example 2:
the basic contents are the same as example 1, except that:
dissolving cannabidiol, nicotine salt and spice in a solvent, adding activated carbon into the obtained substance after dissolving, and dispersing the activated carbon until the activated carbon is uniformly dispersed, thereby obtaining the preparation.
Example 3:
a formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: cannabidiol 75, nicotine salt 21, perfume 3, solvent 80; the solvent is glycerol.
When the preparation is carried out, the cannabidiol, the nicotine salt, the spice and the solvent are respectively weighed according to the dosage, then the weighed cannabidiol, nicotine salt and spice are put into the solvent one by one while stirring, and then the mixture after the putting is stirred until the cannabidiol, nicotine salt and spice are dissolved in the solvent, thereby obtaining the preparation.
Example 4:
the basic contents are the same as example 3, except that:
dissolving cannabidiol, nicotine salt and spice in a solvent, adding diatomite into the obtained product after dissolving, and dispersing the diatomite until the diatomite is uniformly dispersed to obtain the formulation.
Example 5:
a formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: cannabidiol 40, nicotine salt 40, perfume 3, solvent 50; the solvent is propylene glycol.
When the preparation is carried out, the cannabidiol, the nicotine salt, the spice and the solvent are respectively weighed according to the dosage, then the weighed cannabidiol, nicotine salt and spice are put into the solvent one by one while stirring, and then the mixture after the putting is stirred until the cannabidiol, nicotine salt and spice are dissolved in the solvent, thereby obtaining the preparation.
Example 6:
a formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: cannabidiol 80, perfume 4, solvent 70; the solvent is 1, 3-propanediol.
When the preparation is carried out, the cannabidiol, the spice and the solvent are respectively weighed according to the dosage, then the weighed cannabidiol and the spice are put into the solvent one by one while stirring, and then the mixture after the putting is stirred until the cannabidiol and the spice are dissolved in the solvent, thereby obtaining the preparation.
Example 7:
a formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: nicotine salt 80, perfume 2, solvent 40; the solvent is ethanol.
When the preparation is carried out, the nicotine salt, the spice and the solvent are respectively weighed according to the dosage, then the weighed nicotine salt and the spice are respectively put into the solvent while stirring, and then the mixture after the putting is stirred until the nicotine salt and the spice are dissolved in the solvent, thereby obtaining the preparation.
Example 8:
a formulation suitable for heating non-combustion smoke comprises the following components in parts by weight: cannabidiol 30, nicotine salt 40, solvent 70; the solvent is water.
When the preparation is carried out, the cannabidiol, the nicotine salt and the solvent are respectively weighed according to the dosage, then the weighed cannabidiol and the nicotine salt are respectively put into the solvent while stirring, and then the mixture after the putting is stirred until the cannabidiol and the nicotine salt are dissolved in the solvent, thereby obtaining the preparation.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.

Claims (9)

1. A formulation suitable for heating non-burning tobacco, characterized by:
the formulation comprises the following components in parts by weight: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90;
at least one of cannabidiol and nicotine salt is present;
the cannabidiol, nicotine salt and flavor are all dissolved in a solvent.
2. A formulation suitable for heating non-combustible fumes according to claim 1, characterized in that: the formulation comprises the following components in parts by weight: cannabidiol 40, nicotine salt 40, perfume 3 and solvent 50.
3. A formulation suitable for heating non-combustible fumes according to claim 1 or 2, characterized in that:
the solvent is only volatile components or only nonvolatile components or both the volatile components and the nonvolatile components;
the volatile component refers to any one or any mixture of water and ethanol;
the non-volatile component refers to any one or any mixture of glycerol, propylene glycol, 1, 3-propylene glycol and polyethylene glycol.
4. A formulation suitable for heating non-combustible fumes according to claim 3, characterized in that: the solvent is any mixture of water and ethanol.
5. A formulation suitable for heating non-combustible fumes according to claim 3, characterized in that: the solvent is any mixture of propylene glycol and 1, 3-propylene glycol.
6. A formulation suitable for heating non-combustible fumes according to claim 1 or 2, characterized in that: the preparation is also uniformly dispersed with an adsorption material which is active carbon, diatomite or both.
7. A process for preparing a formulation suitable for heating non-combustible fumes according to claim 1, characterized in that it comprises the following steps:
respectively weighing cannabidiol, nicotine salt, spice and a solvent according to a formula ratio, weighing at least one of cannabidiol and nicotine salt, putting the weighed cannabidiol, nicotine salt and spice into the solvent one by one while stirring, and stirring the mixture after putting until the cannabidiol, nicotine salt and spice are dissolved in the solvent to obtain the preparation;
the formula ratio is as follows: cannabidiol 0-80, nicotine salt 0-80, perfume 0-5, solvent 10-90.
8. A process for preparing a formulation suitable for heating non-combustible fumes according to claim 7, characterized in that: dissolving cannabidiol, nicotine salt and spice in a solvent, adding an adsorbing material into the obtained substance after dissolving, and then dispersing the adsorbing material until the adsorbing material is uniformly dispersed, thereby obtaining the preparation.
9. A process for preparing a formulation suitable for heating non-combustible fumes according to claim 8, characterized in that: the adsorbing material is active carbon, diatomite or both.
CN201911031445.5A 2019-10-28 2019-10-28 Formulation suitable for heating non-combustion tobacco and preparation process thereof Pending CN110638082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911031445.5A CN110638082A (en) 2019-10-28 2019-10-28 Formulation suitable for heating non-combustion tobacco and preparation process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911031445.5A CN110638082A (en) 2019-10-28 2019-10-28 Formulation suitable for heating non-combustion tobacco and preparation process thereof

Publications (1)

Publication Number Publication Date
CN110638082A true CN110638082A (en) 2020-01-03

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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022077219A1 (en) * 2020-10-13 2022-04-21 深圳市舜宝科技有限公司 Composition, preparation method, and tea cartridge
WO2022241921A1 (en) * 2021-05-21 2022-11-24 张家港外星人新材料科技有限公司 Compound of reaction of alkaloid and phenol, atomization liquid, cartomizer and electronic atomizer

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105722415A (en) * 2013-12-05 2016-06-29 菲利普莫里斯生产公司 Non-tobacco nicotine-containing article
WO2017139675A1 (en) * 2016-02-11 2017-08-17 Pax Labs, Inc. Securely attaching cartridges for vaporizer devices
CN107660817A (en) * 2016-07-27 2018-02-06 湖南中烟工业有限责任公司 A kind of electronic cigarette liquid that can uniformly discharge cigarette perfume
CN108024568A (en) * 2015-06-30 2018-05-11 R.J.雷诺兹烟草公司 Heat section for the aerosol generating system of smoking product
CN108201169A (en) * 2017-12-22 2018-06-26 云南养瑞科技集团有限公司 With reducing gas flow temperature and supplement the filter element of beneficiating ingredient
CN108403768A (en) * 2018-04-12 2018-08-17 云南汉木森生物科技有限责任公司 Cannabidiol composition for quitting smoking and preparation method thereof
CN109275963A (en) * 2018-12-10 2019-01-29 山东精彩香料科技开发有限公司 A kind of low temperature does not burn smoke grenade structure
CN109363230A (en) * 2018-10-31 2019-02-22 云南恒罡科技有限公司 It is a kind of to heat cigarette smoker particles inside material and preparation method thereof of not burning
CN109770411A (en) * 2019-03-11 2019-05-21 云南汉素生物科技有限公司 A kind of tobacco product and preparation method thereof
CN109998171A (en) * 2018-01-05 2019-07-12 深圳御烟实业有限公司 A kind of aerosol generates product and system
CN110035668A (en) * 2016-12-30 2019-07-19 菲利普莫里斯生产公司 Thin slice containing nicotine
CN110367581A (en) * 2018-04-12 2019-10-25 汉义生物科技(北京)有限公司 It is a kind of by industrial hemp extract the ingredient containing cannabinoids composition and its purposes in tobacco product

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105722415A (en) * 2013-12-05 2016-06-29 菲利普莫里斯生产公司 Non-tobacco nicotine-containing article
CN108024568A (en) * 2015-06-30 2018-05-11 R.J.雷诺兹烟草公司 Heat section for the aerosol generating system of smoking product
WO2017139675A1 (en) * 2016-02-11 2017-08-17 Pax Labs, Inc. Securely attaching cartridges for vaporizer devices
CN107660817A (en) * 2016-07-27 2018-02-06 湖南中烟工业有限责任公司 A kind of electronic cigarette liquid that can uniformly discharge cigarette perfume
CN110035668A (en) * 2016-12-30 2019-07-19 菲利普莫里斯生产公司 Thin slice containing nicotine
CN108201169A (en) * 2017-12-22 2018-06-26 云南养瑞科技集团有限公司 With reducing gas flow temperature and supplement the filter element of beneficiating ingredient
CN109998171A (en) * 2018-01-05 2019-07-12 深圳御烟实业有限公司 A kind of aerosol generates product and system
CN108403768A (en) * 2018-04-12 2018-08-17 云南汉木森生物科技有限责任公司 Cannabidiol composition for quitting smoking and preparation method thereof
CN110367581A (en) * 2018-04-12 2019-10-25 汉义生物科技(北京)有限公司 It is a kind of by industrial hemp extract the ingredient containing cannabinoids composition and its purposes in tobacco product
CN109363230A (en) * 2018-10-31 2019-02-22 云南恒罡科技有限公司 It is a kind of to heat cigarette smoker particles inside material and preparation method thereof of not burning
CN109275963A (en) * 2018-12-10 2019-01-29 山东精彩香料科技开发有限公司 A kind of low temperature does not burn smoke grenade structure
CN109770411A (en) * 2019-03-11 2019-05-21 云南汉素生物科技有限公司 A kind of tobacco product and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022077219A1 (en) * 2020-10-13 2022-04-21 深圳市舜宝科技有限公司 Composition, preparation method, and tea cartridge
WO2022241921A1 (en) * 2021-05-21 2022-11-24 张家港外星人新材料科技有限公司 Compound of reaction of alkaloid and phenol, atomization liquid, cartomizer and electronic atomizer

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Application publication date: 20200103