CN108634368B - Completely hollow heating non-combustible cigarette - Google Patents

Completely hollow heating non-combustible cigarette Download PDF

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Publication number
CN108634368B
CN108634368B CN201810725383.7A CN201810725383A CN108634368B CN 108634368 B CN108634368 B CN 108634368B CN 201810725383 A CN201810725383 A CN 201810725383A CN 108634368 B CN108634368 B CN 108634368B
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China
Prior art keywords
paper
sheet
cigarette
heating non
loaded
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CN201810725383.7A
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CN108634368A (en
Inventor
何沛
刘志华
李恒
向能军
刘春波
申钦鹏
尤俊衡
司晓喜
张凤梅
朱瑞芝
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China Tobacco Yunnan Industrial Co Ltd
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China Tobacco Yunnan Industrial Co Ltd
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Publication of CN108634368A publication Critical patent/CN108634368A/en
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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring

Abstract

The invention relates to a completely hollow heating non-combustible cigarette, which is of a hollow reel-shaped structure surrounded by outer paper (1) and sheet paper (2), wherein the sheet paper (2) is sheet paper loaded with perfume and a fuming agent, the thickness of the sheet paper is 0.1-0.3mm, the outer paper is wrapped outside the sheet paper, the outer paper (1) is hard paper. The invention adopts the hard paper as the outer paper for supporting the cigarette structure, has low requirement on the processing strength of the inner paper, adopts the thin paper with high load of the spice and the fumigant as the inner paper, greatly improves the load of the spice and the fumigant, and increases the smoke quantity of the cigarette.

Description

Completely hollow heating non-combustible cigarette
Technical Field
The invention belongs to the technical field of completely hollow tobacco, and relates to a completely hollow type heating non-combustible cigarette.
Background
With the improvement of living standard, people pay more attention to health problems of themselves, and in recent years, attention to smoking health problems is high. In order to meet the changing consumption demands, various completely hollow tobacco products for replacing the traditional cigarettes are developed in various enterprises at home and abroad. Among these growing completely hollow tobacco products, electronic cigarettes and heated non-combustible cigarettes are prominent.
The electronic cigarette is used as an electronic product in the expansion application of the tobacco industry, has the advantages that the smoking flavor variability is strong, the smoke flavor can be regulated and controlled at will by adjusting the components of tobacco tar, but as the smoke is mainly generated by an electronic atomizer, the taste, especially the thermal sensation, of the electronic cigarette still has a certain difference from the traditional cigarette which generates the smoke by heating, and the acceptance of old smokers is poor.
The heating of the non-combustible cigarettes generates smoke due to the fact that the smoke is generated by heating the perfume loaded on the tobacco sheets, and the generation principle of the cigarette is similar to that of the traditional cigarettes to a certain extent, so that the acceptance of the taste of the smoke is good; however, the currently marketed heating non-combustible cigarettes have a common problem that the amount of smoke is generally insufficient. This is mainly because: (1) the flakes used as cut filler require some processing strength during the filling process and also result in a low level of flavor and smoke being carried thereon; (2) the flake needs to be subjected to high-temperature treatment for many times during processing, and the volatilization of the spice and the fuming agent is serious; (3) because the tobacco shreds are closely arranged in the cigarette, the smoke generated at the front end can be largely trapped at the rear section. The above causes that the smoke amount of the heated nonflammable cigarettes is generally smaller.
Therefore, a need exists for a completely hollow heated non-combustible cigarette; the defects can be avoided, the smoke quantity is increased, and the requirements of consumers are met.
Disclosure of Invention
The invention provides a completely hollow heating non-combustible cigarette, which effectively solves the problems of small smoke quantity, high smoke temperature and single smoke taste of the heating non-combustible cigarette.
The first aspect of the invention relates to a completely hollow type heating non-combustible cigarette, which is a hollow roll-shaped structure surrounded by outer paper 1 and sheet paper 2, wherein the sheet paper 2 is sheet paper loaded with perfume and a fuming agent, the thickness of the sheet paper is 0.1-0.3mm, the outer paper 1 is wrapped outside the sheet paper, and the outer paper 1 is hard paper.
In the preferred embodiment of the invention, the invention further comprises an inner layer paper 3, wherein the outer part of the inner layer paper 3 is wrapped with a piece of sheet paper 2, the inner layer paper 3 is N layers, N is more than or equal to 1, and N is a positive integer.
In a preferred embodiment of the invention, the outer layer 1 has a tensile strength of greater than 0.3kN/m 2 。
In a preferred embodiment of the invention, the inner paper 3 is also loaded with flavours and smoking agents.
In a preferred embodiment of the invention, the inner sheet 3 is a high air permeability sheet with an air permeability of more than 1000CU.
In the preferred embodiment of the invention, the multilayer paper is wound on the rotating shaft to form the winding drum, the outer paper is made of hard paper, and the processing strength requirement of the thin sheet is not required to be considered like common heating non-burning cigarettes. In addition, the cigarette designed by the invention does not use compact tobacco shreds in the cigarette, so that the heat accumulation in the cigarette is less, and the smoke temperature is effectively reduced; and saves the consumption of sheet raw materials.
When the completely hollow heating non-combustible cigarette manufactured by the invention is used, the completely hollow heating non-combustible cigarette manufactured by the invention is only required to be plugged into a heating non-combustible cigarette smoking set with the same size and is smoked according to the smoking mode of the conventional heating non-combustible cigarette.
The multi-layer paper structure used by the completely hollow type heating non-combustible cigarette manufactured by the invention is shown in the attached figure 1, wherein 1 is outer paper with hard characteristic and mainly plays a role in supporting a cigarette structure; 2 is a sheet paper with high loading of flavors and fumigants; 3 is a higher permeability paper of the inner layer, or a flavored paper loaded with flavors and/or smoking agents.
Wherein 1 and 2 are indispensable in the multi-ply paper design, and 3 can be increased as needed; namely, the designed multi-layer paper can have various structures such as '1+2', '1+2+3' or '1+2+M, M is more than or equal to 3'.
In the invention, the requirement on the processing strength of the sheet paper 2 is reduced due to the hard outer layer paper 1, so that more perfume and fuming agent can be loaded on the sheet paper; the inner paper 3 also provides more carriers for adding the perfume and the smoke agent, and can realize multi-stage flavoring of cigarettes.
The second aspect of the invention relates to a method for preparing a completely hollow heated non-combustible cigarette, comprising the steps of:
a. loading a flavor and a smoke agent on the sheet paper 2;
b. c, preparing the sheet paper 2 and the outer paper 1 loaded with the perfume and the fuming agent, which are prepared in the step a, into a strip-shaped paper tape, and bonding the strip-shaped paper tape together by using an adhesive, or preparing the sheet paper 2, the outer paper 1 and the inner paper 3 loaded with the perfume into the strip-shaped paper tape, and bonding the strip-shaped paper tape together by using the adhesive to obtain a composite paper tape;
c. winding the composite paper tape obtained in the step b on a rotating shaft to carry out film coating and manufacturing to obtain the heated non-combustible cigarette.
According to the method for preparing the completely hollow heating non-combustible cigarette, the inner paper 3 is N layers, N is more than or equal to 1, and N is a positive integer.
In the above method for preparing the completely hollow type heating non-combustible cigarette, in the step c, a plurality of composite paper tapes can be wound on a rotating shaft to carry out film coating to prepare the heating non-combustible cigarette.
In the invention, the adhesive used in the compounding of the multi-layer paper and the cigarette manufacturing process is food-grade adhesive.
The specification of the cigarette is controlled by the thickness of the middle rotating shaft, and cigarettes with different thicknesses can be manufactured by selecting the rotating shafts with different specifications.
The beneficial effects of the invention are as follows:
1. the invention adopts the hard paper as the outer paper for supporting the cigarette structure, has low requirement on the processing strength of the inner paper, adopts the thin paper with high load of the spice and the fumigant as the inner paper, greatly improves the load of the spice and the fumigant, and increases the smoke quantity of the cigarette.
2. The cigarette design adopts a hollow drum type, the center of the hollow drum type is hollow, smoke interception can not be generated, the smoke generating efficiency is high, the utilization of spices and smoke generating agents is full, the heat accumulation is relatively less, the smoke temperature is relatively low, and the smoke temperature is lower by about 15 ℃ than that of a normal heating non-burning cigarette.
3. The manufacturing process of the cigarettes does not use traditional cigarette rolling equipment at all, cigarettes with different specifications can be manufactured by selecting rotating shafts with different sizes, and a plurality of composite paper tapes can be arranged on the same rotating shaft at the same time for dislocation recombination.
4. According to the invention, the cigarettes containing different aroma components are obtained by loading the fragrances with different aromas on different composite paper tapes and then simultaneously coating films on the rotating shafts, so that the multistage flavoring of the cigarettes is realized.
Drawings
FIG. 1 is a schematic view of a multi-layer paper structure for use in a fully hollow heated non-combustible cigarette of the present invention;
FIG. 2 is a schematic view of the manufacturing process of the fully hollow heated non-combustible cigarette of the present invention;
FIG. 3 is a schematic view of the finished product of the fully hollow heated non-combustible cigarette of the present invention;
in the figure, the paper tape comprises 1-outer layer paper, 2-sheet paper, 3-inner layer paper, 4-rotating shaft and 5-composite paper tape.
Detailed Description
The present invention will be described in further detail with reference to the following examples and the accompanying drawings, which are given by way of illustration only and not limitation.
Example 1
The design of the composite paper tape is as follows: the outer layer paper 1 is hard paper with the tensile strength of 0.35kN/m by adopting a '1+2' design mode 2 The tobacco extract and the smoke agent were carried on the sheet paper 2 of the inner layer, and the thickness thereof was 0.15mm.
Preparation of heated non-combustible cigarettes:
a. loading tobacco extract and a smoke agent on the sheet paper 2;
b. b, preparing a strip paper tape from the sheet paper 2 loaded with the tobacco extract and the fuming agent and the outer layer paper 1 prepared in the step a, and bonding the strip paper tape with an adhesive to obtain a composite paper tape;
c. winding the composite paper tape obtained in the step b on a rotating shaft to carry out film coating and manufacturing to obtain the heated non-combustible cigarette.
In the method for preparing the completely hollow type heating non-combustible cigarette, the diameter of the rotating shaft is 24mm.
Smoking test of heated non-burning cigarettes:
the prepared cigarettes are plugged into heating non-burning cigarettes with the same size, and are smoked in a conventional smoking mode of heating non-burning cigarettes. Compared with the common heating non-burning cigarettes, the sensory evaluation shows that the smoke quantity is obviously increased, the satisfaction is improved, and the burning sensation of smoke is obviously reduced; compared with the conventional heating non-burning cigarettes with the same effect, the production cost is reduced by 70 percent.
Example 2
The design of the composite paper tape is as follows: the outer layer paper 1 is hard paper with tensile strength of 0.40kN/m by adopting a design mode of' 1+2+3 2 The tobacco extract and the fuming agent are loaded on the sheet paper 2 of the inner layer, the thickness of the sheet paper is 0.20mm, the peppermint oil is loaded on the sheet paper 3 of the inner layer, the sheet paper 3 of the inner layer is high-air-permeability paper, and the air permeability of the sheet paper 3 of the inner layer is 1040CU.
Preparation of heated non-combustible cigarettes:
a. loading tobacco extract and a smoke agent on the sheet paper 2;
b. b, preparing a strip paper tape from the sheet paper 2, the outer layer paper 1 and the inner layer paper 3 which are loaded with the tobacco extract and the fuming agent and prepared in the step a, and bonding the strip paper tape with an adhesive to obtain a composite paper tape;
c. winding the composite paper tape obtained in the step b on a rotating shaft to carry out film coating and manufacturing to obtain the heated non-combustible cigarette.
In the method for preparing the completely hollow type heating non-combustible cigarette, the diameter of the rotating shaft is 24mm.
Smoking test of heated non-burning cigarettes:
the prepared cigarettes are plugged into heating non-burning cigarettes with the same size, and are smoked in a conventional smoking mode of heating non-burning cigarettes. Compared with the common heating non-burning cigarettes, the smoke quantity is obviously increased through sensory evaluation, the satisfaction is improved, and the fresh and cool feeling is realized; compared with the conventional heating non-burning cigarettes with the same effect, the production cost is reduced by 85 percent.
Example 3
The design of the composite paper tape is as follows: the outer layer paper 1 is hard paper with the tensile strength of 0.43kN/m by adopting a design mode of' 1+2+3 2 The tobacco extract and the fuming agent are loaded on the inner layer sheet paper 2, the thickness of the inner layer sheet paper is 0.24mm, and the inner layer sheet paper 3 is 2 layersThe orange extract and the rose extract were respectively loaded, and the inner sheet 3 was a high air permeability sheet having an air permeability of 1200CU.
Preparation of heated non-combustible cigarettes:
a. loading tobacco extract and a smoke agent on the sheet paper 2;
b. b, preparing a strip paper tape from the sheet paper 2 loaded with the tobacco extract and the fuming agent, the outer paper 1 and the inner paper 3 loaded with the sweet orange extract, which are prepared in the step a, and bonding the strip paper tape together by using an adhesive to obtain a composite paper tape 1;
c. c, preparing strip paper tapes from the sheet paper 2 loaded with the tobacco extract and the fuming agent, the outer paper 1 and the inner paper 3 loaded with the rose extract, which are prepared in the step a, and bonding the strip paper tapes together by using an adhesive to obtain a composite paper tape 2;
d. the composite paper tape 1 and the composite paper tape 2 are simultaneously wound on a rotating shaft to be coated with film to prepare the cigarette which is not burnt by heating.
In the method for preparing the completely hollow type heating non-combustible cigarette, the diameter of the rotating shaft is 19mm.
Smoking test of heated non-burning cigarettes:
when in use, the cigarette is plugged into a heating non-burning cigarette smoking set with the same size, and is smoked in a conventional smoking mode of heating non-burning cigarettes. Compared with the common heating non-burning cigarettes, the sensory evaluation shows that the smoke quantity is obviously increased, the satisfaction is improved, the rose fragrance and the sweet orange taste are provided, and the burning sensation of smoke is obviously reduced; compared with the conventional heating non-burning cigarette with the same effect, the production cost is reduced by 76 percent.
Example 4
The design of the composite paper tape is as follows: the outer layer paper 1 is hard paper with the tensile strength of 0.47kN/m by adopting a design mode of' 1+2+3 2 The tobacco extract and the fuming agent are loaded on the sheet paper 2 of the inner layer, the thickness of the sheet paper is 0.28mm, the inner layer paper 3 is 2 layers, the sweet orange extract and the peppermint oil are respectively loaded, the inner layer paper 3 is high-air-permeability paper, and the air permeability of the inner layer paper 3 is 1540CU.
Preparation of heated non-combustible cigarettes:
a. loading tobacco extract and a smoke agent on the sheet paper 2;
b. b, preparing a strip paper tape from the sheet paper 2 loaded with the tobacco extract and the fuming agent, the outer paper 1 and the inner paper 3 loaded with the sweet orange extract, which are prepared in the step a, and bonding the strip paper tape together by using an adhesive to obtain a composite paper tape 1;
c. b, preparing a strip paper tape from the sheet paper 2 loaded with the tobacco extract and the fuming agent, the outer layer paper 1 and the inner layer paper 3 loaded with peppermint oil, and bonding the strip paper tape with an adhesive to obtain a composite paper tape 2;
d. the composite paper tape 1 and the composite paper tape 2 are simultaneously wound on a rotating shaft to be coated with film to prepare the cigarette which is not burnt by heating.
In the method for preparing the completely hollow type heating non-combustible cigarette, the diameter of the rotating shaft is 17mm.
Smoking test of heated non-burning cigarettes:
when in use, the cigarette is plugged into a heating non-burning cigarette smoking set with the same size, and is smoked in a conventional smoking mode of heating non-burning cigarettes. Compared with the common heating non-burning cigarettes, the sensory evaluation shows that the smoke quantity is obviously increased, the satisfaction is improved, the multiple aroma is provided, and the burning sensation of smoke is obviously reduced; compared with the conventional heating non-burning cigarettes with the same effect, the production cost is reduced by 65 percent.

Claims (1)

1. A method for preparing a completely hollow type heating non-combustible cigarette is characterized in that the completely hollow type heating non-combustible cigarette is of a hollow reel-shaped structure at least surrounded by outer layer paper (1) and sheet paper (2), the sheet paper (2) is sheet paper loaded with perfume and fuming agent, the thickness of the sheet paper is 0.1-0.3mm, the outer layer paper (1) is wrapped outside the sheet paper, the outer layer paper (1) is hard paper, and the tensile strength of the sheet paper is more than 0.3kN/m 2 The method comprises the steps of carrying out a first treatment on the surface of the The completely hollow heating non-combustible cigarette also comprises an inner layer paper (3), wherein the outer part of the inner layer paper (3) is wrapped with a piece of sheet paper (2), the inner layer paper (3) is N layers, N is more than or equal to 1, and N is a positive integer; the inner layer paper (3) is high-air-permeability paper, and the air permeability is more than 1000CU; the inner paper (3) is also loaded with perfume and fuming agent;
the method for preparing the completely hollow type heating non-combustible cigarette comprises the following steps:
a. loading a sheet (2) with a flavour and a smoking agent;
b. c, preparing the sheet paper (2) and the outer paper (1) which are loaded with the perfume and the fuming agent and prepared in the step a into a strip paper tape, and bonding the strip paper tape together by using an adhesive, or preparing the sheet paper (2), the outer paper (1) and the inner paper (3) which are loaded with the perfume into the strip paper tape, and bonding the strip paper tape together by using the adhesive to obtain a composite paper tape;
c. winding the composite paper tape obtained in the step b on a rotating shaft to carry out film coating and manufacturing to obtain a heated non-combustible cigarette;
or winding a plurality of composite paper tapes on a rotating shaft to carry out film coating and manufacturing to obtain the heated non-combustible cigarette.
CN201810725383.7A 2018-07-04 2018-07-04 Completely hollow heating non-combustible cigarette Active CN108634368B (en)

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EP3892133B1 (en) * 2018-12-07 2024-03-06 Japan Tobacco Inc. Non-combustible heating-type smoking article and electric heating-type smoking system
CN109998156A (en) * 2019-04-19 2019-07-12 云南中烟工业有限责任公司 A kind of paper base gel thread and the cigarette comprising the paper base gel thread
US20220408798A1 (en) * 2019-11-29 2022-12-29 Philip Morris Products S.A. Aerosol gernating substrate element with thick paper
CN114431519A (en) * 2022-01-30 2022-05-06 河南中烟工业有限责任公司 Heating cigarette with aroma enhancement function and preparation method thereof
CN114504122A (en) * 2022-01-30 2022-05-17 河南中烟工业有限责任公司 Method for compensating smoke amount of heated cigarette and heated cigarette
CN114431511B (en) * 2022-01-30 2023-05-16 河南中烟工业有限责任公司 Method for shortening smoking preheating time of heating cigarette and heating cigarette
CN115363264A (en) * 2022-09-19 2022-11-22 湖北中烟工业有限责任公司 Liquid spice sealing tape, preparation method and cigarette not burning by heating

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CN104480800B (en) * 2014-11-05 2016-08-31 中国烟草总公司郑州烟草研究院 A kind of with corrugated layer with the cigarette paper of aluminium foil layer
CN105768191B (en) * 2016-04-29 2018-03-27 河南中烟工业有限责任公司 A kind of reconstituted tobacco and do not burnt cigarette using the heating prepared by it
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