CN109497612B - Heating non-combustion cigarette holder rod with tea aroma - Google Patents

Heating non-combustion cigarette holder rod with tea aroma Download PDF

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CN109497612B
CN109497612B CN201811520494.0A CN201811520494A CN109497612B CN 109497612 B CN109497612 B CN 109497612B CN 201811520494 A CN201811520494 A CN 201811520494A CN 109497612 B CN109497612 B CN 109497612B
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tea
cooling
shell
tea aroma
cigarette holder
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CN109497612A (en
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刘冰
刘华臣
陈义坤
罗诚浩
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China Tobacco Hubei Industrial LLC
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China Tobacco Hubei Industrial LLC
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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure

Abstract

The invention provides a heating non-combustion cigarette holder with tea aroma, which comprises a shell, an adhesive layer and a cooling layer, wherein the shell and the cooling layer are bonded together by the adhesive layer to form a hollow cylindrical tubular structure, the adhesive layer contains a swelling agent and tea aroma essence, the swelling agent consists of an acidic matrix and an alkaline matrix, and the acidic matrix and the alkaline matrix react to generate gas in the pumping process to change the bonding state between the shell and the cooling layer. According to the invention, the swelling agent is introduced into the adhesive layer, so that in the process of smoking and heating the non-combustible cigarette, the smoke temperature can break the thermosensitive organic acid microcapsules in the swelling agent, so that the acidic matrix is released, the gas is accelerated to be released through chemical reaction with the alkaline matrix, the shell and the cooling layer are torn under the pressure of the gas, the effect of dropping the cooling layer from the shell is achieved, the smoke cooling effect is remarkable, the tea essence containing the cooling agent is introduced, the smoking experience of tea fragrance can be provided for consumers, and the sensory cooling effect is achieved.

Description

Heating non-combustion cigarette holder rod with tea aroma
Technical Field
The invention relates to the technical field of heating non-combustible tobacco products, in particular to a heating non-combustible cigarette holder rod with tea fragrance.
Background
The non-combustible cigarette is heated to 200-400 ℃ by an electric heating device, so as to generate smoke similar to the traditional cigarette for a consumer to smoke, and the using mode of the non-combustible cigarette introduces a problem that: the temperature of the smoke is too high, and the temperature of the smoke entering the oral cavity can reach more than 70 ℃ or even higher under the condition that the filter stick section does not adopt a cooling means, so that the consumption experience of consumers is seriously influenced. Therefore, it is highly desirable to design a cooling filter rod for heating a non-combustible cigarette, thereby reducing the temperature of the smoke inhaled by the consumer.
The tea aroma is a flavor type widely favored by consumers and is coordinated with the tobacco aroma, the tea aroma is applied to heating non-combustible cigarettes, the characteristic smell of the heating non-combustible cigarette tea is endowed, the tea aroma is more favored by the consumers, and the cooling agent is blended into the tea aroma and has the sensory cooling effect.
Disclosure of Invention
The invention provides a heating non-combustion cigarette holder rod with tea aroma for solving the existing problems, and the cigarette holder rod can obviously reduce the smoke temperature and enrich the aroma by reasonably designing and perfuming the holder rod.
The utility model provides a cigarette filter tip stick that does not burn by heating with tea aroma, includes casing, adhesive layer, cooling layer, and the adhesive layer bonds casing and cooling layer together and forms hollow cylindrical tubular structure, include leavening agent and tea aroma essence in the adhesive layer, leavening agent comprises acid matrix and alkaline matrix for acid matrix and alkaline matrix take place the reaction and produce gas in the suction process, change the bonding state between casing and the cooling layer, increase the surface area on cooling layer and change the flue gas air current route, thereby improve flue gas cooling efficiency, tea aroma essence can promote the cigarette tea aroma of the non-burning cigarette of heating.
Further, the acid matrix is a thermosensitive organic acid microcapsule, including but not limited to one or a combination of several of thermosensitive citric acid microcapsules, thermosensitive malic acid microcapsules and thermosensitive tartaric acid microcapsules.
Further, the response temperature of the heat-sensitive organic acid microcapsule is 55-100 ℃, and the microcapsule starts to release the organic acid after the response temperature is reached.
Further, the basic substrate is salt powder containing carbonate, bicarbonate or oxalate ions.
Furthermore, the amount of the leavening agent accounts for 5-30% of the total amount of the adhesive, so that enough gas is generated during chemical reaction, and the viscosity of the adhesive is not influenced.
Further, the tea essence consists of the following substances in parts by weight:
Figure BDA0001903111010000021
furthermore, the amount of the tea essence accounts for 0.5-5% of the total amount of the adhesive, so that the viscosity of the adhesive is not influenced while enough tea fragrance and certain cool feeling are provided.
Further, the shell material includes, but is not limited to, fiber paper, plastic, ceramic, and the like.
Further, the cooling layer is a film or a sheet with a phase change function, and comprises one or a mixture of polylactic acid, polyethylene terephthalate, acrylonitrile-butadiene-styrene copolymer, polyethylene and aluminum foil.
Further, the shell and the temperature reduction layer must have a gas permeability of less than 20CU, so that the gas generated by the chemical reaction between the acidic matrix and the basic matrix in the leavening agent can generate sufficient escaping force.
Further, the housing and the cooling layer do not have air permeability, and the adhesive force generated by the adhesive layer for bonding the housing and the cooling layer is designed to be 0.5N-2N, so that the cooling layer does not easily fall off from the housing in a natural state or in a machining process.
The invention has the beneficial effects that:
(1) the technical scheme solves the contradiction between the smoke cooling and the mechanized production by introducing the leavening agent, namely: the adhesive layer in the cooling tip rod has enough adhesive force, so that the shell and the cooling layer are combined firmly, and the cooling layer cannot fall off when an equipment blade cuts the cooling tip rod in a natural state, particularly in a mechanized production process, and the blade is difficult to cut off the cooling layer if the falling off occurs, so that equipment can be shut down; in the process of smoking and heating the non-combustible cigarette by a consumer, the adhesive force of the adhesive layer is required to be small, and the cooling layer can fall off from the shell, partially fall off and generate a fold or wave structure, so that the cooling surface area is increased, the smoke airflow path is changed, and the obvious smoke cooling effect is achieved. In the scheme of only adopting the adhesive for bonding, the balance is difficult to control, and by introducing the swelling agent, in the process of smoking and heating the non-combustible cigarette, the smoke temperature can lead the heat-sensitive organic acid microcapsules in the swelling agent to be broken so as to release the acid matrix, and accelerate the release of gas through the chemical reaction with the alkaline matrix, and tear the shell and the cooling layer under the pressure of the gas, so that the effects of falling off, partial falling off and generating a fold or wave structure of the cooling layer from the shell are achieved, and the smoke cooling effect is obvious.
(2) According to the technical scheme, a small amount of cooling agent is mixed in the tea aroma, so that on one hand, the tea aroma suction experience can be provided for consumers, and meanwhile, the sensory cooling effect is achieved.
Drawings
FIG. 1 is a schematic view of the structure of a filter rod for heating a non-combustible cigarette according to the present invention;
figure 2 is a schematic cross-sectional view of a filter rod for heating a non-combustible cigarette according to the present invention.
The reference numbers in the figures are as follows: 301-a housing; 302-an adhesive layer; 303-temperature lowering layer
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example one
As shown in fig. 1 and 2, a cigarette holder rod with tea aroma and capable of not burning by heating comprises a shell 301, an adhesive layer 302 and a cooling layer 303, wherein the adhesive layer 302 is used for bonding the shell 301 and the cooling layer 303 together.
The filter tip is of a hollow cylindrical tubular structure, the adhesive layer 302 contains a swelling agent and tea essence, the swelling agent and the tea essence are used for changing the bonding state between the shell and the cooling layer in the smoking process, the smoke cooling efficiency is improved, and meanwhile the tea essence can improve the tea aroma of the cigarette which is not combusted during heating. The swelling agent is a heat-sensitive citric acid microcapsule and sodium bicarbonate powder, the weight ratio of the swelling agent to the sodium bicarbonate powder is 4:1, the usage amount of the swelling agent accounts for 12% of the total amount of the adhesive, the usage amount of the tea essence accounts for 0.6% of the total amount of the adhesive, the tea essence and the tea essence are added into the adhesive and uniformly mixed, the shell 301 is made of fiber paper, and the cooling layer 303 is a polylactic acid film with a phase change function; the housing 301 and the cooling layer 303 have no air permeability, and the adhesive force generated by the adhesive layer 302 for bonding the housing 301 and the cooling layer 303 is designed to be 1N.
Example two
As shown in fig. 1 and 2, a cigarette holder rod with tea aroma and capable of not burning by heating comprises a shell 301, an adhesive layer 302 and a cooling layer 303, wherein the adhesive layer 302 is used for bonding the shell 301 and the cooling layer 303 together.
The filter tip is of a hollow cylindrical tubular structure, the adhesive layer 302 contains a swelling agent and tea essence, the swelling agent and the tea essence are used for changing the bonding state between the shell and the cooling layer in the smoking process, the smoke cooling efficiency is improved, and meanwhile the tea essence can improve the tea aroma of the cigarette which is not combusted during heating. The swelling agent is heat-sensitive citric acid microcapsules and sodium bicarbonate powder, the weight ratio of the swelling agent to the sodium bicarbonate powder is 2:1, the usage amount of the swelling agent accounts for 8% of the total amount of the adhesive, the tea essence accounts for 1% of the total amount of the adhesive, the tea essence and the tea essence are added into the adhesive and are uniformly stirred and mixed, the shell 301 and the cooling layer 303 are not breathable, and the adhesive force generated by the adhesive layer 302 for bonding the shell 301 and the cooling layer 303 is designed to be 1.5N.
EXAMPLE III
As shown in fig. 1 and 2, a cigarette holder rod with tea aroma and capable of not burning by heating comprises a shell 301, an adhesive layer 302 and a cooling layer 303, wherein the adhesive layer 302 is used for bonding the shell 301 and the cooling layer 303 together.
The filter tip is of a hollow cylindrical tubular structure, the adhesive layer 302 contains a swelling agent and tea essence, the swelling agent and the tea essence are used for changing the bonding state between the shell and the cooling layer in the smoking process, the smoke cooling efficiency is improved, and meanwhile the tea essence can improve the tea aroma of the cigarette which is not combusted during heating. The swelling agent is a heat-sensitive citric acid microcapsule and sodium bicarbonate powder, the weight ratio of the swelling agent to the sodium bicarbonate powder is 0.5:1, the usage amount of the swelling agent accounts for 20% of the total amount of the adhesive, the usage amount of the tea essence accounts for 2% of the total amount of the adhesive, the tea essence and the tea essence are added into the adhesive and uniformly mixed, the shell 301 is made of fiber paper, and the cooling layer 303 is a polylactic acid film with a phase change function; the housing 301 and the cooling layer 303 have no air permeability, and the adhesive force generated by the adhesive layer 302 for bonding the housing 301 and the cooling layer 303 is designed to be 0.6N.
The tea essence in the embodiment comprises the following substances in parts by weight:
Figure BDA0001903111010000051
when 1h with continuous production, equipment number of times of shutting down is as the evaluation index, weighs cooling tube processing properties, and the temperature when the flue gas gets into the oral cavity is as the index, evaluates the cooling effect, and the physical properties and the cooling performance test result of above-mentioned three embodiments are seen in Table 1:
TABLE 1 analysis result of comprehensive performance of cooling tip
Sample (I) Processability (M-Y-Y Cooling effect Tea aroma
Comparison sample (without leavening agent) 14 54.5℃ Is free of
Example one 10 45.2℃ In general
Example two 8 43.7℃ Is preferably used
EXAMPLE III 14 44.1℃ Good taste
Wherein the control sample does not contain a leavening agent, and the adhesive force generated by the adhesive layer 302 for bonding the case 301 and the cooling layer 303 is designed to be 0.5N.
According to the performance analysis results, the control sample can not well meet the cooling effect even if the processing performance is reduced under the condition that the leavening agent is not added, and in the third embodiment, the processing performance is influenced due to the existence of a large amount of leavening agents, but the cooling effect is better; in the first embodiment, the acidic matrix thermosensitive citric acid microcapsule exists excessively, and cannot react completely with the alkaline matrix sodium bicarbonate, so that the generated gas amount is reduced, and certain processing performance is influenced; the second embodiment has good comprehensive conditions of processing performance and cooling effect, when smoke enters the cooling mouth rod, because the smoke temperature is higher, the acid matrix thermosensitive citric acid microcapsules are broken and release citric acid, the citric acid is contacted with the alkaline matrix sodium bicarbonate and quickly reacts, the content of the citric acid can be fully reacted with each other, gas quickly escapes, the cooling layer is separated from the shell to a greater extent, the cooling surface area is obviously increased, meanwhile, the airflow can be cut, the airflow path is prolonged, the collision probability of the gas is increased, and the smoke temperature is reduced to the maximum extent.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A heating non-combustion cigarette holder rod with tea aroma is characterized in that: the cigarette comprises a shell, an adhesive layer and a cooling layer, wherein the shell and the cooling layer are bonded together by the adhesive layer to form a hollow cylindrical tubular structure, the adhesive layer comprises a swelling agent and tea essence, the swelling agent consists of an acidic matrix and an alkaline matrix and is used for generating gas through reaction of the acidic matrix and the alkaline matrix in a pumping process, the bonding state between the shell and the cooling layer is changed, the surface area of the cooling layer is increased, the path of smoke airflow is changed, the smoke cooling efficiency is improved, and the tea essence can improve the tea aroma of the cigarette which is not combusted during heating.
2. The heating non-combustible cigarette holder rod with tea aroma according to claim 1, wherein: the acid matrix is a thermosensitive organic acid microcapsule, and the thermosensitive organic acid microcapsule comprises but is not limited to one or a combination of more of thermosensitive citric acid microcapsules, thermosensitive malic acid microcapsules and thermosensitive tartaric acid microcapsules.
3. The heating non-combustible cigarette holder rod with tea aroma according to claim 2, wherein: the response temperature of the heat-sensitive organic acid microcapsule is 55-100 ℃, and the microcapsule starts to release the organic acid after the response temperature is reached.
4. The heating non-combustible cigarette holder rod having tea aroma according to claim 1 or 2, wherein: the alkaline substrate is salt powder containing carbonate, bicarbonate or oxalate ions.
5. The heating non-combustible cigarette holder rod with tea aroma according to claim 1, wherein: the amount of the leavening agent accounts for 5-30% of the total amount of the adhesive.
6. The heating non-combustible cigarette filter rod with tea aroma of claim 1, characterized in that: the tea essence comprises the following substances in parts by weight:
Figure FDA0002881974670000011
Figure FDA0002881974670000021
7. the heating non-combustible cigarette holder rod with tea aroma according to claim 1, wherein: the amount of the tea essence accounts for 0.5-5% of the total amount of the adhesive.
8. The heating non-combustible cigarette holder rod with tea aroma according to claim 1, wherein: the shell material includes but is not limited to one of fiber paper, plastic, and ceramic.
9. The heating non-combustible cigarette holder rod with tea aroma according to claim 1, wherein: the cooling layer is a film or a sheet with a phase change function, and the material of the cooling layer comprises one or a mixture of polylactic acid, polyethylene terephthalate, acrylonitrile-butadiene-styrene copolymer and polyethylene.
10. The heating non-combustible cigarette holder rod with tea aroma according to claim 1, wherein: the case and the cooling layer have no air permeability, and the adhesive force generated by the adhesive layer for bonding the case and the cooling layer is designed to be 0.5N-2N.
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CN115918958A (en) * 2023-01-17 2023-04-07 云南养瑞科技集团有限公司 Phase-change slow-release cigarette-carrying paper tube for heating non-combustible cigarettes

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US6568399B1 (en) * 1999-04-26 2003-05-27 National Starch And Chemical Investment Holding Corporation Low application temperature hot melt adhesive for cigarette preparation
CN102533445A (en) * 2012-02-05 2012-07-04 云南正邦生物技术有限公司 Method for preparing active release type cigarette flavor complementing particles
CN102835735A (en) * 2012-09-17 2012-12-26 川渝中烟工业有限责任公司 Temperature-sensitive micro capsule as well as preparation method and application of temperature-sensitive micro capsule
WO2013020835A2 (en) * 2011-08-10 2013-02-14 British American Tobacco (Investments) Limited Capsule formation
CN102972865A (en) * 2012-12-24 2013-03-20 华宝食用香精香料(上海)有限公司 Preparation method of flavoring particles for cigarette filter tip by coating method, obtained product and use
CN103060093A (en) * 2012-12-28 2013-04-24 华宝食用香精香料(上海)有限公司 Fragrance-invigorating and moisture-retention particles in cigarette and their preparation method and use
CN107087811A (en) * 2017-05-26 2017-08-25 湖北中烟工业有限责任公司 With reduction flue-gas temperature and the low temperature cigarette for preventing that mouth rod heat from collapsing

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US7690387B2 (en) * 2004-10-25 2010-04-06 Philip Morris Usa Inc. Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6568399B1 (en) * 1999-04-26 2003-05-27 National Starch And Chemical Investment Holding Corporation Low application temperature hot melt adhesive for cigarette preparation
WO2013020835A2 (en) * 2011-08-10 2013-02-14 British American Tobacco (Investments) Limited Capsule formation
CN102533445A (en) * 2012-02-05 2012-07-04 云南正邦生物技术有限公司 Method for preparing active release type cigarette flavor complementing particles
CN102835735A (en) * 2012-09-17 2012-12-26 川渝中烟工业有限责任公司 Temperature-sensitive micro capsule as well as preparation method and application of temperature-sensitive micro capsule
CN102972865A (en) * 2012-12-24 2013-03-20 华宝食用香精香料(上海)有限公司 Preparation method of flavoring particles for cigarette filter tip by coating method, obtained product and use
CN103060093A (en) * 2012-12-28 2013-04-24 华宝食用香精香料(上海)有限公司 Fragrance-invigorating and moisture-retention particles in cigarette and their preparation method and use
CN107087811A (en) * 2017-05-26 2017-08-25 湖北中烟工业有限责任公司 With reduction flue-gas temperature and the low temperature cigarette for preventing that mouth rod heat from collapsing

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