CN107960680B - Paper tube capable of reducing smoke temperature and releasing fragrance and application thereof - Google Patents
Paper tube capable of reducing smoke temperature and releasing fragrance and application thereof Download PDFInfo
- Publication number
- CN107960680B CN107960680B CN201711427033.4A CN201711427033A CN107960680B CN 107960680 B CN107960680 B CN 107960680B CN 201711427033 A CN201711427033 A CN 201711427033A CN 107960680 B CN107960680 B CN 107960680B
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- paper
- paper tube
- cigarette
- thermal
- smoke
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- 239000000779 smoke Substances 0.000 title claims abstract description 65
- 239000003205 fragrance Substances 0.000 title claims abstract description 19
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 124
- 235000019505 tobacco product Nutrition 0.000 claims abstract description 33
- 235000013305 food Nutrition 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 239000000123 paper Substances 0.000 claims description 135
- 238000013268 sustained release Methods 0.000 claims description 57
- 239000012730 sustained-release form Substances 0.000 claims description 57
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 claims description 40
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 29
- 239000000126 substance Substances 0.000 claims description 29
- 239000000796 flavoring agent Substances 0.000 claims description 25
- 235000019634 flavors Nutrition 0.000 claims description 23
- 229920001223 polyethylene glycol Polymers 0.000 claims description 22
- 239000002202 Polyethylene glycol Substances 0.000 claims description 21
- 239000002655 kraft paper Substances 0.000 claims description 21
- 229960000541 cetyl alcohol Drugs 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000002844 melting Methods 0.000 claims description 15
- 230000008018 melting Effects 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 244000144730 Amygdalus persica Species 0.000 claims description 7
- 235000006040 Prunus persica var persica Nutrition 0.000 claims description 7
- 235000020247 cow milk Nutrition 0.000 claims description 7
- 235000009508 confectionery Nutrition 0.000 claims description 6
- 239000012943 hotmelt Substances 0.000 claims description 5
- 241000220317 Rosa Species 0.000 claims description 2
- 240000000851 Vaccinium corymbosum Species 0.000 claims description 2
- 235000003095 Vaccinium corymbosum Nutrition 0.000 claims description 2
- 235000017537 Vaccinium myrtillus Nutrition 0.000 claims description 2
- 235000021014 blueberries Nutrition 0.000 claims description 2
- 244000061176 Nicotiana tabacum Species 0.000 claims 3
- 239000008368 mint flavor Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000007967 peppermint flavor Substances 0.000 claims 1
- 230000000391 smoking effect Effects 0.000 abstract description 33
- 238000010438 heat treatment Methods 0.000 abstract description 25
- 206010006784 Burning sensation Diseases 0.000 abstract description 5
- 230000006870 function Effects 0.000 abstract description 5
- 239000007791 liquid phase Substances 0.000 abstract 1
- 210000000214 mouth Anatomy 0.000 abstract 1
- 241000208125 Nicotiana Species 0.000 description 26
- 230000000694 effects Effects 0.000 description 16
- 239000013068 control sample Substances 0.000 description 13
- 238000001514 detection method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 238000013329 compounding Methods 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 229940113116 polyethylene glycol 1000 Drugs 0.000 description 6
- 230000001953 sensory effect Effects 0.000 description 6
- 235000006679 Mentha X verticillata Nutrition 0.000 description 5
- 235000002899 Mentha suaveolens Nutrition 0.000 description 5
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 5
- 230000002411 adverse Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000007794 irritation Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 241001301457 Crocidium Species 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000010309 melting process Methods 0.000 description 3
- 238000013441 quality evaluation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 244000246386 Mentha pulegium Species 0.000 description 2
- 235000016257 Mentha pulegium Nutrition 0.000 description 2
- 235000004357 Mentha x piperita Nutrition 0.000 description 2
- 244000170916 Paeonia officinalis Species 0.000 description 2
- 235000006484 Paeonia officinalis Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 235000013355 food flavoring agent Nutrition 0.000 description 2
- 235000001050 hortel pimenta Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 241001116415 Balanophora Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 244000179970 Monarda didyma Species 0.000 description 1
- 235000010672 Monarda didyma Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- -1 cetyl alcohol compound Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920002523 polyethylene Glycol 1000 Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F1/00—Tobacco pipes
- A24F1/28—Tubular pipes, e.g. in the form of cigars
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention relates to a paper tube with the functions of reducing the temperature of main stream smoke of cigarettes and releasing fragrance, which uses food-grade glue to quantitatively amount 2-20 sheets to 25-200 g/m 2 Is formed by binding and rolling food grade paper in a spiral manner. The paper tube can be used in a filter tip of a cigarette or a heating non-burning tobacco product, smoke generated during smoking the tobacco product enables the thermal slow-release gel to be converted into solid-liquid phase, the temperature of the smoke is reduced along with the occurrence of latent heat, the temperature of the smoke can be reduced by 1.0-7.0 ℃, the burning sensation of an oral cavity is reduced while the fragrance is satisfied, and the smoking comfortableness of the cigarette and the heating non-burning cigarette is improved.
Description
[ field of technology ]
The invention belongs to the technical field of tobacco processing. More particularly, the invention relates to a paper tube capable of reducing the temperature of smoke and releasing aroma, and the use of the paper tube in the production of cigarettes and heated non-combustible tobacco products.
[ background Art ]
When heated and ignited, the tobacco shreds in the cigarettes release smoke during the combustion and distillation cracking processes of the tobacco. The smoke is filtered by the tobacco rod and the filter rod before being inhaled into the mouth of a consumer, and the temperature of the smoke is reduced during the smoke, but the temperature of the main stream smoke reaching the mouth can still reach 35-90 ℃. In general, higher smoke temperatures can cause oral irritation and burning sensations, thereby reducing cigarette smoking comfort, particularly in the later stages of cigarette smoking. In the later stage of cigarette smoking, the smoke temperature is higher and the smoking comfort of the cigarette is reduced due to the shortened smoke heat exchange time. In order to control the smoke temperature of cigarettes, cigarette design developers often reduce the smoke temperature by means of lengthening the filter stick, improving the suction resistance of the filter stick, increasing the ventilation degree of the filter stick and the like. However, these technical methods have problems such as reduced smoke concentration of cigarettes and insufficient smoothness of smoking, and thus have a large limitation in use.
In recent years, new tobacco products have been rapidly developed, wherein a heating nonflammable tobacco product is a product closest to a conventional cigarette in terms of smoking quality and smoking habit, and a heating nonflammable tobacco technology is to heat tobacco by smoldering a carbon rod or a heating electronic element, so that the tobacco is cracked and smoke is released. Compared with the traditional burning cigarette, the burning cigarette has the advantages that the burning does not occur, the released harmful ingredients are obviously reduced compared with the traditional cigarette, and the safety of the product is obviously improved under the condition that the smoking quality is close, so that the technology has good development prospect and market potential. However, the temperature of the high-temperature atomized smoke entering the mouth through the filter tip section is higher than the burning temperature of the traditional cigarettes due to the fact that the heated non-burning cigarettes reach the atomization temperature under the condition of 250-400 ℃, and the amount of released smoke is less than that of the traditional cigarettes, if the smoke temperature is reduced by adding the technical means of filtering and ventilation dilution, the amount of the smoke of the product is further reduced, and the smoking feel of the product is further influenced. And the tobacco acid in the tobacco is distilled and cracked more easily when the cigarette is not burnt by heating, and compared with the traditional cigarette, the smoking taste is poorer. Reducing smoke temperature and improving mouthfeel are key technologies for heating non-combustible cigarettes.
In view of the above technical demands and the defects of the prior art, the present inventors have developed a paper tube capable of reducing the smoke temperature of cigarettes and novel tobacco products and releasing flavor, and used in filters for cigarettes and novel tobacco products, on the basis of summarizing the prior art.
[ invention ]
[ problem to be solved ]
The invention aims to provide a paper tube capable of reducing the temperature of smoke and releasing fragrance.
It is another object of the present invention to provide the use of the paper tube capable of reducing the temperature of smoke and releasing fragrance.
Technical scheme
The invention is realized by the following technical scheme.
The invention relates to a paper tube capable of reducing the temperature of smoke and releasing fragrance.
The paper tube uses food-grade glue to quantitatively amount 2-20 sheets to 25-200 g/m 2 The food-grade paper is formed by binding and rolling in a spiral mode, the length of a paper tube is 7-60 mm, the circumference length is 16-27 mm, and the wall thickness is 0.3-1.5 mm; the inner wall of the paper tube is coated with thermal slow release gel.
According to a preferred embodiment of the present invention, the thermal sustained-release gel is composed of 30 to 80 parts by weight of a flavoring substance for cigarettes, 30 to 60 parts by weight of polyethylene glycol and 5 to 15 parts by weight of cetyl alcohol.
According to another preferred embodiment of the present invention, the food grade kraft paper is a candy wrapper, a single light kraft paper, a food grade kraft paper, a cigarette forming paper, a cigarette paper, a coated paper or a food grade kraft paper.
According to another preferred embodiment of the invention, the paper tube is rolled with one paper or with a different paper.
According to another preferred embodiment of the invention, the food grade glue is a hot melt glue for cigarettes or a food grade PVC hydrocolloid.
According to another preferred embodiment of the present invention, the melting point of the thermal sustained-release gel is 40 to 67 ℃.
According to another preferred embodiment of the present invention, the thermal sustained-release gel is prepared according to a ratio of 5 to 100g/m 2 The coating is first coated on the inner wall of paper tube and its dosage is 5-110 mg for each cigarette or heated non-burnt tobacco product.
According to another preferred embodiment of the present invention, the flavoring substance for cigarettes is peppermint essence, blueberry essence, juicy peach and cow milk peppermint essence, rose essence or sweet flavor.
The invention also relates to the use of said paper tube for producing cigarettes or filters for heating non-combustible tobacco products.
The present invention will be described in more detail below.
According to the invention, the tobacco flavor substances, the polyethylene glycol (PEG 1000) and the cetyl alcohol compound are prepared into the thermal sustained-release gel, and the melting point of the thermal sustained-release gel can be controlled within the range of 40-67 ℃ by adjusting the content of the substances. The thermal slow release gel is prepared according to the proportion of 5-100 g/m 2 The method comprises the steps of coating the paper tube on the inner surface of the innermost paper for rolling the paper tube, rolling the paper tube together with other paper which is not coated with the thermal slow release gel, and processing the obtained paper tube into the thermal slow release gel paper tube filter rod by using the existing filter rod compounding equipment. The thermal slow release gel of the tobacco products can be heated and melted by smoke in the smoking process, and absorbs the heat of the smoke in the melting process to release fragrance, thereby reducing the temperature of the smoke and improving the smoking quality of the tobacco products.
The invention relates to a paper tube capable of reducing the temperature of smoke and releasing fragrance.
The paper tube uses food-grade glue to quantitatively amount 2-20 sheets to 25-200 g/m 2 The food-grade paper is formed by binding and rolling in a spiral mode, the length of a paper tube is 7-60 mm, the circumference length is 16-27 mm, and the wall thickness is 0.3-1.5 mm; the inner wall of the paper tube is coated with thermal slow release gel. Referring to fig. 1, 11 is the innermost paper coated with thermal slow release gel; 12 is the outermost paper.
The thermal sustained-release gel consists of 30-80 parts by weight of tobacco flavor substances, 30-60 parts by weight of polyethylene glycol and 5-15 parts by weight of cetyl alcohol.
The paper tube has the main function of providing a smoke cooling channel in cigarettes or heated non-combustible tobacco products, supports a filter tip and is also a carrier of thermal slow-release gel.
In the paper tube, if the length of the paper tube is less than 7mm, the flue gas cooling effect is not obvious, and if the length of the paper tube is more than 60mm, the thermal slow release gel cannot be completely melted, the cooling and fragrance release effects are affected, and the suction is not smooth; thus, it is reasonable that the length of the paper tube is 7 to 60mm, preferably 10 to 34mm. The circumference of the paper tube is 16-27 mm, and the circumference length of the paper tube is determined according to the circumference length of the cigarettes.
In the paper tube, if the wall thickness of the paper tube is smaller than 0.3mm, the paper tube has poor compression resistance and is difficult to process; if the wall of the paper tube is larger than 1.5mm, the inner surface of the paper tube becomes smaller under the condition of the outer diameter of the same paper tube, and the heat-sensitive slow-release gel which can be added in the paper tube is reduced, so that the using effect of the gel is affected. It is therefore reasonable to roll the paper tube to a wall thickness of 0.3mm to 1.5mm, preferably 0.4 to 1.0mm. Because the basis weight and thickness of different types of paper are different, the number of sheets of rolled paper tube needs to be determined according to the thickness of the sheets and the wall thickness of the paper tube.
The food-grade paper used in the invention is candy wrapping base paper, single light kraft paper, food-grade white cardboard, cigarette paper, coated paper or food-grade kraft paper and the like, which are all products sold in the market at present, such as candy wrapping base paper sold by Zhengshi Kagaku, zhongxin printing company under the trade name of food-grade base paper, single light kraft paper sold by Dongguan market display packaging company under the trade name of white kraft paper, cigarette paper sold by peony Jiang Hengfeng paper stock company under the trade name of common filter stick forming paper, cigarette paper sold by peony Jiang Hengfeng paper stock company under the trade name of cigarette paper, coated paper sold by Shanghai Kaning paper company under the trade name of purple coated paper, and food-grade kraft paper sold by Dongguan Uygur product Co. Of course, other food grade papers currently on the market can be used in the present invention, but they do not adversely affect or adversely affect the paper tube filter rod of the present invention, and are within the scope of the present invention.
In the thermal sustained-release gel of the invention, the main function of the flavoring substances for cigarettes is to provide the flavoring substances and regulate and reduce the melting point of the endothermic gel. The tobacco flavor substance used in the invention is essence and spice, such as juicy peach cow milk mint essence produced and sold by Yunnan Balanophora biotechnology limited company. Of course, other tobacco flavor substances sold in the current market can be used in the invention, and the tobacco flavor substances are also within the protection scope of the invention, so long as the tobacco flavor substances do not have adverse effect or side effect on the paper tube filter stick.
In the invention, when the dosage of polyethylene glycol and hexadecanol is in the range, if the dosage of the flavoring substances for cigarettes is less than 30 parts by weight, the gel melting point is too high, melting is not easy to occur during smoking of cigarettes, and the effect of absorbing heat is poor; if the amount of the flavoring substances for cigarettes is more than 80 parts by weight, the gel cannot be solidified at normal temperature, and a paper tube filter stick cannot be manufactured; therefore, the amount of the flavoring agent for cigarette is reasonable in the range of 30 to 80 parts by weight, preferably 38 to 72 parts by weight, more preferably 46 to 64 parts by weight.
In the present invention, polyethylene glycol is understood to be polyethylene glycols having a molecular weight of 1000 or more, which are waxy solids at ordinary temperatures. In the thermal sustained-release gel of the invention, polyethylene glycol is a main component of the thermal sustained-release gel, and can melt and absorb heat when heating. The polyethylene glycol used in the present invention is a product currently marketed, for example, by the Guangzhou Fuchu chemical Co., ltd under the trade name "medical grade polyethylene glycol 1000".
In the invention, when the dosage of the tobacco flavor substance and the hexadecanol is in the range, if the dosage of the polyethylene glycol is less than 30 parts by weight, the gel is unstable to solidify, the quality of the paper tube filter stick is difficult to control, and the heat absorption effect is insufficient; if the dosage of the polyethylene glycol is more than 60 parts by weight, the gel melting point is too high, the gel is not easy to melt when the cigarette is smoked, and the effect of absorbing heat is poor; thus, the amount of polyethylene glycol is suitably 30 to 60 parts by weight, preferably 36 to 54 parts by weight, more preferably 40 to 50 parts by weight.
In the present invention, cetyl alcohol is generally understood to be 1-cetyl alcohol (palmitol). In the thermal sustained-release gel, the main function of the hexadecanol is to regulate the melting point of the provided endothermic gel, improve the solidification stability of the gel and improve the smoking quality of cigarettes. The cetyl alcohol used in the present invention is a product currently marketed, for example, by Nanjing Jiaguan chemical Co., ltd.
In the present invention, if the amount of the flavoring agent for cigarette and the polyethylene glycol is within the above-mentioned range, if the amount of cetyl alcohol is less than 5 parts by weight, the coagulation of gel is unstable, the coating of paper tube is difficult, and the suction quality is poor; if the dosage of hexadecanol is more than 15 parts by weight, the melting point of the gel is too high, the thermal slow release gel is not easy to melt when the cigarette is smoked, and the effect of absorbing heat is poor; thus, it is reasonable to use hexadecanol in an amount of 5 to 15 parts by weight, preferably 8 to 12 parts by weight, more preferably 9 to 10 parts by weight.
Preferably, the thermal sustained-release gel consists of 38 to 72 weight parts of tobacco flavor substances, 36 to 54 weight parts of polyethylene glycol and 8 to 12 weight parts of cetyl alcohol.
More preferably, the thermal sustained-release gel consists of 46 to 64 weight parts of tobacco flavor substances, 40 to 50 weight parts of polyethylene glycol and 9 to 10 weight parts of cetyl alcohol.
In the invention, 30 to 80 weight parts of tobacco flavor substances, 30 to 60 weight parts of polyethylene glycol and 5 to 15 weight parts of cetyl alcohol are uniformly mixed to obtain the thermal sustained-release gel. The conventional coating method is adopted to use the existing coating equipment sold in the market according to the proportion of 5 to 100g/m 2 Coating the thermal sustained-release gel on the inner surface of the innermost paper for rolling the paper tube, bonding the paper without the thermal sustained-release gel on the outer surface of the innermost paper by using food-grade glue, rolling the paper into the paper tube, and processing the obtained paper tube into the thermal sustained-release gel paper tube filter rod by using the existing filter rod compounding equipment.
In the present invention, the food grade glue is a tobacco hot melt glue or a food grade PVC water glue, which are all products currently marketed, for example, a tobacco hot melt glue sold under the trade name of hot melt glue by the company of the chinese high adhesive technology (guangdong), a food grade PVC water glue sold under the trade name of food grade PVC water glue by the company of the chemical industry, makins, of the bergamot. Of course, other food grade glues currently on the market can be used in the present invention, except that they do not adversely affect or adversely affect the paper tube filter rod of the present invention, and are within the scope of the present invention.
The dosage of the thermal sustained-release gel is 5-110 mg of each cigarette or heated non-combustible tobacco product. If the consumption of the heat-absorbing gel of each cigarette or the heated non-combustible tobacco product exceeds the range, the gel can fall off from the inner wall of the paper tube, the gel is heated unevenly and is difficult to melt, the whole cigarette is excessively resistant, the smoking obstruction of the cigarette is caused, and the smoking quality of the cigarette and the experience of consumers are reduced.
According to the invention, the melting point of the thermal sustained-release gel is 40-67 ℃. The melting point of the thermal sustained-release gel can be controlled within the range of 40-67 ℃ by adjusting the weight ratio of the flavor substances for cigarettes, the polyethylene glycol and the hexadecanol, and the thermal sustained-release gel has no technical problem for the person skilled in the art. In the present invention, if the melting point of the thermal sustained-release gel is lower than 40 ℃, the physical state of the thermal sustained-release gel is unfavorable for the coating operation; if the melting point of the thermal sustained-release gel is higher than 67 ℃, the thermal sustained-release gel is not easy to liquefy, the heat absorption efficiency and the fragrance release efficiency can be greatly influenced, and the heat absorption function of the thermal sustained-release gel is realized through the dissolution process; therefore, it is preferable that the melting point of the endothermic gel is 40 to 67 ℃.
In the present invention, the melting point of the heat-sensitive slow-release gel was measured using a type K thermocouple temperature measuring instrument sold under the trade name thermocouple temperature measuring instrument by Shanghai Seikagaku Kogyo Co., ltd under the conditions described in the specification for use thereof. The temperature of the central position of the cigarette filter stick is measured by using a K-type thermocouple temperature detecting instrument, which is shown in fig. 2, wherein 21 is a filter tip; 22 is the tobacco rod portion; 23 is a type K thermocouple detection probe.
The invention also relates to the use of the paper tube in the production of cigarettes or heated non-combustible tobacco products.
The K-type thermocouple temperature detecting instrument sold by Shanghai samtime detecting technology Co-Ltd under the trade name of thermocouple temperature detecting instrument is used for carrying out simulated smoking according to a cigarette smoking model specified by national standard YC/T29-1996, and the detection shows that compared with the existing common cigarette filter stick, the cigarette using the paper tube filter stick or the heating non-burning tobacco product can reduce the smoke temperature by 1.0-7.0 ℃.
The invention prepares the paper tube with the thermal sustained-release gel coated on the inner wall into filter sticks, then adds the filter sticks to the lip end of cigarettes or heated non-burning tobacco products by using the traditional cigarette rolling equipment, and the thermal sustained-release gel can be heated and melted by smoke in the smoking process of the cigarette products to release fragrance and absorb the heat of the smoke in the melting process, thereby reducing the temperature of the smoke and improving the smoking quality of the products. Compared with other methods for reducing the temperature of the smoke, the invention utilizes the material phase change heat to absorb the heat of the smoke, has the technical characteristics of obvious cooling effect, wide application range, simple and effective filter stick processing technology, and therefore has very good application prospect.
[ advantageous effects ]
The beneficial effects of the invention are as follows: compared with the prior art, when the cigarettes or the heated non-combustible tobacco products are smoked, the heat-sensitive slow-release gel in the paper tube filter stick can be heated and melted at the main stream smoke temperature, smoke heat is absorbed in the gel melting process, and fragrance is released, so that the main stream smoke temperature of the cigarettes is reduced, the smoking taste and the comfort of the cigarettes and the heated non-combustible cigarettes are improved, and the smoke temperature of the cigarettes or the heated non-combustible tobacco products using the paper tube filter stick can be reduced by 1.0-7.0 ℃.
[ description of the drawings ]
FIG. 1 is a schematic cross-sectional view of a paper tube; in the figure:
11-an innermost layer of paper coated with a thermal slow release gel; 12-outermost layer paper;
FIG. 2 is a schematic illustration of the measurement of temperature at a central location of a cigarette filter rod using a K-type thermocouple detection instrument; in the figure:
21-a filter; 22-a tobacco rod portion; 23-K type thermocouple detection probe;
FIG. 3 is a schematic view of a heated non-combustible tobacco product prepared using example 2 to prepare a thermal sustained release gel filter; in the figure:
31-a paper filter stick with a thermal sustained release gel; 32-tobacco raw material; 33-an electric heating body; 34-battery element; 35-an electrical heating chamber; 36-ventilation guide holes; 37-smoking set original;
FIG. 4 is a schematic view of a smoke temperature detection location for heating a non-combustible tobacco product; in the figure:
detecting position 1 of a 41-K type thermocouple; type 42-K thermocouple detects position 2.
[ detailed description ] of the invention
The invention will be better understood by the following examples.
Example 1: the invention can reduce the temperature of the smoke and release the fragrance
The implementation steps of this embodiment are as follows:
firstly, 70 parts by weight of a flavor substance for cigarettes sold by Yunnan Balao biotechnology Co., ltd., "juicy peach cow milk mint essence", 37 parts by weight of polyethylene glycol sold by Guangzhou Fuchu chemical Co., ltd., "medical grade polyethylene glycol 1000", and 10 parts by weight of cetyl alcohol sold by Nanjing Jiaguan chemical Co., ltd., "spring gold brand n-cetyl alcohol" are uniformly mixed to obtain the thermal sustained-release gel.
Next, the heat-sensitive slow-release gel was prepared at a rate of 42g/m using a coating apparatus sold under the trade name of roll coater by Jiejia cis coating apparatus Co., ltd., changzhou 2 Coating on the surface of common kraft paper for rolling paper tube innermost layer, processing the kraft paper coated with heat-sensitive slow-release gel and the other two layers of common kraft paper into paper tubes by using paper tube production equipment of a numerical control paper tube machine with trade name LJ-2DHMC by Tong machine Co., ltd and hot melt adhesive sold with trade name hot melt adhesive by Han adhesive technology (Guangdong), processing the paper tubes into filter rods by using particle filter rod compounding equipment sold with trade name particle filter rod compounding machine by Hani Hauni, germany, and cutting the filter rods into 30mm, the cigarette filter tip is coiled at the rear end of a cigarette rod of a cigarette by using commonly adopted cigarette coiling equipment, and the addition amount of the thermal sustained-release gel of each cigarette of the obtained cigarette product is 64mg.
The cigarette application effect of the thermal sustained-release gel filter stick prepared by the embodiment is as follows:
sensory quality evaluation of the thermal sustained-release gel paper tube filter stick cigarette:
by adopting a YCT138-1998 cigarette sensory evaluation standard evaluation method, a cigarette sample prepared by the embodiment and a control sample prepared by the traditional filter stick are subjected to comparison analysis, and the result shows that the cigarette sample prepared by the thermal sustained-release gel paper tube filter stick provided by the invention is obviously improved in the aspects of cigarette aroma and style compared with the control sample, is obviously optimized in the aspects of smoke irritation and burning sensation compared with the control sample, and the overall smoking quality of the cigarette is obviously improved.
The temperature of the main stream smoke of the cigarette is detected as follows:
simulated smoking was performed according to the cigarette smoking model specified in national standard YC/T29-1996, and the temperature at the center of the middle section of the cigarette filter rod at the time of smoking was measured using a type K thermocouple temperature measuring instrument, specifically referring to fig. 2, and the measurement results are shown in table 1 below.
Table 1: mainstream smoke temperature detection results
The test data in table 1 clearly shows that the temperature of the main stream smoke of the cigarette using the thermal sustained-release gel paper tube filter rod of the invention is lower than that of the control sample, the reduction amplitude increases with the increasing number of the suction ports, wherein the suction temperatures of the first port and the second port are basically consistent, and the temperature of the sixth port smoke is reduced to the maximum, and the temperature reaches 4.5 ℃. Meanwhile, the slow-release gel absorbs the smoke, so that when the smoke does not flow into the filter rod in a static combustion state, the temperature of the heat-absorbing gel filter rod is 1-2 ℃ higher than that of a control sample on average.
Example 2: the invention can reduce the temperature of the smoke and release the fragrance
The implementation steps of this embodiment are as follows:
firstly, 50 parts by weight of a flavor substance for cigarettes sold by Yunnan Balao biotechnology Co., ltd., "juicy peach cow milk mint essence", 44 parts by weight of polyethylene glycol sold by Guangzhou Fuchu chemical Co., ltd., "medical grade polyethylene glycol 1000", and 10 parts by weight of cetyl alcohol sold by Nanjing Jiaguan chemical Co., ltd., "spring gold brand n-cetyl alcohol" are uniformly mixed to obtain the thermal sustained-release gel.
Next, the heat-sensitive slow-release gel was prepared at a rate of 30g/m using a coating apparatus sold under the trade name of roll coater by Jiejia cis coating apparatus Co., ltd., changzhou 2 Coating on the surface of kraft paper used for rolling the innermost paper of the paper tube, and processing the kraft paper coated with the thermal sustained-release gel, a layer of common kraft paper and a layer of common coated paper into a paper tube by using paper tube production equipment of a numerical control paper tube machine with the trade name LJ-2DHMC by the Toyoku Toku machine factory and food-grade PVC water gel sold with the trade name food-grade PVC water gel by the company of Miss chemical technology, fushan, co. Processing a paper tube and an acetic acid filter stick into a paper tube composite filter stick by using a particle filter stick composite device sold by Hauni company, germany under the trade name of a particle filter stick composite machine, cutting the paper tube composite filter stick into cigarette filters with 30mm, and rolling the filter tips to the lip end of a cigarette rod of a heating non-burning tobacco product by using a commonly adopted cigarette rolling device to obtain 39mg of heating non-burning tobacco product per cigarette thermal sustained-release gel, wherein the specific structure of the heating non-burning tobacco product is shown in figure 3, and 31 in the figure is the paper tube composite filter stick with the thermal sustained-release gel; 32 is tobacco material; 33 is an electric heating body; 34 is the battery element; 35 is an electrical heating chamber; 36 is a ventilation guide hole; 37 is the original of the smoking set.
The application effect of the cigarette with the thermal sustained-release gel filter stick prepared by the embodiment is as follows:
sensory quality evaluation of the thermal sustained-release gel paper tube filter stick cigarette:
by adopting the YCT138-1998 cigarette sensory evaluation standard evaluation method, a comparison analysis is carried out on a heating non-burning cigarette sample prepared by the embodiment and a control sample without using the thermal sustained-release gel, and the result shows that the heating non-burning cigarette sample using the thermal sustained-release gel paper tube composite filter rod provided by the invention has the advantages of obviously improving the cigarette smoke quantity, aroma and style compared with the control sample, obviously optimizing the smoke irritation and burning sensation compared with the control sample, and obviously improving the overall smoking quality of the cigarette.
The temperature of the main stream smoke of the cigarette is detected as follows:
simulated smoking was performed according to a cigarette smoking model specified in national standard YC/T29-1996, and the smoke temperature at the contact position of the filter rod with the tobacco rod of the heating non-burning tobacco product (see fig. 4, where 41 is a K-type thermocouple detection position 1) and at the center position of the tail end of the filter rod (see fig. 4, where 42 is a K-type thermocouple detection position 2) was detected by using a K-type thermocouple temperature detecting instrument at the time of smoking of the cigarette, and the detection results of the heating non-burning tobacco product (test sample) prepared in this example are shown in table 2 below, and the smoke temperature detection results of the control sample of the non-thermal sustained release gel non-burning tobacco product are shown in table 3 below.
Table 2: flue gas temperature detection result of heating non-combustible tobacco product test sample
Table 3: heating the flue gas temperature of a non-combustible cigarette control sample
As can be seen from the results in Table 1, table 2 and Table 3, the smoke temperature of the heated non-combustible tobacco products is higher than that of the traditional cigarettes, and the highest temperature at the lip end can reach more than 110 ℃; as can be seen from the results of table 2 and table 3, the smoke temperature of the paper tube composite filter rod using the present invention was significantly reduced, and the maximum reduced temperature reached 17.9 ℃.
Example 3: the invention can reduce the temperature of the smoke and release the fragrance
The implementation steps of this embodiment are as follows:
firstly, 50 parts by weight of a flavor substance for cigarettes sold by Yunnan Balao biotechnology Co., ltd., "juicy peach cow milk mint essence", 30 parts by weight of polyethylene glycol sold by Guangzhou Fuchu chemical Co., ltd., "medical grade polyethylene glycol 1000", and 8 parts by weight of cetyl alcohol sold by Nanjing Jiaguan chemical Co., ltd., "spring gold brand n-cetyl alcohol" are uniformly mixed to obtain the thermal sustained-release gel.
Next, the heat-sensitive slow-release gel was applied to a film using a coating apparatus sold under the trade name of roll coater by Jiejia cis coating apparatus Co., ltd., changzhou, at a rate of 100g/m 2 The paper tube production equipment of a digital control paper tube machine with the trade name of LJ-2DHMC by the Toulong machine mill of Leqing and the food grade PVC water gel sold by the Massa chemical technology Co., ltd with the trade name of food grade PVC water gel are used to coat the surface of kraft paper used for rolling the innermost layer paper of the paper tube, and the kraft paper coated with the thermal sustained-release gel and the common kraft paper are processed into paper tubes. Then the paper tube is processed into filter sticks by using a particle filter stick compounding device sold by Hauni company of Hauni, germany under the trade name of a particle filter stick compounding machine, the filter sticks are cut into cigarette filters with the diameter of 30mm, and the heat absorption filter sticks are rolled to the cigarette lip ends of the heating non-burning tobacco products by using a commonly used cigarette rolling device, so that the filter sticks are used for cigarettes or the heating non-burning tobacco products, and the consumption of the heat sensation slow release gel is 85mg per cigarette.
The cigarette application effect of the thermal sustained-release gel filter stick prepared by the embodiment is as follows:
sensory quality evaluation of the thermal sustained-release gel filter stick cigarette:
by adopting a YCT138-1998 cigarette sensory evaluation standard evaluation method, a cigarette sample prepared by the embodiment and a control sample prepared by the traditional filter stick are subjected to comparison analysis, and the result shows that the cigarette sample prepared by the thermal sustained-release gel paper tube filter stick provided by the invention is obviously improved in the aspects of cigarette aroma and style compared with the control sample, but is obviously optimized in the aspects of smoke irritation and burning sensation compared with the control sample, and the overall smoking quality of the cigarette is obviously improved.
Example 4: the invention can reduce the temperature of smoke and release fragrance
The implementation steps of this embodiment are as follows:
firstly, uniformly mixing 30 parts by weight of a flavor substance for cigarettes sold by Yunnan Balao biotechnology limited company, 50 parts by weight of polyethylene glycol sold by Guangzhou Fuchu chemical limited company under the trade name of "medical grade polyethylene glycol 1000", and 5 parts by weight of cetyl alcohol sold by Nanjing Jiaguan chemical limited company under the trade name of "Chun golden brand n-cetyl alcohol", thereby obtaining the thermal sustained-release gel.
The cigarettes of the thermal sustained-release gel filter stick of the invention were obtained by the same method as in example 1, and the amount of the thermal sustained-release gel was 110mg per cigarette.
The cigarette application effect of the thermal sustained-release gel filter rod prepared in the embodiment is consistent with that of the cigarette in the embodiment 1.
Example 5: the invention can reduce the temperature of smoke and release fragrance
The implementation steps of this embodiment are as follows:
firstly, 80 parts by weight of a 'juicy peach cow milk mint essence' tobacco flavor substance sold by Yunnan Bakuat biological technology Co., ltd, 60 parts by weight of polyethylene glycol sold by Guangzhou Fuchu chemical Co., ltd under the trade name of 'medical grade polyethylene glycol 1000', and 15 parts by weight of cetyl alcohol sold by Nanjing Jiaguan chemical Co., ltd under the trade name of 'Chun golden brand n-cetyl alcohol' are uniformly mixed to obtain the thermal sustained-release gel.
The same method as in example 2 was used to obtain a heat-sensitive slow release gel filter stick of the invention, which was heated to a temperature of 5mg per cigarette.
The application effect of the heating non-burning tobacco product prepared by the thermal sustained-release gel filter rod in the embodiment is consistent with that of the embodiment 2.
Claims (6)
1. A paper tube capable of reducing smoke temperature and releasing fragrance is characterized in that 2-20 paper tubes are quantified to 25-200 g/m by using food-grade glue 2 The food grade paper is formed by spirally bonding and rolling, the length of a paper tube is 7-60 mm, the circumference length is 16-27 mm, the wall thickness is 0.3-1.5 mm, and the thickness is 5-100 g/m 2 Coating a thermal slow release gel with a melting point of 40-67 ℃ on the inner wall of the paper tube; the thermal sustained-release gel consists of 30-80 parts by weight of tobacco flavor substances, 30-60 parts by weight of polyethylene glycol and 5-15 parts by weight of cetyl alcohol.
2. The paper tube of claim 1, wherein the food-grade paper is a candy wrapper, a single light kraft paper, a food grade kraft paper, a cigarette forming paper, a cigarette paper, a coated paper, or a food grade kraft paper.
3. The paper tube according to claim 1, wherein the paper tube is rolled from the same paper or from a mixture of different papers.
4. The paper tube of claim 1, wherein the food grade glue is a tobacco hot melt glue or a food grade PVC water glue.
5. The paper tube according to claim 1, wherein the amount of the thermal sustained-release gel is 5-110 mg per cigarette or heated non-combustible tobacco product.
6. The paper tube of claim 1, wherein the tobacco flavor is peppermint flavor, blueberry flavor, juicy peach and cow's milk mint flavor, rose flavor or sweet flavor.
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| CN111602843A (en) * | 2020-04-27 | 2020-09-01 | 深圳烟草工业有限责任公司 | Cigarette cooling composite film and application thereof |
| CN112335942A (en) * | 2020-09-16 | 2021-02-09 | 昆明理工大学 | Smoking state monitoring system and method for cigarette heating and non-combustion device |
| CN113925202B (en) * | 2021-11-12 | 2023-10-31 | 南通金源新材料有限公司 | Preparation method of functional tube and functional tube |
| 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 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823947A (en) * | 2012-09-13 | 2012-12-19 | 云南恩典科技产业发展有限公司 | Filtering rod capable of reducing smoke temperature and preparation method of filtering rod |
| CN104188103A (en) * | 2014-08-28 | 2014-12-10 | 云南中烟工业有限责任公司 | Cigarette filter tip with flow guiding tube and application thereof |
| CN106320095A (en) * | 2016-08-31 | 2017-01-11 | 刘迎春 | Fragrant filter tip paper containing fragrance sustained release material |
| CN106690415A (en) * | 2017-03-28 | 2017-05-24 | 云南巴菰生物科技有限公司 | Cigarette filter stick with function of reducing main stream smoke temperature of cigarette |
| CN106723341A (en) * | 2017-03-16 | 2017-05-31 | 云南巴菰生物科技有限公司 | Fragrance slow-release material composition and sustained release spices colloid and application thereof |
| CN206443198U (en) * | 2016-12-30 | 2017-08-29 | 广东中烟工业有限责任公司 | A kind of temperature adjustment cigarette |
| CN208095999U (en) * | 2017-12-26 | 2018-11-16 | 云南巴菰生物科技有限公司 | A kind of paper tube that can reduce flue-gas temperature and discharge fragrance |
-
2017
- 2017-12-26 CN CN201711427033.4A patent/CN107960680B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823947A (en) * | 2012-09-13 | 2012-12-19 | 云南恩典科技产业发展有限公司 | Filtering rod capable of reducing smoke temperature and preparation method of filtering rod |
| CN104188103A (en) * | 2014-08-28 | 2014-12-10 | 云南中烟工业有限责任公司 | Cigarette filter tip with flow guiding tube and application thereof |
| CN106320095A (en) * | 2016-08-31 | 2017-01-11 | 刘迎春 | Fragrant filter tip paper containing fragrance sustained release material |
| CN206443198U (en) * | 2016-12-30 | 2017-08-29 | 广东中烟工业有限责任公司 | A kind of temperature adjustment cigarette |
| CN106723341A (en) * | 2017-03-16 | 2017-05-31 | 云南巴菰生物科技有限公司 | Fragrance slow-release material composition and sustained release spices colloid and application thereof |
| CN106690415A (en) * | 2017-03-28 | 2017-05-24 | 云南巴菰生物科技有限公司 | Cigarette filter stick with function of reducing main stream smoke temperature of cigarette |
| CN208095999U (en) * | 2017-12-26 | 2018-11-16 | 云南巴菰生物科技有限公司 | A kind of paper tube that can reduce flue-gas temperature and discharge fragrance |
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