CN109793273A - For heating the preparation method and application of the mint aroma tow in not burning tobacco - Google Patents

For heating the preparation method and application of the mint aroma tow in not burning tobacco Download PDF

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CN109793273A
CN109793273A CN201910092308.6A CN201910092308A CN109793273A CN 109793273 A CN109793273 A CN 109793273A CN 201910092308 A CN201910092308 A CN 201910092308A CN 109793273 A CN109793273 A CN 109793273A
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parts
solution
tow
heating
temperature
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CN109793273B (en
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潘曦
刘华臣
魏敏
杨俊鹏
王昊
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China Tobacco Hunan Industrial Co Ltd
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China Tobacco Hunan Industrial Co Ltd
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Abstract

The present invention provides a kind of for heating the preparation method and application of the peppermint tow in not burning tobacco.The peppermint tow is the mixed solution that mixture quality score is 15~25% to be configured in solvent by being uniformly mixed to be added to cellulose diacetate containing fragrant microcapsules, and solidification obtains tow in the coagulating bath of solvent and water composition through dry wet spinning machine after standing and defoaming;Wherein the mint aroma is the wall material solution soluble in water for being prepared into mixture concentration and being 0.5%~2.0% after mixing gelatin and polysaccharide containing fragrant microcapsules, then addition curing agent is warming up to 35 ± 5 DEG C after the essence of addition mint aroma continuously stirs emulsification, solidify 1~4h, it stands, it filters, and micro-capsule curing agent remained on surface is washed away, it is dried at room temperature for obtaining.Tow prepared by the above method is added to heating not burn in cigarette filter rod, and the slow-release fragrance when high-temperature flue gas passes through, to make to heat the cigarette lasting fragrance that do not burn, reduces flue-gas temperature, consumer is made to obtain better sensory experience.

Description

For heating the preparation method and application of the mint aroma tow in not burning tobacco
Technical field
The present invention relates to a kind of preparation method and application of the mint aroma tow in heating not burning tobacco, belong to novel Field of Tobacco.
Background technique
Burning tobacco is not to be heated by special heating source to pipe tobacco for heating, nicotine when heating in pipe tobacco and Fragrance matter generates flue gas by volatilization to meet a kind of new tobacco products of smoker's demand.Compared with traditional cigarette, add One of the great change of the hot cigarette that do not burn is in process of consumption that environment temperature locating for tobacco-containing material is lower.Traditional cigarette Combustion cone temperature reaches as high as 950 DEG C, and cigarette shreds can be formed thousands of by the reaction path of the complexity such as distillation, cracking and burning Kind product;It does not burn cigarette for heating, temperature locating for tobacco-containing material is generally below 500 DEG C when consumer's use, and main logical The pyrolytic reaction for crossing tobacco-containing material generates flue gas.Therefore, consumer's physiology satisfaction is not strong, and it is current that fragrance is rich not enough New tobacco products common problem for traditional cigarette.
The physiology satisfaction and fragrance heated when not burning tobacco product is aspirated by flavoring and casing skill upgrading consumer It is rich, it is effective means.Traditional perfuming process be fragrance is uniformly sprayed onto pipe tobacco by a certain percentage, however Due to heating the unique Smoking regime of cigarette that do not burn, in aspiration procedure, former one's intention as revealed in what one says tastes are sufficient, and then several mouthfuls of fragrance are non- Often thin, the release of fragrance is not uneven, lasting.
Fragrant wire material generally use allow in cotton fiber or cigarette using some synthetic fibers, fragrant line is immersed in essence Physical absorption in spice solution by fibre bundle is fixed on fragrant line.It will using the high temperature of flue gas when flue gas passes through Flavors and fragrances releases.Its burst size and release in flue gas is controlled by adjusting formula and the additive amount of flavors and fragrances Speed.Patent CN107574016A discloses a kind of heating and does not burn dedicated mint flavored essence of cigarette and preparation method thereof, including Menthol 5%-10%, menthyl-glycoside 1%-5%, trehalose 1%-10%, 1,2-propylene glycol 30%-40%, surplus For ethyl alcohol, but heating do not burn tobacco product tobacco material absorbability it is poor, the fragrance being added in tobacco material holds very much Easily it is lost because of mechanical presses.Patent CN105595415A discloses a kind of side that the fragrant cigarette perfume (or spice) line of honey is prepared using lichee nectar Short fiber of plant is immersed in lichee nectar spice liquid by method, is air-dried and is obtained sweet fragrant cigarette perfume (or spice) line.The perfume as made from infusion method Line, the flavors and fragrances early release that part is had in the forming process of filter tip, which comes out, to cause damages.In the storage and fortune of cigarette During defeated, due to not shielding effectively, also have the evolution of flavors and fragrances part and suction taste is caused not reach requirement.It is more stable Addition and release flavors and fragrances be fragrant line urgent problem to be solved.
Summary of the invention
The present invention is insufficient according to prior art to provide a kind of preparation side for heating the minty note tow in not burning tobacco Method and application, this method are wrapped in microcapsules using essence of the complex coacervation by boiling point at 200~300 DEG C, containing fragrant micro- glue Capsule be made in spinning coagulation bath through dry wet spinning machine at silk substrate containing fragrant tow again, and fragrance is not during the spinning process It is directly heated, it can inhibit fragrance in process and thermally decomposed, reduce fragrance and scatter and disappear, microgap when flue gas passes through on micro-capsule wall can Slow-release fragrance, to make to heat the cigarette lasting fragrance that do not burn.
Technical solution provided by the invention: described a kind of for heating the preparation of the mint aroma tow in not burning tobacco Method, it is characterised in that specific step is as follows:
(1) preparation of the mint aroma containing fragrant microcapsules:
A. gelatin and polysaccharide are mixed and made into wall material raw material according to the ratio of mass ratio 1:1.0~1.5, then by wall material original It is molten to expect that the stirring soluble in water under conditions of 50~65 DEG C of temperature is prepared into the wall material that wall material raw material concentration is 0.5%~2.0% Liquid;
B. prepare Mint Essence according to following parts by weight: N- ethyl-is to 8~12 parts of menthyl -3- formamide, bergamot Oily 4~7 parts, Peppermint Oil 50~70 part, 5~15 parts of cineol, 5~15 parts of linalool, 3~8 parts of ethyl alcohol;Above-mentioned substance is mixed Uniformly it is configured to Mint Essence;
C. it takes according to the ratio of wall material material quality ratio 1:0.4~1.5 in Mint Essence and step a and to be prepared in step b Mint Essence is added in step a in the wall material solution that configures, and continuously stir under the revolving speed of 500~800rpm emulsification 10~ 15min after emulsification, is kept for 35 ± 5 DEG C of emulsified solution temperature, adjusts pH to 3.5~4.2, and permanent at 400~500rpm 15~30min of temperature stirring;
D. the solution after stirring in step c is cooled to 10 ± 3 DEG C, is then according to the mass ratio of curing agent and gelatin Curing agent is added in the ratio of 0.01~0.2:1, adjusts pH to 6.0~7.0, system is then heated to 35 ± 5 DEG C, solidification 1~4h stops stirring, stands, and filters, and wash away micro-capsule curing agent remained on surface, dry that powdered samples are at room temperature Contain fragrant microcapsules for mint aroma;
(2) ratio containing fragrant microcapsules and cellulose diacetate according to 0.1~0.2:1 of mass ratio will be prepared in step (1) Example is uniformly mixed, and compounding substances are added in solvent in the condition that temperature is 50~70 DEG C, 400~600rpm of mixing speed 1~2h of lower heating stirring configures mixture quality score and is 15~25% mixed solution, and mixed solution standing and defoaming is obtained To spinning solution;Wherein the solvent includes dimethylformamide (DMF), dimethyl acetamide (DMAC), dimethyl sulfoxide One of (DSMO) or it is a variety of;
(3) solidification of the solvent and water composition by the spinning solution in step (2) through dry wet spinning machine in step (2) Solidification obtains tow in bath;The concentration of the spinning coagulation bath be 30%~50%, 30~50 DEG C of coagulation bath temperature, spinning air gap Highly 9~12cm, 50 hole of spinneret hole number, spinning aperture 0.08mm.
A kind of a kind of preferably technical solution provided by the invention: mint aroma for heating in not burning tobacco The preparation method of tow, it is characterised in that specific step is as follows:
(1) preparation of the mint aroma containing fragrant microcapsules:
A. the cyclodextrin of the gelatin of 45 parts by weight, the fructose of 15 parts by weight and 40 parts by weight is dissolved in as wall material raw material In 60 DEG C of hot water, it is configured to the wall material solution that concentration is 1.5%;
B. by the N- ethyl-of 10 parts of parts by weight to the bergamot oil of menthyl -3- formamide, 5 parts by weight, 60 parts by weight Peppermint oil, the cineol of 10 parts by weight, the linalool of 10 parts by weight, 5 parts by weight ethyl alcohol be uniformly mixed be configured to Mint Essence It is spare;
C. the Mint Essence prepared in 150 parts by weight step b is taken, is then added in the wall material solution prepared in step (1), In the emulsified 10min that continuously stirs of 600rpm, kept for 40 DEG C of solution temperature, be added 10% citric acid solution slowly adjust pH to 4.0, and constant temperature stirs 30min at 400rpm;
D. the solution in step c is then reduced into temperature to 10 DEG C using ice-water bath, the tea polyphenols of 8 parts by weight is added, use 5%NaOH solution adjusts pH to 6.8, and then system heating water bath is warming up to 40 DEG C, solidifies 3h, stops stirring, stands, and filters, Micro-capsule curing agent remained on surface is washed away, it is dry that powdered samples are that mint aroma contains fragrant microcapsules at room temperature.
(2) after mixing by the microcapsules containing perfume prepared in step (1) and cellulose diacetate 0.16:1 in mass ratio It is added in DSMO, the mixed solution that configuration quality score is 22% stirs 70min under the conditions of 65 DEG C, 450rpm, stands de- Bubble obtains spinning solution;
(3) spinning solution in step (2) is solidified in the DSMO solution of concentration 45% through dry wet spinning machine and is obtained Tow;Wherein, 45 DEG C of the coagulation bath temperature, spinning air gap height 10cm, 50 hole of spinneret hole number, spinning aperture 0.08mm.
A kind of preferably technical solution provided by the invention: polysaccharide includes fructose, sandlwood in a step of the step (1) One of sugar, carboxymethyl chitosan, sodium alginate, cyclodextrin, modified starch are any several.
A kind of preferably technical solution provided by the invention: 10% citric acid solution is added in the step c of the step (1) Slow 3.5~4.2;Solution is cooled down using ice-water bath in Step d, is heated up using heating water bath;Using concentration 5% in Step d NaOH solution adjusts pH to 6.0~7.0.
A kind of preferably technical solution provided by the invention: the curing agent in the Step d of the step (1) includes penta 2 Aldehyde, glyoxal, any one or more or curing agent in transglutaminase be tea polyphenols, grape procyanidins, apple polyphenol, can It can any one or more in polyphenol.
Flavor of raw material in the present invention is the product directly bought.
It is provided by the invention a kind of for heating the application of the mint aroma tow in not burning tobacco, it is characterised in that: The mint aroma tow of above method preparation being used to heat in not burning tobacco is added to and heats the cigarette filter rod that do not burn Pipe tobacco end hollow stick or temperature descending section hollow part are placed in pipe tobacco end hollow stick or temperature descending section hollow part simultaneously simultaneously, and in height Slow-release fragrance when warm flue gas passes through.
The present invention is wrapped in microcapsules using essence of the complex coacervation by boiling point at 200~300 DEG C, containing fragrant microcapsules Be made in spinning coagulation bath through dry wet spinning machine containing fragrant tow at silk substrate again, fragrance is not straight during the spinning process Receive heat, can inhibit fragrance in process and thermally decomposed, reduces fragrance and scatter and disappear, microgap when flue gas passes through on micro-capsule wall can delay Fragrance is released, to make to heat the cigarette lasting fragrance that do not burn.The present invention by spining technology one-pass molding or to institute's spinning threadling into Row post-processing makes the ability containing fragrant tow with stable addition and release flavors and fragrances of preparation, and with the process for crossing spinning The release of flavors and fragrances is achieved the purpose that controllable.And to be added to heating cigarette filter rod pipe tobacco end of not burning hollow for the tow of preparation The hollow part of stick and hollow temperature descending section, when high-temperature flue gas passes through tow can slow-release fragrance, thus make heating do not burn cigarette perfume Taste is lasting, while reducing flue-gas temperature, and consumer is made to obtain better sensory experience.
Specific embodiment
In order to better explain the present invention, below in conjunction with specific embodiment, the present invention is described in further detail, but Limiting the invention for they.
Mint Essence in following embodiment is made of the substance of following parts by weight: N- ethyl-is to menthyl -3- first 10 parts of amide (peppermint), 5 parts of bergamot oil, 60 parts of peppermint oil, 10 parts of cineol, 10 parts of linalool, 5 parts of ethyl alcohol, by above-mentioned object Matter is uniformly mixed and is configured to Mint Essence.
All substance numbers in following embodiment are parts by weight.
Embodiment 1 provides a kind of for heating the mint aroma in not burning tobacco containing fragrant microcapsules, preparation method It is as follows: 45 parts of gelatin, 15 parts of fructose, 40 parts of cyclodextrin being dissolved in 60 DEG C of hot water as wall material raw material, are configured to wall material original Expect that concentration is 1.5% wall material solution;Then 150 parts of above-mentioned Mint Essences are added, it is emulsified in continuously stirring for 600rpm 10min is kept for 40 DEG C of solution temperature, and 10% citric acid solution is added and slowly adjusts pH to 4.0, and constant temperature stirs at 400rpm 30min;Solution is reduced into solution temperature to 10 DEG C using ice-water bath later, 8 parts of tea polyphenols are added, with 5%NaOH solution tune Save pH to 6.8;System heating water bath is warming up to 40 DEG C, solidifies 3h, stops stirring, stands, and filters, it is remained on surface to wash away micro-capsule Curing agent, at room temperature dry powdered samples, that is, mint aroma microcapsules.
Fragrant microcapsules and cellulose diacetate 0.16:1 in mass ratio will be contained to be added in DSMO after mixing, configure matter The mixed solution that score is 22% is measured, stirs 70min under the conditions of 65 DEG C, 450rpm, standing and defoaming obtains spinning solution;It will spin Silk solution solidifies in 45%DSMO solution through dry wet spinning machine obtains tow.45 DEG C of coagulation bath temperature, spinning air gap height Minty note tow A is prepared in 10cm, 50 hole of spinneret hole number, spinning aperture 0.08mm.
The minty note tow A prepared in embodiment 1 is added to and is heated in the cigarette filter rod that do not burn in hollow temperature descending section In cavity body, rolls to obtain and heat the cigarette sample A that do not burn.
Embodiment 2 provides a kind of for heating the mint aroma in not burning tobacco containing fragrant microcapsules, preparation method It is as follows: 20 parts of gelatin, 13 parts of rhamnose, 45 parts of sodium alginate being dissolved in 50 DEG C of hot water as wall material raw material, are configured to wall material Then 120 parts of above-mentioned Mint Essences are added, in the company of 650rpm in the wall material solution that material concentration is 1.3% into wall material solution The continuous emulsified 15min of stirring, is kept for 38 DEG C of solution temperature, and 10% citric acid solution is added and slowly adjusts pH to 3.8, in 400rpm Lower constant temperature stirs 30min;Ice-water bath reduce solution temperature to 10 DEG C, be added 2 parts of glutaraldehyde, with 5%NaOH solution adjust pH to 6.8;System heating water bath is warming up to 40 DEG C, solidifies 1h, stops stirring, stands, and filters, washes away micro-capsule solidification remained on surface Agent, at room temperature dry powdered samples, that is, mint aroma microcapsules.
Fragrant microcapsules and cellulose diacetate 0.2:1 in mass ratio will be contained to be added in DMAc after mixing, configure matter The mixed solution that score is 20% is measured, stirs 90min under the conditions of 60 DEG C, 550rpm, standing and defoaming obtains spinning solution;It will spin Silk solution solidifies in 40%DMAc solution through dry wet spinning machine obtains tow.50 DEG C of coagulation bath temperature, spinning air gap height Minty note tow B is prepared in 12cm, 50 hole of spinneret hole number, spinning aperture 0.08mm.
The minty note tow B prepared in embodiment 2 is added to and is heated in the cigarette filter rod that do not burn in hollow temperature descending section In cavity body, rolls to obtain and heat the cigarette sample B that do not burn.
Reference examples 1: common cotton thread is immersed in 30min in above-mentioned Mint Essence, room temperature air-dries and obtains fragrant line sample C, so Afterwards fragrant line is added in filter stick to roll to obtain and heats the cigarette sample C that do not burn.
Reference examples 2: above-mentioned essence is added in novel tobacco tobacco slice coating fluid by mass fraction 18%, heating is made Do not burn cigarette sample D.
For in embodiment 1,2 tow and comparative example 1 in the fragrant line heat stability testing for preparing: fragrant line sample is distinguished 30 DEG C, 50 DEG C, 80 DEG C, 100 DEG C four kinds it is different at a temperature of, when heating 8h, test the volatilization quality (unit: milli of its essence Gram), see Table 1 for details:
Table 1 is fragrant line essence volatile quantity at different temperatures in tow and comparative example 1 in embodiment 1,2
Cigarette is not burnt by essence content measuring in mouth flue gas for the heating prepared in four embodiments: not using heating Combustion products heat utensil and aspirate by mouth flue gas to the cigarette for adding fragrant line on 10 duct linear type smoking machines, specific to take out Inhale parameter: pumping volume 50mL, puff duration 2s, puff interval 30s, test main flume in essence content (unit: Microgram), see Table 2 for details:
Cigarette is not burnt by essence content in mouth flue gas in heating in 2 four embodiments of table
As can be known from the results, using the technical program preparation tow in better heat stability, fragrance scatter and disappear it is less, while Fragrance is discharged more evenly, persistently when suction.

Claims (6)

1. a kind of for heating the preparation method of the mint aroma tow in not burning tobacco, it is characterised in that specific steps are such as Under:
(1) preparation of the mint aroma containing fragrant microcapsules:
A. gelatin and polysaccharide are mixed and made into wall material raw material according to the ratio of mass ratio 1:1.0~1.5, it is then that wall material raw material is molten Yu Shuizhong is stirred under conditions of 50~65 DEG C of temperature is prepared into the wall material solution that wall material raw material concentration is 0.5%~2.0%;
B. prepare Mint Essence according to following parts by weight: N- ethyl-is to 8~12 parts of menthyl -3- formamide, bergamot oil 4 ~7 parts, Peppermint Oil 50~70 part, 5~15 parts of cineol, 5~15 parts of linalool, 3~8 parts of ethyl alcohol;Above-mentioned substance is mixed equal It is even to be configured to Mint Essence;
C. the peppermint prepared in step b is taken according to the ratio of wall material material quality ratio 1:0.4~1.5 in Mint Essence and step a Essence is added in the wall material solution configured in step a, and 10~15min of emulsification is continuously stirred under the revolving speed of 500~800rpm, It after emulsification, is kept for 35 ± 5 DEG C of emulsified solution temperature, adjusts pH to 3.5~4.2, and constant temperature stirs at 400~500rpm 15~30min;
D. by step c stir after solution be cooled to 10 ± 3 DEG C, then according to the mass ratio of curing agent and gelatin be 0.01~ Curing agent is added in the ratio of 0.2:1, adjusts pH to 6.0~7.0, and system is then heated to 35 ± 5 DEG C, solidifies 1~4h, Stop stirring, stand, filters, and wash away micro-capsule curing agent remained on surface, it is dry that powdered samples are peppermint at room temperature Odor type contains fragrant microcapsules;
(2) mixed according to the ratio of 0.1~0.2:1 of mass ratio containing fragrant microcapsules and cellulose diacetate by what is prepared in step (1) It closes uniformly, and compounding substances is added in solvent and are added under conditions of temperature is 50~70 DEG C, 400~600rpm of mixing speed 1~2h of thermal agitation configures mixture quality score and is 15~25% mixed solution, and mixed solution standing and defoaming is spun Silk solution;Wherein the solvent includes one of dimethylformamide, dimethyl acetamide, dimethyl sulfoxide or a variety of;
(3) by the spinning solution in step (2) through dry wet spinning machine in step (2) solvent and water composition coagulating bath in Solidification obtains tow;The concentration of the spinning coagulation bath be 30%~50%, 30~50 DEG C of coagulation bath temperature, spinning air gap height 9~12cm, 50 hole of spinneret hole number, spinning aperture 0.08mm.
2. it is according to claim 1 a kind of for heating the preparation method of the mint aroma tow in not burning tobacco, It is characterized in that specific step is as follows:
(1) preparation of the mint aroma containing fragrant microcapsules:
A. 60 DEG C are dissolved in using the cyclodextrin of the gelatin of 45 parts by weight, the fructose of 15 parts by weight and 40 parts by weight as wall material raw material Hot water in, be configured to concentration be 1.5% wall material solution;
B. by the N- ethyl-of 10 parts of parts by weight to the bergamot oil of menthyl -3- formamide, 5 parts by weight, the peppermint of 60 parts by weight Oil, the cineol of 10 parts by weight, the linalool of 10 parts by weight, 5 parts by weight ethyl alcohol be uniformly mixed that be configured to Mint Essence spare;
C. the Mint Essence prepared in 150 parts by weight step b is taken, is then added in the wall material solution prepared in step (1), 600rpm's continuously stirs emulsified 10min, is kept for 40 DEG C of solution temperature, be added 10% citric acid solution slowly adjust pH to 4.0, and constant temperature stirs 30min at 400rpm;
D. the solution in step c is then reduced into temperature to 10 DEG C using ice-water bath, the tea polyphenols of 8 parts by weight is added, with 5% NaOH solution adjusts pH to 6.8, and then system heating water bath is warming up to 40 DEG C, solidifies 3h, stops stirring, stands, and filters, washes away Micro-capsule curing agent remained on surface, it is dry that powdered samples are that mint aroma contains fragrant microcapsules at room temperature.
(2) it is added what is prepared in step (1) after mixing containing fragrant microcapsules and cellulose diacetate 0.16:1 in mass ratio Into DSMO, the mixed solution that configuration quality score is 22% stirs 70min under the conditions of 65 DEG C, 450rpm, standing and defoaming obtains To spinning solution;
(3) spinning solution in step (2) is solidified in the DSMO solution of concentration 45% through dry wet spinning machine and obtains tow; Wherein, 45 DEG C of the coagulation bath temperature, spinning air gap height 10cm, 50 hole of spinneret hole number, spinning aperture 0.08mm.
3. it is according to claim 1 a kind of for heating the preparation method of the mint aroma tow in not burning tobacco, Be characterized in that: polysaccharide includes fructose, rhamnose, carboxymethyl chitosan, sodium alginate, ring paste in a step of the step (1) One of essence, modified starch are any several.
4. it is according to claim 1 a kind of for heating the preparation method of the mint aroma tow in not burning tobacco, It is characterized in that: 10% citric acid solution slow 3.5~4.2 is added in the step c of the step (1);Solution uses ice in Step d Water-bath cooling, is heated up using heating water bath;PH to 6.0~7.0 is adjusted using the NaOH solution of concentration 5% in Step d.
5. it is according to claim 1 a kind of for heating the preparation method of the mint aroma tow in not burning tobacco, Be characterized in that: the curing agent in the Step d of the step (1) includes glutaraldehyde, glyoxal, any one in transglutaminase Kind or a variety of or curing agent be tea polyphenols, grape procyanidins, apple polyphenol, any one or more in cocoa polyphenol.
6. according to claim 1 to any one of 5 preparations for heating answering for the mint aroma tow in not burning tobacco With, it is characterised in that: the mint aroma tow of above method preparation being used to heat in not burning tobacco is added to heating not Burn cigarette filter rod pipe tobacco end hollow stick or temperature descending section hollow part or be placed in pipe tobacco end hollow stick simultaneously or temperature descending section is hollow In position simultaneously, the slow-release fragrance and when high-temperature flue gas passes through.
CN201910092308.6A 2019-01-30 2019-01-30 Preparation method and application of mint-flavored tows used in heating non-combustible tobacco Active CN109793273B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652029A (en) * 2019-09-25 2020-01-07 湖北中烟工业有限责任公司 Preparation method and method of lemon mint flavor type blasting bead for cigarettes

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Publication number Priority date Publication date Assignee Title
CN1067276A (en) * 1992-04-29 1992-12-23 营口化学纤维厂 Perfume synthetic fibre and manufacture method thereof
CN101144202A (en) * 2007-10-18 2008-03-19 江苏盛虹化纤有限公司 Production process of permanently aromatized polypropylene fiber cigarette tow
CN105062674A (en) * 2015-07-23 2015-11-18 湖北中烟工业有限责任公司 Preparation method of tobacco microcapsule spearmint oil

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067276A (en) * 1992-04-29 1992-12-23 营口化学纤维厂 Perfume synthetic fibre and manufacture method thereof
CN101144202A (en) * 2007-10-18 2008-03-19 江苏盛虹化纤有限公司 Production process of permanently aromatized polypropylene fiber cigarette tow
CN105062674A (en) * 2015-07-23 2015-11-18 湖北中烟工业有限责任公司 Preparation method of tobacco microcapsule spearmint oil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652029A (en) * 2019-09-25 2020-01-07 湖北中烟工业有限责任公司 Preparation method and method of lemon mint flavor type blasting bead for cigarettes
CN110652029B (en) * 2019-09-25 2022-03-04 湖北中烟工业有限责任公司 Preparation method and method of lemon mint flavor type blasting bead for cigarettes

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