CN114052289A - Flavoring filter stick added with microcapsules and preparation method thereof - Google Patents

Flavoring filter stick added with microcapsules and preparation method thereof Download PDF

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Publication number
CN114052289A
CN114052289A CN202010760288.8A CN202010760288A CN114052289A CN 114052289 A CN114052289 A CN 114052289A CN 202010760288 A CN202010760288 A CN 202010760288A CN 114052289 A CN114052289 A CN 114052289A
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China
Prior art keywords
microcapsules
filter
microcapsule
flavored
filter stick
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CN202010760288.8A
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Chinese (zh)
Inventor
华青
卢琳
鲍辰卿
石建成
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Shanghai Baiyulan Tobacco Material Co ltd
Shanghai Tobacco Group Co Ltd
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Shanghai Baiyulan Tobacco Material Co ltd
Shanghai Tobacco Group Co Ltd
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Priority to CN202010760288.8A priority Critical patent/CN114052289A/en
Publication of CN114052289A publication Critical patent/CN114052289A/en
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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
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0204Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212Applying additives to filter materials
    • A24D3/0216Applying additives to filter materials the additive being in the form of capsules, beads or the like
    • 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
    • A24D3/048Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/061Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Fats And Perfumes (AREA)

Abstract

The invention relates to the technical field of tobacco, in particular to a flavoring filter stick added with microcapsules and a preparation method thereof. The flavoring filter stick added with the microcapsules comprises microcapsule mixed liquid and filter tow, wherein the mass ratio of the microcapsule mixed liquid to the filter tow is (1-5): 15-80; the microcapsule mixed solution comprises microcapsules, water, a curing agent and a stabilizer, wherein the mass ratio of the microcapsules to the water to the curing agent to the stabilizer is (1-10): 0.5-1: 1-5: 0.01 to 0.05. The invention can be made into filter sticks with different flavors by adding microcapsules with different flavors, thereby increasing the richness of cigarette smoke, endowing the product with elegant characteristic flavor and highlighting the personalized style of the cigarette product.

Description

Flavoring filter stick added with microcapsules and preparation method thereof
Technical Field
The invention relates to the technical field of tobacco, in particular to a flavoring filter stick added with microcapsules and a preparation method thereof.
Background
As an important core technology in the tobacco industry, the tobacco flavor and fragrance technology has become one of the keys for forming the quality characteristics of Chinese cigarettes and creating the core technology of Chinese cigarettes. The addition of different natural or synthetic flavors and fragrances into cigarettes can set off and supplement the fragrance of the cigarettes, increase the smoke concentration, improve the smoking taste, remove and cover miscellaneous gases, reduce the irritation, endow the products with beautiful characteristic fragrance, highlight the personalized style of the cigarette products, and the research and development and application of the cigarette flavoring and the material feeding become one of the most key technologies for keeping the fragrance of the cigarettes in the tar and harm reduction work.
At present, two modes of cigarette flavoring and fragrance supplementing are mainly adopted, wherein one mode is tobacco flavoring, and the other mode is cigarette auxiliary material flavoring. The tobacco leaf flavoring process is mature, the flavoring amount is limited, the added essence directly participates in combustion, the volatilization of low-boiling-point flavor substances is serious, and meanwhile, the flavor substances generated by combustion are uncontrollable. The perfuming of the cigarette auxiliary material can make up for the disadvantage of perfuming of tobacco leaves, the perfuming of the cigarette auxiliary material mainly comprises cigarette paper, lining paper, tipping paper and filter sticks, the cigarette paper also participates in combustion, and the lining paper and the tipping paper have the problems of small addition amount, short fragrance retention time, volatility and the like, so the perfuming of the cigarette auxiliary material is mainly the perfuming of the cigarette filter sticks.
The essence and spice are directly added to the cigarette filter, and the cigarette filter has the following advantages: firstly, the loss and pyrolysis of spices in the cigarette storage and smoking processes can be avoided; secondly, the loss of the spice during the cigarette static combustion can be avoided; thirdly, the entrapment of tobacco shreds, filter tips and the like to spices can be reduced, and the transfer efficiency is improved; fourthly, various perfuming modes can be adopted.
At present, the application of adding fragrance to the filter stick products by tows, adding fragrance to cotton threads, adding fragrance to microcapsules and the like is mostly adopted. The problems of small adsorption quantity of fragrant substances, easy volatilization, uneven perfuming and the like exist in both the perfuming of the tows and the perfuming of the cotton threads. The technical problems can be solved by adopting a filter stick microcapsule perfuming technology. However, the microcapsule perfuming technology is not much researched, the prior art has some technical defects, and the inventor finally completes the invention through a great deal of experimental research and analysis work on the basis of summarizing the prior art.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a flavored filter rod with microcapsules added to solve the problems of the prior art.
In order to achieve the above and other related purposes, the invention provides a flavoring filter stick added with microcapsules, which comprises a microcapsule mixed solution and a filter tow, wherein the mass ratio of the microcapsule mixed solution to the filter tow is 1-5: 15-80; the microcapsule mixed solution comprises microcapsules, water, a curing agent and a stabilizer, wherein the mass ratio of the microcapsules to the water to the curing agent to the stabilizer is (1-10): 0.5-1: 1-5: 0.01 to 0.05.
In some embodiments of the invention, the microcapsules are selected from a combination of one or more of wine-flavored microcapsules, fruit-flavored microcapsules, flower-flavored microcapsules, mint-flavored microcapsules, spearmint-flavored microcapsules.
In some embodiments of the invention, the curing agent is selected from glycerol esters.
In some embodiments of the invention, the stabilizer is selected from polysorbate-80.
In some embodiments of the invention, the mass ratio of the microcapsule mixed solution to the filter tow is 1-2: 15 to 30.
In some embodiments of the invention, the mass ratio of the microcapsule, the water, the curing agent and the stabilizer is 1-2: 0.5-1: 1-2: 0.01 to 0.02.
In another aspect, the present invention provides a method for preparing a flavored filter stick with microcapsules added, comprising:
1) mixing the microcapsule, water, a curing agent and a stabilizing agent to prepare a microcapsule mixed solution;
2) and mixing the microcapsule mixed solution prepared in the step 1) with the filter tow to prepare the filter.
In some embodiments of the present invention, the reaction temperature in step 1) is 20 ℃ to 30 ℃.
In some embodiments of the invention, the stirring speed in step 1) is 200r/min to 500 r/min.
In some embodiments of the invention, the curing agent in step 1) is selected from glycerol esters.
In some embodiments of the invention, the stabilizer in step 1) is selected from polysorbate-80.
In some embodiments of the invention, the microcapsule mixture is sprayed onto the filter tow in step 2).
In another aspect, the invention provides the use of the flavored filter rod with added microcapsules according to the invention in a tobacco product.
Drawings
Figure 1 is a feeding system used in the preparation process of the flavored filter stick with microcapsules added.
In the figure:
1 storage tank
2 stirrer
3 metering pump
4 flexible pipe
5 glyceride sprinkler
6 odour removal device
7 nozzle
Detailed Description
Through a large number of exploration experiments, the invention fills the problems of small adsorption quantity of fragrant substances, easy volatilization, uneven perfuming and the like existing in both tow perfuming and cotton thread perfuming, and the technical problems can be solved by adopting a filter stick microcapsule perfuming technology. However, the perfuming technology of microcapsules has been studied only rarely, and the prior art has some technical defects, and the inventors have completed the present invention based on the summary of the prior art.
The invention provides a microcapsule-added flavoring filter stick, which comprises a microcapsule mixed solution and a filter tow as raw materials, wherein the mass ratio of the microcapsule mixed solution to the filter tow is (1-5): 15-80; the microcapsule mixed solution comprises microcapsules, water, a curing agent and a stabilizer, wherein the mass ratio of the microcapsules to the water to the curing agent to the stabilizer is (1-10): 0.5-1: 1-5: 0.01 to 0.05.
In the flavoring filter stick added with the microcapsules, the mass ratio of the microcapsule mixed liquid to the filter tow is (1-5): 15 to 80 parts. In some embodiments, the mass ratio of the microcapsule mixed liquid to the filter tow is 1-2: 15-30; 1-2: 30-40 parts of; 1-2: 40-50; 1-2: 50-60 parts; 1-2: 60-70 parts of; 1-2: 70-80 parts; 3-5: 15-30; 3-5: 30-40 parts of; 3-5: 40-50; 3-5: 50-60 parts; 3-5: 60-70 parts of; 3-5: 70-80 parts; 1-5: 15-30; 1-5: 30-40 parts of; 1-5: 40-50; 1-5: 50-60 parts; 1-5: 60-70 parts of; or 1-5: 70-80.
In the flavoring filter stick added with the microcapsules, in some embodiments, the mass ratio of the microcapsules to water to the curing agent to the stabilizing agent is 1-2: 0.5-1: 1-2: 0.01 to 0.02; 1-3: 0.5-1: 1-5: 0.01 to 0.05; 3-5: 0.5-1: 1-5: 0.01 to 0.05; 5-8: 0.5-1: 1-5: 0.01 to 0.05; 8-10: 0.5-1: 1-5: 0.01 to 0.05; 1-10: 0.5-0.8: 1-5: 0.01 to 0.05; 1-10: 0.8-1: 1-5: 0.01 to 0.05; 1-10: 0.5-1: 1-2: 0.01 to 0.05; 1-10: 0.5-1: 2-5: 0.01 to 0.05; 1-10: 0.5-1: 1-5: 0.01 to 0.03; or 1-10: 0.5-1: 1-5: 0.03 to 0.05.
In the flavoring filter stick added with the microcapsules, the microcapsule mixed solution comprises the microcapsules, and the microcapsules are selected from one or more of wine-flavored microcapsules, fruit-flavored microcapsules, flower-flavored microcapsules, mint-flavored microcapsules and spearmint-flavored microcapsules. The microcapsule is prepared by coating raw materials such as fragrance factors, plant essential oil and the like with special materials by a microcapsule technology to form microcapsule particles. After the addition, the microcapsules are extruded and exploded like bubbles along with the friction heating and combustion heating of the filter stick, and the fragrance is continuously released. The smoking product is fragrant. Further, the bouquet microcapsule comprises bouquet flavor substances, and the bouquet flavor substances at least comprise white wine, yellow wine and red wine. The fruity flavor microcapsule comprises fruity flavor substances, and the fruity flavor substances specifically comprise strawberries, cherries, apples and the like. The floral flavor microcapsule comprises floral flavor substances, and the floral flavor substances specifically comprise roses, peonies, Chinese roses and the like.
In the flavoring filter stick added with the microcapsule, the curing agent is selected from glyceride.
In the flavoring filter stick added with the microcapsule, the stabilizer is selected from polysorbate-80. Wherein polysorbate-80 (Tween-80) is widely used in liquid, semisolid and solid preparations as O/W emulsifier, solubilizer, wetting agent, dispersant and stabilizer. It is gelatinized at low temperature and heated to recover. Can be used as wetting agent of suspension. The function in the invention is to combine the aqueous solution and the curing agent (such as glyceride) effectively, stabilize the suspension state; the polysorbate-80 (Tween-80) used in the invention is a food-grade product sold in the market at present, and is commonly used as an ice cream emulsifier in the food industry.
In the flavoring filter stick added with the microcapsules, in some embodiments, the mass ratio of the microcapsules to the water to the glyceride to the polysorbate-80 is 1-2: 0.5-1: 1-2: 0.01 to 0.02; 1-3: 0.5-1: 1-5: 0.01 to 0.05; 3-5: 0.5-1: 1-5: 0.01 to 0.05; 5-8: 0.5-1: 1-5: 0.01 to 0.05; 8-10: 0.5-1: 1-5: 0.01 to 0.05; 1-10: 0.5-0.8: 1-5: 0.01 to 0.05; 1-10: 0.8-1: 1-5: 0.01 to 0.05; 1-10: 0.5-1: 1-2: 0.01 to 0.05; 1-10: 0.5-1: 2-5: 0.01 to 0.05; 1-10: 0.5-1: 1-5: 0.01 to 0.03; or 1-10: 0.5-1: 1-5: 0.03 to 0.05.
The second aspect of the invention provides a preparation method of a flavoring filter stick added with microcapsules, which comprises the following steps: mixing the microcapsule, water, curing agent and stabilizing agent to obtain microcapsule mixed liquor. And mixing the microcapsule mixed solution and the filter tip tows to obtain the composite filter tip.
In the preparation method of the flavoring filter stick added with the microcapsules, provided by the invention, in the step of mixing the microcapsules, water, the curing agent and the stabilizing agent, the mass ratio of the microcapsules to the water to the curing agent to the stabilizing agent is 1-10: 0.5-1: 1-5: 0.01 to 0.05. Further, the microcapsule, water, curing agent and stabilizer are required to be stirred for 10-20 min, 10-15 min or 15-20 min in a water bath with the temperature of 20-30 ℃ under the conditions of stirring speed of 200-500 r/min, 200-300 r/min, 300-400 r/min or 400-500 r/min. The microcapsule mixed solution containing fragrance is obtained because the material characteristics of the microcapsule mixed solution can not be completely dissolved in glyceride. Further, the curing agent is selected from glyceride. The stabilizer is polysorbate-80.
In the preparation method of the flavoring filter stick added with the microcapsules, provided by the invention, in the step of mixing and preparing the microcapsule mixed liquor and the filter tow, the mass ratio of the microcapsule mixed liquor to the filter tow is (1-5): 15 to 80 parts. And spraying the obtained microcapsule mixed solution onto filter tow by a spraying device (such as a glyceride spraying device), and forming a filter stick to obtain the microcapsule flavored filter stick with different fragrance types.
The preparation method of the flavoring filter stick added with the microcapsules also comprises a preparation method of the microcapsules, wherein the preparation method of the microcapsules comprises a microcapsule granulation process of coating substance particles, a mixture (1:1) of Arabic gum and dextrin is used as a wall material, a mixture of an extract, starch, lactose and microcrystalline cellulose is used as a core material, and a spray drying process is adopted to prepare the microcapsules containing the perfume.
In a third aspect, the invention provides the use of the flavored filter stick added with microcapsules prepared in the invention in a tobacco product.
The invention provides a feeding system used in the preparation process of the flavoring filter stick added with the microcapsules.
As shown in figure 1, a material storage tank 1 with a stirrer 2 is provided with a metering pump 3 at the bottom of the material storage tank 1 and is connected with an inlet of a glyceride spraying device 5 through a hose 4.
The process of perfuming the filter stick with microcapsules of the invention using the feeding system is as follows: filling the flavor microcapsule mixed solution into a storage tank 1, starting a stirrer 2 and a metering pump 3, feeding the mixed solution into a glyceride spraying device 5 through a hose 4, uniformly coating the mixed solution on the surface of filter tow, and feeding the filter tow into a nozzle 7 for cutting and forming a filter stick. And after the filter stick is solidified, obtaining the flavoring filter stick added with the microcapsule.
The invention can be made into filter sticks with different flavors by adding microcapsules with different flavors, thereby increasing the richness of cigarette smoke, endowing the product with elegant characteristic flavor and highlighting the personalized style of the cigarette product. Compared with the traditional flavoring mode, the flavoring amount of the microcapsule flavoring filter stick is greatly increased, the flavoring is uniform, the volatilization of flavor substances in the preparation process is greatly reduced, and the flavor is completely reserved; during smoking, along with solid-liquid phase conversion of the mixed liquid of the flavor microcapsules, the temperature of smoke is reduced along with latent heat energy generation, the flavor is satisfied, and the burning sensation of the oral cavity is reduced. The product can be stored for 1 month under natural environment or at 22 deg.C and relative humidity of 60% for 1 month, and has strong and lasting fragrance.
The following examples are provided to further illustrate the advantageous effects of the present invention.
In order to make the objects, technical solutions and advantageous technical effects of the present invention more clear, the present invention is further described in detail below with reference to examples. However, it should be understood that the embodiments of the present invention are only for explaining the present invention and are not for limiting the present invention, and the embodiments of the present invention are not limited to the embodiments given in the specification. The examples were prepared under conventional conditions or conditions recommended by the material suppliers without specifying specific experimental conditions or operating conditions.
Furthermore, it is to be understood that one or more method steps mentioned in the present invention does not exclude that other method steps may also be present before or after the combined steps or that other method steps may also be inserted between these explicitly mentioned steps, unless otherwise indicated; it is also to be understood that a combined connection between one or more devices/apparatus as referred to in the present application does not exclude that further devices/apparatus may be present before or after the combined device/apparatus or that further devices/apparatus may be interposed between two devices/apparatus explicitly referred to, unless otherwise indicated. Moreover, unless otherwise indicated, the numbering of the various method steps is merely a convenient tool for identifying the various method steps, and is not intended to limit the order in which the method steps are arranged or the scope of the invention in which the invention may be practiced, and changes or modifications in the relative relationship may be made without substantially changing the technical content.
In the following examples, reagents, materials and instruments used are commercially available unless otherwise specified.
Example 1
The implementation steps of this example are as follows:
1. the preparation method of the microcapsule with the wine flavor adopts a mixture (1:1) of Arabic gum and dextrin as a wall material, a mixture of extracts in white wine and yellow wine, starch, lactose and microcrystalline cellulose as a core material, and adopts a spray drying process to prepare the microcapsule with the flavor.
2. And (3) adding the wine flavor microcapsules: water: glyceride: polysorbate-80 (tween-80) is added according to the mass ratio of 1: 0.5: 1: 0.01 to obtain the mixed solution containing the flavor microcapsules; stirring in water bath at 25 deg.C at stirring speed of 400r/min for 20min to obtain mixed solution containing fragrance microcapsule.
3. Microcapsule perfuming filter stick with bouquet flavor
According to the mass ratio of the mixed liquid to the filter stick tows as 1: 15, filling the mixed liquid obtained in the step A into a storage tank 1, starting a stirrer 2 and a metering pump 3, feeding the mixed liquid into a glyceride spraying device 5 through a hose 4, uniformly coating the mixed liquid on the surface of filter tow, and feeding the mixed liquid into a nozzle 7 to cut and mold the filter stick. And after the filter stick is solidified, obtaining the microcapsule flavored filter stick added with the bouquet flavor.
Example 2
The implementation steps of this example are as follows:
1. the preparation method of the microcapsule with fruit flavor takes a mixture (1:1) of Arabic gum and dextrin as a wall material, takes a mixture of an extract in fruit, starch, lactose and microcrystalline cellulose as a core material, and adopts a spray drying process to prepare the microcapsule containing the flavor.
2. And (3) mixing the fruit-flavored microcapsules: water: glyceride: polysorbate-80 (tween-80) is added according to the mass ratio of 10: 1: 5: 0.05, obtaining the mixed solution containing the flavor microcapsules; stirring in water bath at 25 deg.C at stirring speed of 400r/min for 20min to obtain mixed solution containing flavor microcapsule.
3. Preparation of microcapsule flavoring filter stick with fruit flavor
According to the mass ratio of the mixed liquid to the filter stick tows as 5: and 80, filling the mixed liquid obtained in the step A into a storage tank 1, starting a stirrer 2 and a metering pump 3, feeding the mixed liquid into a glyceride spraying device 5 through a hose 4, uniformly coating the mixed liquid on the surface of filter tow, and feeding the filter tow into a nozzle 7 for cutting and forming the filter stick. And after the filter stick is solidified, obtaining the microcapsule flavored filter stick with the fruit flavor.
Example 3
The implementation steps of this example are as follows:
1. the preparation method of the flower fragrance microcapsule takes a mixture (1:1) of Arabic gum and dextrin as a wall material, takes a mixture of an extract, starch, lactose and microcrystalline cellulose in flowers as a core material, and adopts a spray drying process to prepare the microcapsule containing the fragrance.
2. Preparing a flower fragrance microcapsule: water: glyceride: polysorbate-80 (tween-80) is added according to the mass ratio of 5: 1: 5: 0.05, obtaining the mixed solution containing the flavor microcapsules; stirring in water bath at 25 deg.C at stirring speed of 400r/min for 20min to obtain mixed solution containing fragrance microcapsule.
3. Microcapsule perfuming filter stick with fragrance and flavor
According to the mass ratio of the mixed liquid to the filter stick tows as 5: and 60, filling the mixed liquid obtained in the step A into a storage tank 1, starting a stirrer 2 and a metering pump 3, feeding the mixed liquid into a glyceride spraying device 5 through a hose 4, uniformly coating the mixed liquid on the surface of filter tow, and feeding the filter tow into a nozzle 7 for cutting and forming the filter stick. And after the filter stick is solidified, obtaining the microcapsule flavored filter stick with the fragrance of flowers.
Example 4
The implementation steps of this example are as follows:
1. the preparation method of the mint-flavored microcapsule takes a mixture (1:1) of Arabic gum and dextrin as a wall material, takes a mixture of mint extract, starch, lactose and microcrystalline cellulose as a core material, and adopts a spray drying process to prepare the microcapsule containing the flavor.
2. Mixing the mint-flavored microcapsules: water: glyceride: polysorbate-80 (tween-80) is added according to the mass ratio of 1: 1: 5: 0.05, obtaining the mixed solution containing the flavor microcapsules; stirring in water bath at 25 deg.C at stirring speed of 400r/min for 20min to obtain mixed solution containing fragrance microcapsule.
3. Preparation of microcapsule flavoring filter stick added with mint flavor
According to the mass ratio of the mixed liquid to the filter stick tows as 5: and 60, filling the mixed liquid obtained in the step A into a storage tank 1, starting a stirrer 2 and a metering pump 3, feeding the mixed liquid into a glyceride spraying device 5 through a hose 4, uniformly coating the mixed liquid on the surface of filter tow, and feeding the filter tow into a nozzle 7 for cutting and forming the filter stick. And after the filter stick is solidified, obtaining the microcapsule flavored filter stick added with the mint flavor.
Example 5
The implementation steps of this example are as follows:
1. the preparation method of the spearmint flavor microcapsule takes a mixture (1:1) of Arabic gum and dextrin as a wall material and a mixture of extract, starch, lactose and microcrystalline cellulose in spearmint as a core material, and adopts a spray drying process to prepare the flavor-containing microcapsule
2. And (3) mixing the spearmint microcapsules: water: glyceride: polysorbate-80 (tween-80) is added according to the mass ratio of 10: 1: 5: 0.05, obtaining the mixed solution containing the flavor microcapsules; stirring in 25 deg.C water bath at stirring speed of 400r/min for 20min to obtain mixed solution containing flavor microcapsule.
3. Microcapsule perfuming filter stick with spearmint flavor
According to the mass ratio of the mixed liquid to the filter stick tows as 5: and 80, filling the mixed liquid obtained in the step A into a storage tank 1, starting a stirrer 2 and a metering pump 3, feeding the mixed liquid into a glyceride spraying device 5 through a hose 4, uniformly coating the mixed liquid on the surface of filter tow, and feeding the filter tow into a nozzle 7 for cutting and forming the filter stick. And after the filter stick is solidified, obtaining the microcapsule flavored filter stick added with the flavor of the spearmint.
Comparative example 1
The production process of the wine-flavored liquid flavored filter stick is characterized in that on the basis of the production process of an acetate fiber filter stick, a wine-flavored spice is introduced into a tow through a spice adding device, and the mass ratio of the wine-flavored spice to the tow of the filter stick is 1: and 6, wrapping the formed paper, forming and cutting the wrapped formed paper according to specified requirements, conveying the wrapped formed paper to a tray filler through a cigarette separating wheel and the like, and carrying out tray filling to finish the whole production forming process.
Comparative example 2
The production process of the fruity liquid flavoring filter stick is characterized in that on the basis of the production process of an acetate fiber filter stick, a fruity spice is introduced into a tow through a spice adding device, and the mass ratio of the fruity spice to the tow of the filter stick is 1: and 6, wrapping the formed paper, forming and cutting the wrapped formed paper according to specified requirements, conveying the wrapped formed paper to a tray filler through a cigarette separating wheel and the like, and carrying out tray filling to finish the whole production forming process.
Comparative example 3
A production process of a liquid flavoring filter stick with flower fragrance is characterized in that on the basis of a production process of an acetate fiber filter stick, a spice adding device is used for introducing a spice with the flower fragrance into tows, and the mass ratio of the spice with the flower fragrance to the filter stick tows is 1: and 6, wrapping the formed paper, forming and cutting the wrapped formed paper according to specified requirements, conveying the wrapped formed paper to a tray filler through a cigarette separating wheel and the like, and carrying out tray filling to finish the whole production forming process.
Comparative example 4
The production process of the mint-flavored liquid flavored filter stick is characterized in that mint-flavored spice is introduced into tows by a spice adding device on the basis of the production process of an acetate fiber filter stick, and the mass ratio of the mint-flavored spice to the filter stick tows is 1: and 6, wrapping the formed paper, forming and cutting the wrapped formed paper according to specified requirements, conveying the wrapped formed paper to a tray filler through a cigarette separating wheel and the like, and carrying out tray filling to finish the whole production forming process.
Comparative example 5
A production process of a liquid flavoring filter stick with a remained blue flavor is characterized in that on the basis of a production process of an acetate fiber filter stick, a spice with the remained blue flavor is introduced into tows by a spice adding device, and the mass ratio of the spice with the remained blue flavor to the tows of the filter stick is 1: and 6, wrapping the formed paper, forming and cutting the wrapped formed paper according to specified requirements, conveying the wrapped formed paper to a tray filler through a cigarette separating wheel and the like, and carrying out tray filling to finish the whole production forming process.
Comparative example 6
A process for preparing the acetate fibre filter tip includes such steps as spreading the acetate fibre band, loosening, removing curl, recombining, spreading plasticizer (glyceryl triacetate), wrapping the treated acetate fibre band with shaping paper, shaping, cutting, loading in tray, and loading in tray.
The perfuming filter rods prepared in the embodiments 1-5 and added with the microcapsules, the liquid perfuming filter rods prepared in the comparative examples 1-5 and the acetate fiber filter rods prepared in the comparative example 6 are used for tracking the fragrance components under different environmental conditions, and the first method comprises the following steps: storing for 1 month under natural environment condition; and the second method comprises the following steps: storing for 1 month in a constant temperature and humidity environment with a temperature of 22 ℃ and a relative humidity of 60%. The stored samples were sampled at intervals and evaluated for sensory quality.
1. The product is stored for 1 month under natural environment condition, and the sensory quality evaluation is shown in Table 1.
TABLE 1
Figure BDA0002612892990000091
2. The product is stored for 1 month under a constant temperature and humidity environment with the temperature of 22 ℃ and the relative humidity of 60%, and the sensory quality evaluation is shown in Table 2.
TABLE 2
Figure BDA0002612892990000101
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (10)

1. The flavoring filter stick added with microcapsules comprises microcapsule mixed liquid and filter tow, wherein the mass ratio of the microcapsule mixed liquid to the filter tow is (1-5): 15-80; the microcapsule mixed solution comprises microcapsules, water, a curing agent and a stabilizer, wherein the mass ratio of the microcapsules to the water to the curing agent to the stabilizer is (1-10): 0.5-1: 1-5: 0.01 to 0.05.
2. A microencapsulated flavored filter rod according to claim 1 wherein the microcapsules are selected from the group consisting of wine-flavored microcapsules, fruit-flavored microcapsules, floral-flavored microcapsules, mint-flavored microcapsules, and spearmint-flavored microcapsules.
3. A microencapsulated flavored filter rod according to claim 1 wherein the curing agent is selected from the group consisting of glycerides.
4. A microencapsulated flavored filter rod according to claim 1 wherein the stabilizer is selected from polysorbate-80.
5. The flavoring filter stick added with the microcapsules according to claim 1, wherein the mass ratio of the microcapsule mixed solution to the filter tow is 1-2: 15 to 30.
6. The perfuming filter stick added with microcapsules according to claim 1, wherein the mass ratio of the microcapsules to the water to the curing agent to the stabilizing agent is 1-2: 0.5-1: 1-2: 0.01 to 0.02.
7. A method for preparing a flavored filter stick added with microcapsules according to any one of claims 1 to 6, comprising the following steps:
1) mixing the microcapsule, water, a curing agent and a stabilizing agent to prepare a microcapsule mixed solution;
2) and mixing the microcapsule mixed solution prepared in the step 1) with the filter tow to prepare the filter.
8. The method for preparing a flavored filter stick added with microcapsules according to claim 7, further comprising any one or more of the following technical characteristics:
A1) the reaction temperature in the step 1) is 20-30 ℃;
A2) the stirring speed in the step 1) is 200 r/min-500 r/min;
A3) the curing agent in the step 1) is selected from glyceride;
A4) the stabilizer in the step 1) is selected from polysorbate-80.
9. The method for preparing a flavored filter rod added with microcapsules according to claim 7, wherein the microcapsule mixed solution is sprayed on the filter tow in the step 2).
10. Use of a flavored filter rod added with microcapsules according to any one of claims 1 to 9 in a tobacco product.
CN202010760288.8A 2020-07-31 2020-07-31 Flavoring filter stick added with microcapsules and preparation method thereof Pending CN114052289A (en)

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Publication number Priority date Publication date Assignee Title
US4525385A (en) * 1983-02-18 1985-06-25 R. J. Reynolds Tobacco Company Application of additives to cigarette filter tow
US20130085052A1 (en) * 2011-09-29 2013-04-04 R. J. Reynolds Tobacco Company Apparatus for Inserting Microcapsule Objects into a Filter Element of a Smoking Article, and Associated Method
US20150148207A1 (en) * 2012-05-14 2015-05-28 Xu Wang Mehod and device for forming cigarette filter rod
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US4525385A (en) * 1983-02-18 1985-06-25 R. J. Reynolds Tobacco Company Application of additives to cigarette filter tow
US20130085052A1 (en) * 2011-09-29 2013-04-04 R. J. Reynolds Tobacco Company Apparatus for Inserting Microcapsule Objects into a Filter Element of a Smoking Article, and Associated Method
US20150148207A1 (en) * 2012-05-14 2015-05-28 Xu Wang Mehod and device for forming cigarette filter rod
CN108113049A (en) * 2017-12-07 2018-06-05 深圳波顿香料有限公司 A kind of herbal tea flavored liquids essence, microcapsule essence and its application in cigarette

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