CN101513271A - Instant dispersion capsule of tobacco flavor and preparation method thereof - Google Patents
Instant dispersion capsule of tobacco flavor and preparation method thereof Download PDFInfo
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- CN101513271A CN101513271A CNA2008102429177A CN200810242917A CN101513271A CN 101513271 A CN101513271 A CN 101513271A CN A2008102429177 A CNA2008102429177 A CN A2008102429177A CN 200810242917 A CN200810242917 A CN 200810242917A CN 101513271 A CN101513271 A CN 101513271A
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Abstract
The invention discloses an instant dispersion capsule of tobacco flavor and a preparation method thereof. The tobacco flavor is melted into a water-soluble carrier to form an eutectic solvent, the eutectic solvent is cooled and solidified and then is ground into nanometer particles to obtain the instant dispersion capsule of the tobacco flavor, wherein the mass ratio of the tobacco flavor to the water-soluble carrier is between 5 and 15 percent; and the water-soluble carrier is polyethylene glycol. The instant dispersion capsule of the tobacco flavor forms a colloidal solution after being dissolved into water, and has original flavor or characteristic flavor of tobacco essence, good instant solubility and dispersivity, and steady aroma. The method ensures that insoluble or difficultly soluble essences and flavors are covered in a nano-capsule, are easy to evenly disperse and suspend in the colloidal solution formed with the water, and can be evenly sprayed and added into a tobacco raw material in a flavoring working procedure of tobacco production. The method has simple process steps and is easy for industrialized production.
Description
Technical field
The present invention relates to essence spice for cigarette, relate in particular to the dispersion of being convenient to tobacco aromatics using is evenly added to the tobacco aromatics using in the tobacco.
Background technology
In the manufacture process of cigarette,, need in tobacco material, artificially add essence and flavoring agent in order to improve and modify the fragrance of cigarette.Existing perfuming method is to spray the essence spice for cigarette that is dissolved in water, ethanol, propane diols or glycerine etc. in tobacco material, its shortcoming be have the bad essence and flavoring agent of some dissolubilities can not uniform dissolution in above-mentioned solvent, thereby these essence and flavoring agents can not be sprayed and be made an addition in the tobacco material equably.Another kind of existing perfuming method is that tobacco aromatics using is admixed in dispersion material, make the instant dispersion capsule of spices, in tobacco material during perfuming, the dispersion capsule of spices is dissolved in water, water-soluble essence and flavoring agent bad or indissoluble can be disperseed and is suspended in the water, form colloidal solution, so can improve the uniformity of perfuming and comprehensive.In the prior art, the preparation method of essence dispersion capsule is a spray drying process the most widely.But the high temperature in the spray-drying process (about 200 ℃) makes the spices and essence loss big, and the fragrance of prepared tobacco aromatics using dispersion capsule changes, and this method especially is not suitable for the dispersion capsule that the high essence of volatility is made into tobacco aromatics using.
Summary of the invention
The present invention is directed to the shortcoming that spray drying process makes in the prior art tobacco aromatics using instant dispersion capsule fragrance changes, study improvement, the instant dispersion capsule of another kind of tobacco aromatics using is provided, it can keep the original flavor or the feature fragrance of spices, instant capacity and good dispersion preferably; The present invention also provides the simple preparation method of this kind instant dispersion capsule.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
The instant dispersion capsule of tobacco aromatics using, it is obtained by following preparation method: tobacco aromatics using is melted in water-solubility carrier, form fused matter, described fused matter cooling back grounds travel is broken into nano-scale particle, obtain the instant dispersion capsule of tobacco aromatics using, wherein the mass ratio of tobacco aromatics using and described water-solubility carrier is 5%～15%, and described water-solubility carrier is a polyethylene glycol.
The preparation method of the instant dispersion capsule of tobacco aromatics using, its making step is as follows:
Tobacco aromatics using is melted in water-solubility carrier, form fused matter, described fused matter cooling back grounds travel is broken into nano-scale particle, obtain the instant dispersion capsule of tobacco aromatics using, wherein the mass ratio of tobacco aromatics using and described water-solubility carrier is 5%～15%, and described water-solubility carrier is a polyethylene glycol.
Technique effect of the present invention
The instant dispersion capsule of tobacco aromatics using of the present invention is avoided high temperature spray-drying technology in manufacturing process, adopt the watery fusion dispersion method, as dispersible carrier, be prepared into a kind of instant capacity nanoscale polyethylene glycol dispersion capsule of tobacco aromatics using with polyethylene glycol PEG.Polyethylene glycol is nontoxic to human body, the helix that two units are arranged in its molecule, and the molecular weight of essence is lower, and when the fused matter of polyethylene glycol and flavouring essence for tobacco solidified rapidly, matter solid-state structure one can wrap the flavouring essence for tobacco molecule that carries volume between formation in the matter space between described helix.Polyethylene glycol chemistry stable in properties does not react with flavouring essence for tobacco, is a kind of dispersion of neutrality, and the dispersion of making is loose, easily pulverizing.
Form colloidal solution after the tobacco aromatics using instant capacity polyethylene glycol dispersion capsule that makes is dissolved in water, have the original flavor or the feature fragrance of flavouring essence for tobacco, instant capacity and good dispersion, and fragrance is stable.Because the average grain diameter of dispersion capsule is a nanoscale, the essence and flavoring agent of insoluble or indissoluble is wrapped in the Nano capsule, be easy to disperse equably and be suspended in the colloidal solution that forms with water, can be sprayed equably and make an addition in the tobacco material in the perfuming operation that tobacco produces.
Preparation method's processing step of the instant dispersion capsule of tobacco aromatics using of the present invention is simple, is easy to be used for suitability for industrialized production.
Fig. 1 is the afm scan figure of the instant dispersion capsule particle diameter of tobacco aromatics using of the present invention;
Fig. 2 is the dynamic light scattering method survey map of the instant dispersion capsule particle diameter of tobacco aromatics using of the present invention.
The specific embodiment
Below the specific embodiment of the present invention is further described.
Get quantitative polyethylene glycol (PEG) 6000, be heated to 60～80 ℃ of thawings, in the polyethylene glycol that melts by other requirement adding of cigarette level a certain amount of (can's by the mass ratio 5～10% of polyethylene glycol) flavouring essence for tobacco, stir while adding, form uniform essence and polyethylene glycol fused matter, nature cooling curing or put into refrigerator-freezer and quicken cooling curing grinds to nano-scale particle with ultrafine crusher, promptly obtains flavouring essence for tobacco polyethylene glycol nanometer-dispersion capsule.The average grain diameter of this nanometer-dispersion capsule and distribution of particles are passed through Malvren Zetasizer3000 HS analysis-e/or determining: the instant capacity nanometer-dispersion capsule of the flavouring essence for tobacco of formation is spherical in shape generally, the particle good dispersion, do not have and reunite, size is about 50～250nm, and its scintigram as shown in Figure 1.This dispersion capsule is water-soluble by weight 0.3: 100, obtain the colloidal solution of stable flavouring essence for tobacco polyethylene glycol nanometer-dispersion capsule, promptly can be used for perfuming in the tobacco material.By dynamic light scattering method the colloidal solution of the flavouring essence for tobacco polyethylene glycol nanometer-dispersion capsule that obtains is measured, the average grain diameter of nanometer-dispersion capsule that also confirms most of flavouring essence for tobacco is between 50～250nm, as shown in Figure 2.
Claims (2)
1. the instant dispersion capsule of tobacco aromatics using, it is characterized in that obtaining: tobacco aromatics using is melted in water-solubility carrier by following preparation method, form fused matter, described fused matter cooling back grounds travel is broken into nano-scale particle, obtain the instant dispersion capsule of tobacco aromatics using, wherein the mass ratio of tobacco aromatics using and described water-solubility carrier is 5%～15%, and described water-solubility carrier is a polyethylene glycol.
2, the preparation method of the instant dispersion capsule of tobacco aromatics using, it is characterized in that making step is as follows: tobacco aromatics using is melted in water-solubility carrier, form fused matter, described fused matter cooling back grounds travel is broken into nano-scale particle, obtain the instant dispersion capsule of tobacco aromatics using, wherein the mass ratio of tobacco aromatics using and described water-solubility carrier is 5%～15%, and described water-solubility carrier is a polyethylene glycol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102429177A CN101513271A (en) | 2008-12-30 | 2008-12-30 | Instant dispersion capsule of tobacco flavor and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102429177A CN101513271A (en) | 2008-12-30 | 2008-12-30 | Instant dispersion capsule of tobacco flavor and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN101513271A true CN101513271A (en) | 2009-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CNA2008102429177A Pending CN101513271A (en) | 2008-12-30 | 2008-12-30 | Instant dispersion capsule of tobacco flavor and preparation method thereof |
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| CN (1) | CN101513271A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824887A (en) * | 2012-09-14 | 2012-12-19 | 云南烟草科学研究院 | Preparation method of controlled-release soft capsules for cigarettes |
| CN105813482A (en) * | 2013-12-20 | 2016-07-27 | 菲利普莫里斯生产公司 | Smoking article including flavour granules having permeable outer layer |
| CN111387460A (en) * | 2019-09-19 | 2020-07-10 | 北京诺康达医药科技股份有限公司 | Edible spice mixture, microcapsule powder, and preparation method and application thereof |
| CN111604013A (en) * | 2020-04-08 | 2020-09-01 | 名畔科技(镇江)有限公司 | Method for realizing essence slow release by using polyethylene glycol long-chain alkylamide |
-
2008
- 2008-12-30 CN CNA2008102429177A patent/CN101513271A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824887A (en) * | 2012-09-14 | 2012-12-19 | 云南烟草科学研究院 | Preparation method of controlled-release soft capsules for cigarettes |
| CN102824887B (en) * | 2012-09-14 | 2014-04-16 | 云南烟草科学研究院 | Preparation method of controlled-release soft capsules for cigarettes |
| CN105813482A (en) * | 2013-12-20 | 2016-07-27 | 菲利普莫里斯生产公司 | Smoking article including flavour granules having permeable outer layer |
| CN105813482B (en) * | 2013-12-20 | 2018-10-02 | 菲利普莫里斯生产公司 | A method of for generating the fragrance particulate for smoking product |
| US10426191B2 (en) | 2013-12-20 | 2019-10-01 | Philip Morris Products S.A. | Smoking article including flavour granules having permeable outer layer |
| CN111387460A (en) * | 2019-09-19 | 2020-07-10 | 北京诺康达医药科技股份有限公司 | Edible spice mixture, microcapsule powder, and preparation method and application thereof |
| CN111604013A (en) * | 2020-04-08 | 2020-09-01 | 名畔科技(镇江)有限公司 | Method for realizing essence slow release by using polyethylene glycol long-chain alkylamide |
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Open date: 20090826 |