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Preparation method and application of a kind of Huai chrysanthemum fragrance for tobacco and its microcapsules

A fragrance microcapsule, microcapsule technology, applied in the fields of application, essential oil/fragrance, tobacco, etc.

Active Publication Date: 2020-10-23
CHINA TOBACCO GUANGXI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, microencapsulation technology is widely used in adhesives, sealants, scented papers, etc. in daily life and in the production of medicines in the medical field. Experimental studies have also been carried out on the microencapsulation of peppermint oil, etc. for cigarette flavoring, but there is no See the report to prepare natural Huai chrysanthemum microcapsules by using Huai chrysanthemum flower and add them to cigarettes to investigate its flavoring effect

Method used

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  • Preparation method and application of a kind of Huai chrysanthemum fragrance for tobacco and its microcapsules
  • Preparation method and application of a kind of Huai chrysanthemum fragrance for tobacco and its microcapsules
  • Preparation method and application of a kind of Huai chrysanthemum fragrance for tobacco and its microcapsules

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Take the dried Huai chrysanthemum, pulverize it into a coarse powder, and pass it through a 24-mesh stainless steel screen; accurately weigh the Huai chrysanthemum powder, place it in a percolation cylinder, add 11 times the amount of 65% ethanol, soak it for 24 hours after wetting; Percolation extraction at a speed of 1 min, until the percolation liquid with a mass of 10 times the mass of the coarse powder of medicinal materials was obtained, the extraction was terminated, and the percolation liquid was filtered for later use; the percolation liquid was hydraulically distilled until no ethanol flowed out, and the Huai chrysanthemum extract was obtained.

[0052] Accurately weigh the Huai chrysanthemum extract and place it in a quantitative glass container, add 50 times the amount of 20% ethanol to dissolve, and the dissolved solution is D1. After the dissolution is complete, use a 50nm ceramic microfiltration membrane to filter, and the cut-off section is D2; the permea...

Embodiment 2

[0055] Take the dried Huai chrysanthemum, pulverize it into a coarse powder, and pass it through a 24-mesh stainless steel screen; accurately weigh the Huai chrysanthemum powder, place it in a percolation cylinder, add 20 times the amount of 50% ethanol, soak it for 24 hours after wetting; Percolation extraction at a speed of 1 min, until the percolation liquid with a mass of 18 times the mass of the coarse powder of medicinal materials was obtained, the extraction was terminated, and the percolation liquid was filtered for later use; the percolation liquid was hydraulically distilled until no ethanol flowed out to obtain the Huai chrysanthemum extract.

[0056] Accurately weigh the Huai chrysanthemum extract and place it in a quantitative glass container, add 50 times the amount of 20% ethanol to dissolve, and the dissolved solution is D1. After the dissolution is complete, use a 200nm ceramic microfiltration membrane to filter, and the cut-off section is D2; the permeate liqu...

Embodiment 3

[0059] Take the dried Huai chrysanthemum, pulverize it into a coarse powder, and pass it through a 24-mesh stainless steel screen; accurately weigh the Huai chrysanthemum powder, place it in a percolation cylinder, add 5 times the amount of 95% ethanol, soak it for 24 hours after wetting; Percolation extraction at a speed of 1 min, until the percolation liquid with a mass 4 times the mass of the coarse powder of medicinal materials was obtained, the extraction was terminated, and the percolation liquid was filtered for later use; the percolation liquid was hydraulically distilled until no ethanol flowed out to obtain the chrysanthemum chrysanthemum extract.

[0060] Accurately weigh the Huai chrysanthemum extract and place it in a quantitative glass container, add 50 times the amount of 20% ethanol to dissolve, and the dissolved solution is D1. After the dissolution is complete, use a 100nm ceramic microfiltration membrane to filter, and the cut-off section is D2; the permeate ...

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Abstract

The invention provides a cigarette chrysanthemum morifolium perfume and a preparation method and application of a micro capsule thereof. The preparation method comprises the steps that dried chrysanthemum morifolium is pulverized, filtering and concentrating are conducted after percolation extraction is conducted to obtain mango extract; the extract is dissolved in ethanol, a ceramic microfiltration membrane and an organic ultrafiltration membrane are utilized to remove large and small molecular impurities respectively, and mango perfume is obtained after pressure reduction and recovery are conducted; water is added to dissolve the mango perfume, an emulsion agent is added to conduct high speed emulsion, a sodium alginate solution is added, uniformly mixed and poured into atomizing condensation equipment to prepare the micro capsule in an atomizing manner, and the micro capsule is received by a calcium chloride solution. The micro capsule is washed by ethanol and pure water, frozen anddried to obtain finished product micro capsule. The invention further provides the application of the micro capsule in cigarettes, the micro capsule is added to a composite filter rod, rolled and produced into a cigarette. After adding the micro capsule, the fragrance amount can be obviously increased, flower fragrance is outstanding, the fragrance is harmony, sweet taste is increased, irritationand impurity gas can be reduced, therefore smoking fume is gentle, and remaining smell is comfortable.

Description

Technical field: [0001] The invention belongs to the technical field of preparation of tobacco additives and tobacco filter rod materials, and in particular relates to a preparation method of a tobacco chrysanthemum fragrance and microcapsules thereof and an application in cigarette filter rods. [0002] technical background: [0003] Huai chrysanthemum belongs to medicinal chrysanthemum. Traditional Chinese medicine believes that chrysanthemum is cold in nature, and after going through cold and heat, it can get the fresh air of heaven and earth, which has the effects of clearing away heat, detoxification, expelling wind, clearing liver, and improving eyesight. According to the traditional experience of traditional Chinese medicine, white chrysanthemum is better than calming the liver and improving eyesight, and yellow chrysanthemum is mostly used for dispelling wind and clearing cooked food. Therefore, Huai chrysanthemum is often used for improving eyesight, and Hangzhou ch...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24D3/02A24D3/04A24B15/24C11B9/02
CPCA24B15/241A24D3/02A24D3/04C11B9/022C11B9/025C11B9/027
Inventor 农李政吴彦黄东业胡志忠陈义昌宋凌勇刘鸿李志华宁振兴李季刚黄善松胡超班强务文涛杨龙彦徐石磊廖超执
Owner CHINA TOBACCO GUANGXI IND
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