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Preparation method and application of cigarette siraitia grosvenori spice and microcapsule thereof

A technology of spice microcapsules and Luo Han Guo, applied in application, essential oil/spice, tobacco, etc., to reduce irritation and miscellaneous gas, improve aroma effect, and soften smoke

Inactive Publication Date: 2018-12-11
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, as well as in the production of medicines in the field of medicine. There are also experimental studies on the application of microencapsulation of peppermint oil, etc. to cigarette flavoring, but there is no See the report to use Luo Han Guo to prepare natural Luo Han Guo microcapsules and add them to cigarettes to investigate their flavoring effect

Method used

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  • Preparation method and application of cigarette siraitia grosvenori spice and microcapsule thereof
  • Preparation method and application of cigarette siraitia grosvenori spice and microcapsule thereof
  • Preparation method and application of cigarette siraitia grosvenori spice and microcapsule thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Take the dried Luo Han Guo medicinal material, pulverize it into a coarse powder, and pass it through a 10-mesh stainless steel screen; accurately weigh the Luo Han Guo powder, place it in a percolation cylinder, add 11 times the amount of 65% ethanol, soak it for 24 hours after wetting; at 5mL / min Speed ​​percolation extraction, until the percolation liquid with a mass of 10 times the mass of the coarse powder of medicinal materials is obtained, the extraction is terminated, and the percolation liquid is filtered for later use; the percolation hydraulic distillation is taken until no ethanol flows out, and the Luo Han Guo extract is obtained.

[0052] Accurately weigh the Luo Han Guo 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 permeate liquid of the m...

Embodiment 2

[0055] Take the dried Luo Han Guo medicinal material, pulverize it into a coarse powder, and pass it through a 10-mesh stainless steel screen; accurately weigh the Luo Han Guo powder, place it in a percolation cylinder, add 20 times the amount of 50% ethanol, soak it for 24 hours after wetting; use 2 mL / min Speed ​​percolation extraction, until the percolation liquid with a mass of 18 times the mass of the coarse powder of medicinal materials is obtained, the extraction is terminated, and the percolation liquid is filtered for later use; the percolation liquid is hydraulically distilled until no ethanol flows out, and the Luo Han Guo extract is obtained.

[0056] Accurately weigh the Luo Han Guo 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 liquid of ...

Embodiment 3

[0059] Take the dried Luo Han Guo medicinal material, pulverize it into a coarse powder, and pass it through a 10-mesh stainless steel screen; accurately weigh the Luo Han Guo powder, place it in a percolation cylinder, add 5 times the amount of 95% ethanol, soak it for 24 hours after wetting; at 10mL / min Speed ​​percolation extraction, until the percolation liquid with a mass of 4 times the mass of the coarse powder of medicinal materials is obtained, the extraction is terminated, and the percolation liquid is filtered for later use; the percolation liquid is hydraulically distilled until no ethanol flows out, and the Luo Han Guo extract is obtained.

[0060] Accurately weigh the Luo Han Guo 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 liquid of the...

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Abstract

The invention provides a preparation method and application of cigarette siraitia grosvenori spice and microcapsule thereof, wherein, the siraitia grosvenori is crushed and sieved, ethanol is used forpercolation extraction, a certain amount of percolation extraction liquid is obtained, the extraction liquid is filtered and concentrated to obtain siraitia grosvenori extractum; the siraitia grosvenori extractum is dissolved in ethanol, and macromolecular substances are removed by using a ceramic microfiltration membrane; an organic ultrafiltration membrane is used for filtering, and the small molecular substance which influences the aroma and the taste is removed from the filtered part by so as to obtain the cigarette siraitia grosvenori spice; the siraitia grosvenori spice is dissolved inwater, emulsifier is added, high speed stirring and emulsifying are carried out, sodium alginate solution is added, mixing is carried out, the mixture is poured into a spray condensing device to prepare microcapsules, and calcium chloride solution is received. The microcapsules are respectively washed with pure water and ethanol and freeze-dried to obtain finished product microcapsules; the microcapsules is added to a composite filter stick to make cigarettes. After the addition, the aroma amount can be obviously increased, the fruit sweet smell is prominent, the fragrance is coordinated, thesweet taste is increased, and the irritation and miscellaneous gas can be reduced, so that the cigarette is soft and the aftertaste is comfortable.

Description

Technical field: [0001] The invention belongs to the technical field of preparation of additives for cigarettes and filter rod materials for cigarettes, and in particular relates to a preparation method of Luo Han Guo fragrance for cigarettes and microcapsules thereof and their application in cigarette filter rods. technical background: [0002] Luo Han Guo, the fruit of perennial vines of Cucurbitaceae. Also known as Lahan Guo, False Bitter Melon, Light Fruit Wood Softshell Turtle, Jin Bu Huan, Luo Han Biao, Naked Turtle, known as the "fairy fruit", its leaves are heart-shaped, dioecious, blooming in summer and fruiting in autumn. It is mainly produced in Yongfu County and Longsheng County, Guilin City, Guangxi Zhuang Autonomous Region. Yongfu County and Longsheng County are the hometowns of Luo Han Guo with a long history of cultivation. Among them, Yongfu has a history of planting Luo Han Guo for more than 300 years, and Longsheng County has a history of planting Luo Han ...

Claims

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Application Information

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IPC IPC(8): A24D3/02A24D3/04A24B15/24C11B9/02
CPCA24D3/02A24B15/241A24D3/04C11B9/022C11B9/025C11B9/027
Inventor 吴彦黄东业胡志忠农李政宁振兴刘鸿李志华杨龙彦徐石磊廖超执陈义昌宋凌勇李季刚黄善松胡超班强务文涛
Owner CHINA TOBACCO GUANGXI IND
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