Microemulsion capsule for tobacco and preparation method of microemulsion capsule

A technology of microemulsion and inverse microemulsion, which is used in microcapsule preparation, microsphere preparation, tobacco and other directions to achieve the effect of widening the selection range of materials, good water retention, and material safety and environmental protection

Active Publication Date: 2017-07-14
YUNNAN XINYUN TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Microemulsions have increasingly become the focus of attention in various industries in recent years. CN101167706 A, CN101811014 A, CN102601833 A, and EP1021085 A1 all use emulsions as dispersion systems to prepare various nanoparticles or microcapsules. CN201310123729, CN201610070603, and CN201610070602 disclose The water-based substance and the oily substance are co

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The cigarette capsule of the present embodiment has a diameter of 3.5-4.0 mm, a mint-kiwi flavor capsule, and the wall material is biomass glue. Among them, the core material accounts for 90% of the capsule, and the rubber needs to be dried later.

[0037] The preparation method is as follows:

[0038] Capsule core material preparation: uniformly mix isopropyl palmitate, peppermint oil, soybean lecithin, and ethanol at a weight ratio of 100:20:17:13 to form solution A, water, dihydroactinolactone, and n-butanol at a mass ratio of 10 : 1:6 to form solution B, mix the above A and B solutions at a ratio of 5:3 to form a transparent or translucent water-in-oil inverse microemulsion.

[0039] Capsule wall material preparation: mix carrageenan, locust bean gum, guar gum, and starch into a uniformly mixed powder at a mass ratio of 1:1:0.5:0.1, and disperse evenly in hot water after continuous stirring. The mass ratio is 1:70, and the heat preservation is carried out at 80 de...

Embodiment 2

[0043] The cigarette capsule of this embodiment has a diameter of 2.5-3.0mm, is a sweet orange-honey flavored capsule, and the wall material is synthetic resin, of which the core material accounts for about 85%.

[0044] The preparation method is as follows:

[0045] Preparation of capsule core material: Uniformly mix cyclohexane, sweet orange oil, sorbitan sesquioleate, and n-butanol at a weight ratio of 100:15:22:15 to form solution A, water, honey, and PEG-400 Mass ratio: 12:1:8 is prepared to form solution B, and the above-mentioned solutions A and B are mixed at a ratio of 3:2 to form a transparent or translucent water-in-oil inverse microemulsion.

[0046] Capsule wall material preparation: mix bisphenol A epoxy resin and acrylic resin in a mass ratio of 1:1.5, add 0.05% of 1-hydroxycyclohexyl phenyl ketone by mass, then heat at 50°C and avoid light save.

[0047] Drip molding: Put the prepared core material and wall material liquid into the rubber pot and core liquid ...

Embodiment 3

[0049] In this embodiment, the diameter of the capsule for smoking is 2.5-3.0mm, and it is a lemon-lavender flavored capsule. The wall material is biomass glue, and the core material accounts for about 85% of the weight of the capsule.

[0050] The preparation method is as follows:

[0051] Preparation of capsule core material: uniformly mix triacetin, lemon oil, Tween80, and Span80 in a weight ratio of 98:12:18:16 to form solution A; water, lavender extract, and n-amyl alcohol in a mass ratio of 12:0.5: 6 Prepare and form solution B, mix above-mentioned A, B solution by 4:3 and form transparent or translucent water-in-oil inverse microemulsion;

[0052] Capsule wall material preparation: mix gelatin, carrageenan, guar gum, and starch in a mass ratio of 3:1:0.5:0.2 to make a uniformly mixed powder, and disperse it in hot water after continuous stirring. The mass ratio of powder to water is 1 :65, keep warm at 80 degrees Celsius.

[0053] Drop molding: put the prepared core m...

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Abstract

The invention relates to a microemulsion capsule for tobacco and a preparation method of the microemulsion capsule. As for the capsule, a water-in-oil reversed-phase microemulsion serves as a core material and biomass glue or synthetic resin is taken as a capsule wall material; the capsule looks as a transparent or semitransparent elastic spherical body which is 2-4mm in grain size; and the wall material is 0.1-0.5mm thick and is 0.5-2.5kg in pop strength. With the application of the tobacco capsule prepared by the method, water-soluble essence, alcohol-soluble essence and oil-soluble essence can be covered well; and the obtained capsule core material is stable in properties, and the wall material is good in water retaining performance and moderate in pressure value. With the application of the tobacco capsule, fragrance can be enriched to a great extent and smoke moisture can be enhanced to a certain degree, so that smoking quality is improved; and the microemulsion capsule is simple and easily feasible in preparation process, safe and environment-friendly in materials and applicable to continuous industrial production.

Description

technical field [0001] The invention belongs to the technical field of production of cigarette products, and relates to a preparation method of a novel capsule for cigarettes with a microemulsion as a core material. Background technique [0002] Cigarette flavoring is an important topic in cigarette technology. It is used to improve the smoking taste of cigarettes, cover up miscellaneous gases, increase richness, round smoke, improve comfort and aftertaste, etc., and has a direct relationship with consumers' taste experience. The existing flavoring technologies mainly include shredded tobacco flavoring and cigarette auxiliary materials flavoring, etc., but these two flavoring technologies have obvious disadvantages, for example, the aroma will gradually weaken over time, resulting in a decline in the quality of cigarettes. The flavoring of cigarette auxiliary materials is mainly through adding flavor-loaded core threads, granules, capsules (popping beads), etc. to the filter...

Claims

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Application Information

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IPC IPC(8): A24D3/02A24D3/06B01J13/04C11B9/00
CPCA24D3/0216A24D3/061B01J13/043C11B9/00
Inventor 李玉萍林志文李敏孙文轩
Owner YUNNAN XINYUN TECH DEV CO LTD
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