Preparation method of mint essential oil burst beads for cigarettes

A mint essence and bead-popping technology, which is applied in essential oils/fragrances, e-liquid filter elements, tobacco, etc., can solve the problem of poor compactness of the capsule wall of calcium alginate capsules, failure to prevent the volatilization of mint essential oils, and low menthol inclusion rate, etc. problems, to achieve the effect of improving the airtightness of the capsule wall, long-lasting cool taste, and lasting and uniform cool taste

Active Publication Date: 2018-02-23
WUHAN YELLOW CRANE TOWER NEW MATERIAL TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the capsule particle diameter of peppermint essential oil capsules in the prior art is mostly micron size, the size is small, the loss of menthol is caused in the preparation process, and the inclusion rate of menthol is low, the inde

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0027] Example 1

[0028] (1) Prepare water phase solution: dissolve calcium chloride in water to obtain a 0.1wt% calcium chloride aqueous solution,

[0029] Then, Tween80 was added to the calcium chloride aqueous solution so that the content of Tween80 in the calcium chloride aqueous solution was 5 wt%.

[0030] (2) Prepare peppermint essential oil solution: 10 parts of menthol, 80 parts of caprylic acid glyceride, 1wt%

[0031] 5 parts of citric acid ethanol and 5 parts of 5wt% tartaric acid ethanol solution.

[0032] (3) Mix the peppermint essential oil solution with the water phase solution in a mass ratio of 1:10, and

[0033] Stir homogeneously at 15000 rpm / min to form an emulsion. The emulsion is added dropwise to 0.5wt% sodium alginate aqueous solution through a peristaltic pump. The dripping rate of the emulsion is 2 mL / min, and the emulsion drops stay in the sodium alginate solution. Obtain calcium alginate beads in 40 minutes;

[0034] (4) Take out the beads obtained in step (...

Example Embodiment

[0037] Example 2

[0038] (1) Prepare the aqueous solution: dissolve calcium nitrate in water to obtain an aqueous solution of calcium nitrate, the aqueous solution contains 20 wt% calcium nitrate, and then add Tween 20 and Span 80 to the aqueous calcium nitrate solution to obtain 5 wt% Tween 20 and 5 wt% Span80 aqueous solution.

[0039] (2) Prepare peppermint essential oil solution: 30 parts of menthol, 50 parts of glyceryl caprylate, 10 parts of 5 wt% citric acid ethanol, and 10 parts of 15 wt% lactic acid ethanol solution.

[0040] (3) Mix the peppermint essential oil solution and the water phase solution in a mass ratio of 1:2, and the mixture is homogenized at a high speed to form an emulsion. The speed of the homogenizer is 10000 rpm / min, and a peristaltic pump is used to control the flow rate of the emulsion. At 4 mL / min, add the milk dropwise to a 0.5 wt% sodium alginate aqueous solution, and the milk droplets stay in the sodium alginate solution for 25 minutes to obtain ca...

Example Embodiment

[0044] Example 3

[0045] (1) Prepare the aqueous solution: the aqueous solution contains 10 wt% calcium sulfate, 2 wt% Tween 80 and 5 wt% PEO 600.

[0046] (2) Prepare peppermint essential oil: 40 parts of menthol, 50 parts of caprylic acid glyceride, 5 parts of 1wt% citric acid ethanol, and 5 parts of 5wt% lactic acid ethanol solution.

[0047] (3) Mix the peppermint essential oil solution and the water phase solution in a mass ratio of 1:1. The mixture is homogenized at high speed to form an emulsion. The speed of the homogenizer is 5000 rpm / min, and a peristaltic pump is used to control the emulsion. The flow rate is 5 mL / min, the milk is added dropwise to a 5 wt% sodium alginate aqueous solution, and the milk drops stay in the sodium alginate solution for 5 minutes to obtain calcium alginate beads;

[0048] (4) Step (3) Take out the beads and wash them with distilled water, then put them in a 5 wt% potassium periodate aqueous solution and soak for 5 minutes;

[0049] (5) Take out ...

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Abstract

The invention provides a preparation method of mint essential oil burst beads for cigarettes, belonging to the technical field of cigarette processing. The preparation method of burst beads comprisesthe following steps: performing high-speed homogenization and emulsification on mint essential oil, a calcium ion water solution and a surfactant to form an emulsion, directly and dropwisely adding emulsion drops into a sodium alginate water solution through an orifice by controlling the flow velocity of the emulsion at 1-5mL/minute by using a peristaltic pump, enabling the emulsion drops to stayin the sodium alginate solution for 2-40 minutes to obtain calcium alginate beads, taking out the beads, washing the beads with distilled water, putting the beads into an oxidizer water solution, performing soaking for 1-20 minutes, taking out the beads, washing the beads with distilled water, soaking the beads in a water-soluble polymer solution for 5-30 minutes, taking out the beads, washing thebeads with distilled water, and performing natural air drying, thereby preparing the mint essential oil burst beads for cigarettes, of which the grain size is 1-20mm. The mint essential oil burst beads for cigarettes are applied to cigarette filters to achieve the goal of improving the quality of cigarettes.

Description

technical field [0001] The invention belongs to the technical field of cigarette processing, and in particular relates to a preparation method of peppermint essential oil popping beads for cigarettes. technical background [0002] Peppermint flavor is widely used in food, medicine, textile and tobacco industries. Mint flavor has the problem of volatilization, which has many inconveniences during use and storage. In order to solve the problem of volatilization of mint flavor, mint flavor is usually microencapsulated. For example, a preparation method of peppermint essential oil microcapsules and its application in tobacco (application number 201410450513.2), in this invention, sodium alginate, chitosan, gelatin solution and peppermint essential oil are homogenized under high pressure to form a peppermint essential oil emulsion, and then Spray-dried to obtain peppermint essential oil microcapsules. A method for preparing menthol microcapsules (application number 201010270636....

Claims

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Application Information

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IPC IPC(8): C11B9/00C11B9/02A24D3/04
CPCA24D3/048C11B9/00C11B9/0015C11B9/0061C11B9/022
Inventor 杨光远胡蓓王明慧刘祥谋宋旭艳
Owner WUHAN YELLOW CRANE TOWER NEW MATERIAL TECH DEV
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