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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 independent calcium alginate capsule wall The compactness is poor, and problems such as the volatilization of peppermint essential oil cannot be prevented. The invention provides a preparation method for popping peppermint essential oil for cigarettes. Fragrance is not volatile

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] (1) Preparation of aqueous phase solution: Dissolve calcium chloride in water to obtain 0.1wt% calcium chloride aqueous solution,

[0029] Then add Tween80 to the calcium chloride aqueous solution, so that the content of Tween80 in the calcium chloride aqueous solution is 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, 5 parts of 5wt% tartaric acid ethanol solution.

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

[0033] Stir homogeneously at a speed of 15000 rpm / min to form an emulsion, and add the emulsion dropwise to 0.5wt% sodium alginate aqueous solution through a peristaltic pump. The drop rate of the emulsion is 2 mL / min, and the emulsion drops stay in the sodium alginate solution Calcium alginate beads were obtained in 40 min;

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

Embodiment 2

[0038] (1) Preparation of aqueous phase solution: Calcium nitrate was dissolved in water to obtain calcium nitrate aqueous solution, which contained 20 wt% calcium nitrate, and then Tween 20 and Span 80 were added to the calcium nitrate aqueous solution to obtain 5 wt% Tween 20 and Aqueous solution of 5 wt% Span80.

[0039] (2) Prepare peppermint essential oil solution: 30 parts of menthol, 50 parts of caprylic acid glyceride, 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 aqueous phase solution at a mass ratio of 1:2, and the mixed solution is homogenized at high speed to form an emulsion. The speed of the homogenizer is 10,000 rpm / min, and a peristaltic pump is used to control the flow rate of the emulsion At 4 mL / min, the milk droplet was added dropwise to 0.5 wt % sodium alginate aqueous solution, and the milk droplet stayed in the sodium alginate solution for 25 min...

Embodiment 3

[0045] (1) Prepare the aqueous phase solution: the aqueous phase solution contains 10 wt% calcium sulfate, 2 wt% Tween80 and 5 wt% PEO 600.

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

[0047] (3) Mix the peppermint essential oil solution and the water phase solution according to the mass ratio of 1:1. The mixed solution is homogenized at high speed to form an emulsion. The speed of the homogenizer is 5000 rpm / min, and the emulsion is controlled by a peristaltic pump. The flow rate was 5 mL / min, and the milk droplets were added dropwise to a 5 wt% sodium alginate aqueous solution, and the milk droplets stayed 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 soak them in 5 wt% potassium periodate aqueous solution for...

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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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