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Red date-flavor essence additive for electronic cigarette and preparation method of red date-flavor essence additive

An electronic cigarette and additive technology, applied in essential oils/spices, tobacco, applications, etc., can solve problems such as adverse reactions of smokers, the smell of red dates is not strong, and the degree of reduction is distorted, so as to reduce the throat-stinging feeling of electronic cigarette oil, The effect of improving extraction rate and low production cost

Active Publication Date: 2021-06-29
深圳市真味生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing jujube-flavored e-cigarette oil directly adds jujube essence to the e-cigarette oil. Although it has a certain sweetness of red dates, there are problems such as not strong jujube flavor, distortion of reduction degree, weak taste and low sweetness.
In order to improve the sweetness of jujube-flavored e-liquid, a large amount of sweeteners are often added, and smokers will have adverse reactions after smoking

Method used

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  • Red date-flavor essence additive for electronic cigarette and preparation method of red date-flavor essence additive
  • Red date-flavor essence additive for electronic cigarette and preparation method of red date-flavor essence additive
  • Red date-flavor essence additive for electronic cigarette and preparation method of red date-flavor essence additive

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0042] Preparation examples 1-10 provide a jujube-flavored plant component, and preparation example 1 is taken as an example below for illustration.

[0043] A kind of jujube flavor vegetable component that preparation example 1 provides, its preparation steps are:

[0044] a. Mix 5g of Ningxia wolfberry, 20g of red dates, 5g of lily, 10g of licorice and 8g of Luo Han Guo, dry at 100°C, grind to 100 mesh, and sieve to obtain a plant mixture;

[0045] b. Take 0.1L of deionized water and 0.2L of ethanol and mix them evenly to obtain an extraction solvent; take 30g of plant mixture and put it into 0.3L of extraction solvent, soak it at 25°C for 12h, then heat and reflux at 90°C for 1h to obtain a reflux Extract;

[0046] c. filter the reflux extract, remove the filter residue, and obtain the filtrate;

[0047] d. Heating the filtrate to 50°C with a vacuum of 0.05MPa, recovering the extraction solvent through vacuum distillation to obtain the jujube-flavored plant component;

...

preparation example 3、6-10

[0058] The preparation technology of table 2 preparation example 3,6-10 jujube flavor plant component

[0059] Preparation Process Preparation example 3 Preparation Example 6 Preparation Example 7 Preparation example 8 Preparation Example 9 Preparation Example 10 Plant Mix Quality 30g 50g 40g 40g 40g 40g Deionized water volume 0.1L 0.1L 0.1L 0.3L 0L 0.4L ethanol volume 0.2L 0.4L 0.3L 0.1L 0.4L 0L Extraction solvent volume 0.3L 0.5L 0.4L 0.4L 0.4L 0.4L heating temperature 90℃ 80℃ 85℃ 85℃ 78℃ 100℃ heating time 1h 8h 4h 4h 4h 4h

[0060] Preparation of Comparative Example

Embodiment 1

[0067] Embodiments 1-25 provide a jujube-flavored flavor additive for electronic cigarettes, which will be described below by taking Embodiment 1 as an example.

[0068] The preparation steps of the jujube-flavored flavor additive for electronic cigarettes provided in Example 1 are as follows:

[0069] S1. Add 0.8g of jujube-flavored plant components to 9g of propylene glycol, mix evenly, then add 0.2g of ethyl acetate, and continue stirring to obtain a fragrant essence;

[0070] S2, carry out membrane filtration with the filter membrane of 0.22 μ m to remove impurity (filter membrane upper layer) with essence liquid, obtain fine filtrate;

[0071] S3, put the fine filtrate in DY-168 supercritical CO 2 In the extraction device, supercritical extraction is carried out at 35°C to obtain the jujube-flavored flavor additive for electronic cigarettes;

[0072] Wherein, the jujube-flavored plant component is derived from Preparation Example 1;

[0073] Described propylene glycol ...

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Abstract

The invention relates to the technical field of electronic cigarette additives, in particular to a red date-flavor essence additive for an electronic cigarette and a preparation method of the red date-flavor essence additive. The red date-flavor essence additive for the electronic cigarette comprises the following components in percentage by mass: 8-14% of a red date-flavor plant component and 2-6% of an ester component, with the balance being an alcohol solvent, wherein the red date-flavor plant component is prepared from Ningxia Chinese wolfberry fruit, red dates, lily bulbs, liquorice roots and fructus momordicae. The red date-flavor additive for the electronic cigarette is used for tobacco tar of the electronic cigarette, and a sweetening agent and perfume essence do not need to be added; and after smoking of the electronic cigarette, sweet aroma of red dates is emitted, a smoker does not feel greasy, foreign flavor is avoided, the original aroma of the red dates can be highlighted, irritation to the throat of the smoker caused by the electronic cigarette is relieved, the sweet feeling is comfortable, and the quality of the electronic cigarette is greatly improved.

Description

technical field [0001] The present application relates to the technical field of electronic cigarette additives, in particular to a jujube-flavored flavor additive for electronic cigarettes and a preparation method thereof. Background technique [0002] E-cigarette oil is generally composed of nicotine, propylene glycol, glycerin, sweeteners and flavors and fragrances. At present, the e-liquids of different flavors on the market are basically flavors or spice plant extracts synthesized by chemical methods. Among them, e-liquids containing chemically synthesized flavors are poor in terms of natural purity of fragrance and fragrance and human sensory comfort, which affects the aroma and taste of e-liquids, and chemically synthesized flavors The synthesis process pollutes the natural environment a lot, and in the process of putting it into use, it will inevitably cause certain pollution and side effects to the electronic cigarette and even the human body itself; and the spice ...

Claims

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Application Information

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IPC IPC(8): C11B9/00C11B9/02A24B15/30
CPCC11B9/0003C11B9/025C11B9/027C11B9/022A24B15/302
Inventor 郭秋娟陈慧
Owner 深圳市真味生物科技有限公司
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