CN104585862B - A kind of without sweet soapy feeling tobacco juice for electronic smoke - Google Patents

Abstract

The invention discloses a preparation method of an electronic cigarette liquid without sweet and greasy feeling. The electronic cigarette liquid has no sweet and greasy feeling after being sucked, and the smoking quality of the electronic cigarette is greatly improved. The e-cigarette liquid contains: 1-6% of tobacco extract, 1-5% of pure water, 0.5-3% of tobacco essence, 15-25% of edible glycerin, 0.5-5% of sweetness masking agent, 0-2% of nicotine %, stabilizer 0.1-1%, and the balance is propylene glycol, wherein the sweetness masking agent contains bitter melon extract and/or buckwheat extract, and optionally contains caffeine and 2-(4-methoxyphenoxy)propionic acid sodium.

Description

A non-sweet and greasy electronic cigarette liquid

technical field

The invention belongs to the field of electronic cigarettes, in particular to an electronic cigarette liquid without sweetness or greasy feeling.

Background technique

Electronic cigarettes are mainly composed of three parts: lithium batteries, atomizers and smoke liquid. After the battery supplies power to the atomizer, the smoke liquid is atomized, and the smoke liquid is transformed into mist. When smoking electronic cigarettes, there is a feeling similar to "swallowing clouds" when smoking. The e-cigarette market has shown a rapid growth trend in recent years, and the total sales of e-cigarettes in the world are also rising.

Electronic cigarette liquid, also known as electronic cigarette oil. It is an electronic atomization liquid used with electronic cigarettes. It is the core part of e-cigarettes that can produce cigarette-like mist through heating with an e-cigarette vaporizer. The taste and quality of e-cigarette liquid directly determine consumers' recognition and experience of the taste of e-cigarettes. However, at present, there is a common defect in commercially available "tobacco-flavored" e-cigarettes: that is, the residual sweetness and greasy feeling of liquid solvents (mainly glycerin and propylene glycol) on the tongue surface after smoking seriously affects the penetration of tobacco flavor, making The expression of tobacco taste is extremely unnatural. Therefore, reducing the sweetness and greasy feeling of e-cigarettes, and pursuing the comfort and aroma of tobacco-flavored e-cigarettes are naturally the direction of e-liquid development efforts.

The traditional way to reduce sweetness is to reduce the use of glycerin and propylene glycol, but even if the amount is reduced to the minimum required to maintain the dissolution of other ingredients, there is still a considerable degree of sweetness. Another way is to replace glycerin or propylene glycol with other solvents, but from the perspective of human health and safety, the optional solvents are limited, generally still limited to polyols, such as 1,2-butanediol, 1,3 -Butanediol or 1,4-butanediol, etc., using these polyols as solvents, there is still a considerable degree of sweet and greasy feeling.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art and provide an electronic cigarette liquid without sweet and greasy feeling. For realizing above object, the technical scheme that the present invention adopts is:

A non-sweet and greasy electronic cigarette liquid, comprising the following components in mass ratio: 1-6% of tobacco extract, 1-5% of pure water, 0.5-3% of tobacco essence, 15-25% of edible glycerin, sweet The taste masking agent is 0.5-5%, the nicotine is 0-2%, the stabilizer is 0.1-1%, and the balance is propylene glycol, wherein the sweetness masking agent contains bitter melon extract and/or buckwheat extract.

In a preferred technical solution, the sweetness masking agent further comprises 0.5-5wt% caffeine and 0.5-1wt% 2-(4-methoxyphenoxy)sodium propionate, and the rest is bitter melon extract And/or buckwheat extract, wherein wt% is calculated based on the weight of the sweetness masking agent.

In a preferred technical solution, the non-sweet and greasy e-cigarette liquid includes the following components in mass ratio: 3-4% of tobacco extract, 2-3% of pure water, 0.5-2% of tobacco essence, Edible glycerin 15-18%, propylene glycol 68-71%, sweetness masking agent 1-3%, natural nicotine 0.6-1.8%, stabilizer 0.1-0.5%; wherein the sweetness masking agent is mixed by the following ingredients in the following mass ratio Composition: bitter melon extract 43-55%, caffeine 1-2%, buckwheat extract 43-55%, 2-(4-methoxyphenoxy)sodium propionate 0.5-1%.

The tobacco extract refers to the product obtained after extracting tobacco with a solvent. Preferably, the solvent is water.

Wherein the bitter melon extract refers to the product obtained after extracting the bitter melon with a solvent. Preferably, the bitter gourd extract is an aqueous extract of all components of bitter gourd, which refers to an extract obtained by crushing a whole bitter gourd (including bitter gourd skin, bitter gourd flesh and bitter gourd seeds) and extracting with water.

Wherein the buckwheat extract refers to the product obtained after extracting buckwheat with a solvent. Preferably, the buckwheat extract is an aqueous extract of all components of buckwheat, which refers to an extract obtained by crushing whole buckwheat fruit and extracting it with water.

Wherein the tobacco flavor is a food flavor commonly used in the tobacco field, which can be routinely selected by technical personnel in textbooks or catalogs of flavors commonly used in the tobacco industry.

Wherein said stabilizer is any conventional food stabilizer, such as dextrin or sugar ester.

The present invention creatively adds bitter melon extract and/or buckwheat extract to e-cigarette liquid, which not only effectively reduces the sweetness and greasy feeling of e-cigarette smoke, but also makes e-cigarette smoke have fresh and natural flavor of bitter melon and buckwheat, improving It enhances the thickness of the e-cigarette smoke, increases the roundness of the smoke, and brings a unique smoking experience to the smoker.

Description of drawings

none

detailed description

The present invention will be further described below in conjunction with embodiment, but should not be interpreted as limiting the present invention.

comparative example

The electronic cigarette liquid is composed of the following components in mass percentage: 4% of tobacco extract, 3% of pure water, 1.2% of tobacco essence, 18% of edible glycerin, 71% of propylene glycol, 1.8% of natural nicotine, and 1% of stabilizer.

Example 1

E-cigarette liquid is composed of the following components by mass percentage: tobacco extract 6%, pure water 1%, tobacco essence 0.5%, edible glycerin 25%, propylene glycol 62%, sweetness masking agent 5%, natural nicotine 0% , Stabilizer 0.5%. The sweetness masking agent is prepared by mixing the following ingredients in a certain mass ratio, 5% of caffeine, 94.5% of buckwheat extract, and 0.5% of sodium 2-(4-methoxyphenoxy) propionate.

Example 2

E-cigarette liquid is composed of the following components by mass percentage: 1% tobacco extract, 3% pure water, 3% tobacco essence, 20% edible glycerin, 67% propylene glycol, 3.9% sweetness masking agent, and 2% natural nicotine , Stabilizer 0.1%. The sweetness masking agent is bitter melon extract.

Example 3

E-cigarette liquid is composed of the following components by mass percentage: tobacco extract 4%, pure water 5%, tobacco flavor 3%, edible glycerin 15%, propylene glycol 70.5%, sweetness masking agent 0.5%, natural nicotine 1% , Stabilizer 1%. The sweetness masking agent is buckwheat extract.

Example 4

4% of tobacco extract, 3% of pure water, 0.5% of tobacco essence, 18% of edible glycerin, 70% of propylene glycol, 3% of sweetness masking agent, 1.2% of natural nicotine, and 0.3% of stabilizer. The sweetness masking agent is mainly composed of the following components mixed in a certain mass ratio, 50% of bitter gourd extract, 1% of caffeine, 48.5% of buckwheat extract and 0.5% of 2-(4-methoxyphenoxy) sodium propionate.

Example 5

3% of tobacco extract, 2% of pure water, 1% of tobacco flavor, 15% of edible glycerin, 75% of propylene glycol, 3% of sweetness masking agent, 0.6% of natural nicotine, and 0.4% of stabilizer. The sweetness masking agent is mainly formed by mixing the following ingredients in a certain mass ratio, 73.5% of bitter melon extract, 0.5% of caffeine, 25% of buckwheat extract, and 1% of 2-(4-methoxyphenoxy)sodium propionate.

Example 6

E-cigarette liquid is composed of the following components in mass percentage: 4% of tobacco extract, 3% of pure water, 0.8% of tobacco flavor, 18% of edible glycerin, 67.5% of propylene glycol, 5% of sweetness masking agent, and 1.2% of natural nicotine , Stabilizer 0.5%. The sweet taste masking agent is prepared by mixing the following ingredients in a certain mass ratio, 1% of caffeine, 98.5% of bitter melon extract, and 0.5% of sodium 2-(4-methoxyphenoxy) propionate.

Evaluation method for sensory quality of e-cigarette liquid:

Table 1 E-cigarette liquid quality evaluation criteria

The e-cigarette liquids prepared in the comparative examples and Examples 1-6 were added to the same disposable e-cigarette in the same amount, and the smoking was evaluated according to the scoring standards in Table 1. The smoking evaluation results of each e-cigarette liquid as follows:

Table 2 includes the sensory evaluation of comparative examples and examples 1-6 electronic cigarette liquid

It can be seen that the non-sweet and greasy e-cigarette liquid of the present invention has significantly improved the score of sweet and greasy feeling compared with the comparative example, and when the sweet and greasy feeling score is higher than 22 points, it can be considered as the best in this field. Basically no sweetness. In addition, the two indicators of chemical smell and aftertaste, as well as the overall score, have also improved significantly. This shows that not only the sweetness is greatly reduced, but the overall puffing experience is also greatly improved.

Claims (4)

1. A non-sweet and greasy electronic cigarette liquid, characterized in that it comprises the following components in mass ratio: 1-6% of tobacco extract, 1-5% of pure water, 0.5-3% of tobacco essence, 15-3% of edible glycerin 25%, sweetness masking agent 0.5-5%, nicotine 0-2%, stabilizer 0.1-1%, and the balance is propylene glycol, wherein the sweetness masking agent contains bitter melon extract and/or buckwheat extract. 2. The non-sweet and greasy e-cigarette liquid according to claim 1, wherein the extract of bitter melon is an aqueous extract of all components of bitter melon. 3. The non-sweet and greasy e-cigarette liquid according to claim 1, characterized in that the buckwheat extract is an aqueous extract of all components of buckwheat. 4. The non-sweet and greasy electronic cigarette liquid according to claim 1, wherein the sweetness masking agent further comprises 0.5-5wt% caffeine and 0.5-1wt% 2-(4-methoxy Sodium phenoxy)propionate, wherein wt% is calculated based on the weight of the sweetness masking agent.