Chinese flue-cured tobacco type electronic cigarette liquid capable of effectively reducing oral cavity sweet greasy feeling

Abstract

The invention discloses application of dipropylene glycol in preparation of electronic cigarettes, and discloses electronic cigarette liquid prepared when dipropylene glycol is applied. The electronic cigarette liquid is prepared from, by mass, 1% to 8% of Yunnan tobacco extracts, 1% to 5% of tobacco flavor, 0.5% to 3% of tobacco essence, 1% to 5% of edible essence, 0.8% to 2% of natural nicotine, 0.5% to 5% of natural phytoextraction essence, 30% to 95% of dipropylene glycol, and the balance one or more of propylene glycol, glycerol, alcohol, sorbitol and distilled water, wherein the natural phytoextraction essence is abstracts obtained by mixing cloves, sweet greasy osmanthus, flos farfarae, campsis grandiflora and campsis grandiflora according to the mass ratio of (2-4):(1-2):(1-2):(1-2):(1-2), and conducting supercritical CO2 extraction. The invention further discloses a preparation method of the electronic cigarette liquid. The electronic cigarette liquid contains Chinese flue-cured tobacco extracts, the tobacco flavor and the tobacco essence, and is closer to a traditional Chinese flue-cured tobacco type cigarette in terms of the flavor and the taste, and the smoking satisfaction is improved.

Description

technical field

[0001] The invention relates to a Chinese-style flue-cured tobacco-flavored electronic cigarette liquid that can effectively reduce the sweetness and greasy feeling in the mouth, and belongs to the technical field of electronic cigarettes. Background technique

[0002] With the gradual implementation of the "Framework Convention on Tobacco Control", the continuous development of the global tobacco control campaign, and the vigorous promotion of harm reduction and coke reduction by the national bureau, people pay more and more attention to health, making the living environment of cigarettes increasingly severe. In order to meet the needs of different consumers, various imitation cigarette products are emerging, among which e-cigarettes are the most common, and have been widely recognized and developed globally, especially in European and American countries. According to scientific and objective judgments, the progress of electronic cigarette products is also a...

Examples

Embodiment 1

[0024] An electronic cigarette liquid prepared by using dipropylene glycol, which is made of the following raw materials in mass percentage:

[0025] Yunnan tobacco extract 5%, tobacco flavor 3%, tobacco flavor 2%, food flavor 3%, natural nicotine 1.5%, natural plant extract 3%, dipropylene glycol 70%, the balance is propylene glycol, glycerin, alcohol , sorbitol mixed with equal volumes;

[0026] Among them, the natural plant extracts are cloves, sweet-scented osmanthus, coltsfoot, lingxiao, and licorice mixed in a mass ratio of 2:1:1:1:1. 2 Extract obtained by extraction;

[0027] Tobacco flavorings are tobacco flavoring substances (QY021) provided by Shanghai Qiyuan Flavors and Fragrances Co., Ltd.;

[0028] Tobacco essence is tobacco flavoring substance (BD010) produced by Shenzhen Bolton Flavor Co., Ltd.;

[0029] Edible flavors are heterocyclic substances produced by Tengzhou Wutong Spice Co., Ltd.;

[0030] The purity of natural nicotine is greater than 98%.

[003...

Embodiment 2

[0036] An electronic cigarette liquid prepared by using dipropylene glycol, which is made of the following raw materials in mass percentage:

[0037] Yunnan tobacco extract 2%, tobacco flavor 5%, tobacco flavor 0.5%, food flavor 5%, natural nicotine 0.8%, natural plant extract 5%, dipropylene glycol 30%, and the balance is propylene glycol;

[0038] Among them, the natural plant extracts are clove, sweet-scented osmanthus, coltsfoot, and licorice mixed in a mass ratio of 4:1:1:1:2. 2 Extract obtained by extraction;

[0039] The sources of tobacco spices, tobacco flavors, food flavors and natural nicotine are the same as in Example 1.

[0040] The preparation method of the electronic cigarette liquid is as follows:

[0041] (1) Preparation of tobacco extract: dry and pulverize Yunnan tobacco leaves, take 30g of Yunnan tobacco leaves powder, add 270ml of water, ultrasonically extract for 30 minutes, filter, and concentrate the filtrate under reduced pressure to a relative dens...

Embodiment 3

[0045] An electronic cigarette liquid prepared by using dipropylene glycol, which is made of the following raw materials in mass percentage:

[0046] Yunnan tobacco extract 8%, tobacco flavor 1%, tobacco flavor 3%, food flavor 1%, natural nicotine 2%, natural plant extract 1%, dipropylene glycol 50%, the balance is propylene glycol, glycerin, alcohol , sorbitol, and distilled water are miscible in any ratio;

[0047] Among them, the natural plant extracts are clove, sweet-scented osmanthus, coltsfoot, lingxiao, and licorice mixed in a mass ratio of 2:1.5:2:1.5:1. 2 Extract obtained by extraction;

[0048] The sources of tobacco spices, tobacco flavors, food flavors and natural nicotine are the same as in Example 1.

[0049] The preparation method of the electronic cigarette liquid is as follows:

[0050] (1) Preparation of tobacco extract: dry and pulverize Yunnan tobacco leaves, take 30g of Yunnan tobacco leaves powder, add 300ml of water, ultrasonically extract for 45 min...

technical field

[0001] The invention relates to a Chinese-style flue-cured tobacco-flavored electronic cigarette liquid that can effectively reduce the sweetness and greasy feeling in the mouth, and belongs to the technical field of electronic cigarettes. Background technique

[0002] With the gradual implementation of the "Framework Convention on Tobacco Control", the continuous development of the global tobacco control campaign, and the vigorous promotion of harm reduction and coke reduction by the national bureau, people pay more and more attention to health, making the living environment of cigarettes increasingly severe. In order to meet the needs of different consumers, various imitation cigarette products are emerging, among which e-cigarettes are the most common, and have been widely recognized and developed globally, especially in European and American countries. According to scientific and objective judgments, the progress of electronic cigarette products is also a...

Examples

Embodiment 1

[0024] An electronic cigarette liquid prepared by using dipropylene glycol, which is made of the following raw materials in mass percentage:

[0025] Yunnan tobacco extract 5%, tobacco flavor 3%, tobacco flavor 2%, food flavor 3%, natural nicotine 1.5%, natural plant extract 3%, dipropylene glycol 70%, the balance is propylene glycol, glycerin, alcohol , sorbitol mixed with equal volumes;

[0026] Among them, the natural plant extracts are cloves, sweet-scented osmanthus, coltsfoot, lingxiao, and licorice mixed in a mass ratio of 2:1:1:1:1. 2 Extract obtained by extraction;

[0027] Tobacco flavorings are tobacco flavoring substances (QY021) provided by Shanghai Qiyuan Flavors and Fragrances Co., Ltd.;

[0028] Tobacco essence is tobacco flavoring substance (BD010) produced by Shenzhen Bolton Flavor Co., Ltd.;

[0029] Edible flavors are heterocyclic substances produced by Tengzhou Wutong Spice Co., Ltd.;

[0030] The purity of natural nicotine is greater than 98%.

[003...

Embodiment 2

[0036] An electronic cigarette liquid prepared by using dipropylene glycol, which is made of the following raw materials in mass percentage:

[0037] Yunnan tobacco extract 2%, tobacco flavor 5%, tobacco flavor 0.5%, food flavor 5%, natural nicotine 0.8%, natural plant extract 5%, dipropylene glycol 30%, and the balance is propylene glycol;

[0038] Among them, the natural plant extracts are clove, sweet-scented osmanthus, coltsfoot, and licorice mixed in a mass ratio of 4:1:1:1:2. 2 Extract obtained by extraction;

[0039] The sources of tobacco spices, tobacco flavors, food flavors and natural nicotine are the same as in Example 1.

[0040] The preparation method of the electronic cigarette liquid is as follows:

[0041] (1) Preparation of tobacco extract: dry and pulverize Yunnan tobacco leaves, take 30g of Yunnan tobacco leaves powder, add 270ml of water, ultrasonically extract for 30 minutes, filter, and concentrate the filtrate under reduced pressure to a relative dens...

Embodiment 3

[0045] An electronic cigarette liquid prepared by using dipropylene glycol, which is made of the following raw materials in mass percentage:

[0046] Yunnan tobacco extract 8%, tobacco flavor 1%, tobacco flavor 3%, food flavor 1%, natural nicotine 2%, natural plant extract 1%, dipropylene glycol 50%, the balance is propylene glycol, glycerin, alcohol , sorbitol, and distilled water are miscible in any ratio;

[0047] Among them, the natural plant extracts are clove, sweet-scented osmanthus, coltsfoot, lingxiao, and licorice mixed in a mass ratio of 2:1.5:2:1.5:1. 2 Extract obtained by extraction;

[0048] The sources of tobacco spices, tobacco flavors, food flavors and natural nicotine are the same as in Example 1.

[0049] The preparation method of the electronic cigarette liquid is as follows:

[0050] (1) Preparation of tobacco extract: dry and pulverize Yunnan tobacco leaves, take 30g of Yunnan tobacco leaves powder, add 300ml of water, ultrasonically extract for 45 min...