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Application of heating aid in heat-not-burn smoking material and products

A heat-not-burn, heating-assistant technology, applied in application, tobacco, tobacco treatment, etc., can solve the problems of negative impact on smoking quality of cigarettes, potential safety hazards of metal oxides, difficult product promotion and use, etc. Reduce wood odor and release complete effect

Active Publication Date: 2022-06-28
深圳新火瑞升技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the addition of metals and their derivatives will have a certain negative impact on the smoking quality of cigarettes. At the same time, their cost is high and some metal oxides have certain safety hazards. Therefore, it is difficult to promote their use in products.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] With potassium fumarate as combustion aid. Weigh 0.3 g of potassium fumarate, dissolve it in 0.5 g of distilled water, and prepare an aqueous heating aid solution.

[0035] Mix the above-mentioned prepared heating aid aqueous solution with 1.4 grams of glycerol, 0.6 grams of propylene glycol, and 0.1 gram of peppermint oil as a taste-sucking aid and evenly spray it on 10 grams of tobacco stem particles. Incense for 2 hours, and bake at 80°C for 20 minutes to obtain the prepared fuming particles KL-1.

[0036] Control particles were prepared at the same time. The composition and preparation process of the control granules are exactly the same as KL-1 except that no heating aid is added.

[0037] 5 g of the smoked granules obtained above and 5 g of the control granules were respectively weighed and heated in a muffle furnace at 300°C for 2 minutes. Then, the residue after heating was weighed. Compared with the control particles, the weight of the smoke particles KL-1 ...

Embodiment 2

[0040] The heating aid is prepared with potassium malate, potassium citrate, potassium lactate and sodium malate. Weigh 0.16 g of potassium malate, 0.48 g of potassium citrate, 0.12 g of potassium lactate, and 0.04 g of sodium malate, dissolve them in 2 g of distilled water, and prepare an aqueous solution of heating aid.

[0041] The above-mentioned prepared heating aid aqueous solution, 2 grams of glycerol, 1 gram of propylene glycol, and 10 grams of tobacco extract are mixed evenly, and a metering roller is used to coat on 10 grams of paper base (gram weight is 80g / m2). 2 ), and dried at 120°C to obtain the prepared heat-not-burn fuming substrate ZJ-1. The composition and preparation process of the control are exactly the same as that of ZJ-1 except that no heating aid is added.

[0042]5 grams of the ZJ-1 obtained above and 5 grams of the control paper base were respectively weighed and heated in a muffle furnace at 300°C for 2 minutes. Then, the residue after heating wa...

Embodiment 3

[0045] The heating aid is prepared with potassium formate, potassium oxalate, potassium glycyrrhizate and sodium lactate. Weigh 0.7 g of potassium formate, 0.23 g of potassium oxalate, 0.02 g of potassium glycyrrhizate, and 0.05 g of sodium lactate, dissolve them in 3 g of distilled water, and prepare an aqueous heating aid solution.

[0046] The above-mentioned prepared heating aid aqueous solution, 2 grams of glycerol, 1 gram of propylene glycol, and 3 grams of apple extract are mixed uniformly to obtain feed solution A. Weigh 5 grams of apple freeze-dried powder, 1 gram of hawthorn powder, 1 gram of emblica powder, 2 grams of porous starch, and 1 gram of molecular sieve powder, mix the powders evenly, then pour into material liquid A, and use a small shaker to granulate after mixing well. The fuming granules KL-2 were obtained by machine and baked at 80°C for 20 minutes. The composition and preparation process of the control are exactly the same as KL-2 except that no heat...

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Abstract

The application and products of heating aid in heat-not-burn smoking material, the heating aid is potassium salt or a mixture of potassium salt and sodium salt, and the heating aid is added to heat-not-burn smoking material. In the present invention, by applying the heating aid to the heat-not-burn smoking material, the pyrolysis state of the smoking material is changed, the initial pyrolysis temperature of the smoking material is lowered, the carbonization of the smoking material is more sufficient, and the fiber non-toxicity is reduced. The woody gas brought by complete carbonization makes the release of aroma substances more complete.

Description

technical field [0001] The invention belongs to the technical field of heat-not-burn tobacco products, and in particular relates to the application of heating aids in heat-not-burn smoking materials of electronic cigarettes and products. Background technique [0002] Heat-not-burn cigarettes (HNB) are a new type of tobacco product whose sales have continued to rise in recent years. When the heat-not-burn cigarette is used, the pod is heated by the smoking device, so that the smoking material in the pod is heated to generate aroma. At present, the smoking sets used for heat-not-burn cigarettes are mainly divided into peripheral heating and internal heating. The internal heating method can be divided into needle heating, sheet heating and electromagnetic heating according to the shape of the heating sheet. However, the heating temperature of these several heating methods is below 400°C, which is far lower than the combustion temperature of traditional cigarettes. Therefore,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B15/167A24B15/12A24B15/28
CPCA24B15/167A24B15/12A24B15/28
Inventor 温志勇黄海群沈靖轩肖维毅岳宁
Owner 深圳新火瑞升技术有限公司
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