A filter tip for reducing the sweetness and greasy feeling of electronic cigarette smoke and an electronic cigarette containing the filter tip

A technology of electronic cigarettes and filters, applied in the field of electronic cigarettes, can solve the problems of not finding solvents, etc., and achieve the effects of improving smoking quality, reducing sweet and greasy feeling, and low cost

Active Publication Date: 2018-02-06
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, no suitable and safe solvent has been found for replacement

Method used

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  • A filter tip for reducing the sweetness and greasy feeling of electronic cigarette smoke and an electronic cigarette containing the filter tip
  • A filter tip for reducing the sweetness and greasy feeling of electronic cigarette smoke and an electronic cigarette containing the filter tip
  • A filter tip for reducing the sweetness and greasy feeling of electronic cigarette smoke and an electronic cigarette containing the filter tip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-13

[0027] One or more of the polyhydroxy macromolecular compound chitosan, polyvinyl alcohol, cyclodextrin and polyhydroxy chelating resin undergoes water balance to obtain the modified additive in a saturated state of absorbing water vapor. Then these treated polyhydroxy polymer compounds are added to each filter base in a certain mass ratio relative to each filter base in Examples 1-13 to make electronic cigarette filter 1-13, and also according to actual needs The above filters and cellulose acetate filters can be composited into a binary composite filter or a ternary composite filter through a tip rod forming machine.

[0028] The additive material, addition amount and filter tip matrix in comparative example and embodiment 1-13 filter tip matrix are as shown in table 1:

[0029] Table 1: The filter tip situation among comparative embodiment and embodiment 1-13

[0030]

[0031] The equilibrium temperature, the equilibrium time and the equilibrium humidity of the polyhydr...

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Abstract

The invention discloses a filter tip capable of reducing sweetness and greasiness of electronic cigarette smoke. A filter tip substrate of the filter tip comprises one or more polyhydroxy high-molecular compounds which are in vapor adsorption saturation state through moisture balance. The filter tip has the effect of reducing the sweetness and the greasiness of the electronic cigarette smoke and can also reduce dryness of the electronic cigarette smoke, a preparation technology is simple, and the cost is low.

Description

technical field [0001] The invention relates to an electronic cigarette filter, in particular to a filter that reduces the sweetness and greasy feeling of electronic cigarette smoke and an electronic cigarette including the filter. Background technique [0002] The World Health Organization officially defines e-cigarettes (aka electronic nicotine delivery systems) as a consumer product that delivers nicotine to the lungs. At present, there is no uniform standard for e-cigarette products. The raw materials used by various manufacturers to produce e-cigarettes are different, so the main chemical components of e-cigarette liquids are also different. Many researchers have used GC-MS, HPLC and other instruments to analyze the components of e-cigarette liquid, among which propylene glycol, glycerin, water and nicotine account for about 95% of the quality of e-cigarette liquid, and the main component of e-cigarette smoke is also propylene glycol , glycerin, water and nicotine. Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24F47/00
CPCA24D3/14A24F47/008
Inventor 韩敬美段沅杏李寿波杨柳张霞杨继赵伟陈永宽缪明明
Owner CHINA TOBACCO YUNNAN IND
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