Strength enhancers and method of achieving strength enhancement in an electronic vapor device

An electronic vapor, steam technology, applied in the direction of tobacco, tobacco processing, smoker's products, etc., can solve the problem of low strength

Pending Publication Date: 2018-07-17
PHILIP MORRIS PROD SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general, e-vaping devices are stronger but less intense than tobacco-based products for similar amounts of nicotine in pre-vapor formulations

Method used

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  • Strength enhancers and method of achieving strength enhancement in an electronic vapor device
  • Strength enhancers and method of achieving strength enhancement in an electronic vapor device
  • Strength enhancers and method of achieving strength enhancement in an electronic vapor device

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0075] Example 1: A pre-vaporization formulation solution comprising about a few ppm or about 0.001% to about 0.1% of a strength enhancer or additive, about 60% to about 80% of a vapor former such as propylene glycol and Glycerin), about 10% to about 20% water, about 0.5% to about 2% nicotine (NBW) by weight, and up to about 5% acid.

example 2

[0076] Example 2: A pre-vapor formulation solution comprising about 1% strength enhancer or additive, about 60% to about 80% vapor former (such as propylene glycol and glycerin), about 15% to about 20% water, and From about 1% to about 2% by weight nicotine (NBW), and up to about 3% acid.

example 3

[0077] Example 3: A pre-vapor formulation solution comprising about 1.5% strength enhancers or additives, about 60% to about 80% vapor formers such as propylene glycol and glycerin, about 15% to about 20% water, From about 0.5% to about 1.5% by weight nicotine (NBW), and up to about 1% acid.

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PUM

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Abstract

There is provided a pre-vaporization formulation for an e-vaping device (60), the pre-vaporization formulation including a vapor former including at least one of propylene glycol and glycerol, and anadditive including at least one of carvacrol, thymol, monomenthyl succinate, N-(2-hydroxyethyl)-2,3-dimethyl-2-isopropyl butanamide. Also provided is an e-vaping device (60) comprising a cartomizer (70) including a reservoir (14) holding the pre-vaporization formulation, a mouth-end piece, and a heater (19) configured to heat the pre-vaporization formulation. The e-vaping device (60) further includes a power supply section connected to the cartomizer (70) and including a puff sensor (16) configured to sense a puff taking place at the mouth-end piece, and a power source configured to supply power to the heater (19).

Description

technical field [0001] The present invention generally relates to pre-vapor formulations for use in electronic vapor devices. More specifically, the present invention relates to strength enhancers in pre-vaporization formulations. Background technique [0002] Electronic vaping devices (Electronic vaping devices / e-vaping devices) are used to vaporize pre-vaporized formulations, such as liquid materials, into vapor for adult vapers to inhale the vapor. E-vaping devices typically include a heater that vaporizes a pre-vaporized formulation to generate a vapor. An vaping device may comprise a number of vaping elements, including a power supply, a cartridge or vaping well containing a heater, and a reservoir containing a pre-vaporized formulation. [0003] Tobacco-based smoking articles produce vapor that is known to produce a desired sensory experience for adult smokers, including low to moderate intensity responses in the adult smoker's throat and perceived warmth or intensit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/16A24F47/00A24F40/10A24F40/40
CPCA24B15/167A24F40/10A24F40/40A24B15/243A24B15/303A24B15/32A24B15/16A24B15/34A24B15/42
Inventor A·安德森D·卡内W·李P·里波韦兹D·欧里维利M·鲁斯尼阿克
Owner PHILIP MORRIS PROD SA
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