Method for improving comfort of heated cigarettes

A comfort and cigarette technology, applied in the field of improving the comfort of heated cigarettes, can solve the problems of cigarettes affecting the amount of smoke, aroma, and undesired odor, and achieve the effects of increasing richness and improving smoking comfort.

Pending Publication Date: 2020-10-16
SICHUAN SANLIAN NEW MATERIAL CO LTD +1
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of reducing the irritation of traditional cigarettes may affect the amount of smoke produced or affect the aroma when used to heat cigarettes, resulting in undesired odors
Although mi

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for improving comfort of heated cigarettes
  • Method for improving comfort of heated cigarettes
  • Method for improving comfort of heated cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Take 37% of water, 22% of ethanol, 1% of ascorbic acid and 40% of menthol by weight to prepare the surface fragrance essence, and control the pH value of the surface fragrance to be no more than 6. Then add the prepared top fragrance to the cooling section of the heated cigarette, the addition amount is 5% of the weight of the cigarette core material, and the addition method is coating. Measure the moisture and water activity of the cigarette core material after adding the surface flavor, and then add 2% calcium stearoyl lactylate by weight of the cigarette core material as a water-holding agent to adjust the moisture content and water activity of the cigarette core material. Carry out sensory evaluation, and measure the water loss rate and rehydration rate of cigarettes to judge the stability of moisture (see Table 2).

Embodiment 2-4

[0037] 1 material liquid preparation

[0038] 1.1 Material liquid preparation

[0039] Screen the target components, mix the plant material, solvent, active agent (ester), and stabilizer in the ratio in Table 1 to form a water-containing feed liquid, and its moisture content is not less than 50% (in order to ensure the fluidity of the feed liquid, It is convenient for processing and use in the later stage of the process), the pH is controlled not to be higher than 6.0, the viscosity is not higher than 1500mPa·s, and at least it can pass through the 80-mesh sieve smoothly.

[0040] 1.2 Controlling the PH value of feed liquid

[0041] Use a pH meter to detect the pH value of the aqueous feed solution prepared in 1.1. When the pH is greater than 6, select phosphoric acid and glacial acetic acid to adjust to below 6; pH value in.

[0042] 2 Preparation of cigarette core material

[0043]Prepare the material liquid in 1 into a fuming sheet, and dry it to a moisture content of 1...

Embodiment 2

[0057] Example 2 includes the whole process of the preparation of cigarette core materials; Example 3 is the preparation of particle samples; in Example 4, there are more thorn-reducing active ingredients in the components; Comparative Examples 1-3 are all directly added on the basis of the existing cigarette core Currently commonly used surface fragrance substances.

[0058] Table 2 Parameters and comfort evaluation of feed liquid, surface aroma, core material and cigarette sticks

[0059]

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention discloses a method for improving comfort of heated cigarettes. The invention belongs to the technical field of heating cigarettes, specifically, the method comprises the following steps:preparing surface fragrance, controlling the pH value to be less than 6 by utilizing an acid-base regulator, then adding the surface fragrance into a cigarette core material, adding a water-holding agent into the cigarette core material to control the moisture content to be 10-20% and the moisture activity value to be 0.35-0.7, and finally preparing the cigarette core material into a heated cigarette. According to the method, the pH value of the surface aroma is monitored in the preparation process of the heated cigarette, and meanwhile, the moisture content and the moisture activity of the cigarette core material are controlled, so that the smoking comfort of the heated cigarette is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of heated cigarettes, and in particular relates to a method for improving the comfort of heated cigarettes. Background technique [0002] The comfort of cigarette smoking includes indicators such as irritation, dryness, aftertaste, aftertaste, delicateness and softness, and oral residue. At present, heated cigarettes generally have the problems of poor comfort and strong irritation compared with traditional cigarettes. There are more mature methods in traditional cigarettes to reduce the irritation of smoke and improve comfort. Yang Lei believes that when the sugar-to-nitrogen ratio is high, the irritation is small and the smoke is soft, and it is also found that high free nicotine will affect the comfort; CN109846081A discloses an additive for cigarette filter sticks that reflects a sour taste, which can be passed through mold and yeast ferment essence and tobacco leaves to achieve the purpose of delaying...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A24B15/30A24B15/42
CPCA24B15/30A24B15/303A24B15/42
Inventor 史健阳黄玉川刘锴梁坤郭林青赵德清韩咚林王帅鹏
Owner SICHUAN SANLIAN NEW MATERIAL CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap