Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Moisture-proof aerosol forming agent precursor composition and application thereof

A composition and aerosol technology, applied in application, food science, tobacco treatment, etc., can solve the problems of mildew, water absorption and dampness of cigarettes, etc., and achieve the effects of reduced water absorption, sufficient smoke, and wide sources

Active Publication Date: 2022-05-06
JIANGNAN UNIV
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem of the present invention is to effectively solve the problem of water absorption and mildew in cigarettes caused by adding a large amount of aerosol forming agents such as glycerin to heat-not-burn cigarette products without affecting the smoke volume of tobacco products

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
  • Moisture-proof aerosol forming agent precursor composition and application thereof
  • Moisture-proof aerosol forming agent precursor composition and application thereof
  • Moisture-proof aerosol forming agent precursor composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] Material:

[0042] Granular heat-not-burn cigarette powder: the shredded tobacco is extracted from commercially available traditional cigarettes and ground into 200-300 mesh tobacco powder.

[0043] The purpose of the present invention is to provide a moisture-proof aerosol forming agent precursor composition, which can be further applied to the field of tobacco, especially the field of heat-not-burn cigarettes (including particle-type heat-not-burn cigarettes), and effectively solve the problem of heat-not-burn cigarette products. The problem of moisture absorption / mildew in cigarettes caused by the addition of a large amount of aerosol forming agents such as glycerin does not affect the smoke volume of tobacco products.

[0044] The moisture-proof aerosol forming agent precursor composition of the present invention, according to the mass percentage, the composition is composed of the following components:

[0045] Hydrophobic alcohol ester 60-95%, alcohol 0-25% and bas...

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

No PUM Login to View More

Abstract

The invention provides a moisture-proof aerosol forming agent precursor composition and application thereof. The moisture-proof aerosol forming agent precursor composition is prepared from the following components in percentage by mass: 60 to 95 percent of hydrophobic alcohol ester, 0 to 25 percent of alcohol and 5 to 30 percent of alkaline compound, the hydrophobic alcohol ester is selected from fatty acid ester of monohydric alcohol, fatty acid ester of dihydric alcohol, fatty acid ester of trihydric alcohol or a combination thereof; wherein the fatty acid is C2-C16 saturated fat monobasic acid; the hydrophobic alcohol ester further comprises propylene glycol alginate or glycerol ester of rosin; the alkaline compound is selected from one or a combination of carbonate of alkali metal / alkaline earth metal, bicarbonate of alkali metal / alkaline earth metal, hydroxide of alkali metal / alkaline earth metal, sodium stearate, sodium alginate, sodium carboxymethyl cellulose, sodium acetate and sodium citrate. The water absorption amount of the cigarette using the composition is greatly reduced in the transportation and storage processes, so that moisture is effectively prevented, and meanwhile, the smoke amount of aerosol generated by the in-situ reaction is not reduced in the cigarette using process.

Description

technical field [0001] The invention relates to the technical field of heat-not-burn cigarettes and traditional cigarettes, in particular to an effective moisture-proof aerosol-forming agent precursor composition. Background technique [0002] The moisture absorption / resurgence of tobacco products during transportation and storage will bring unpleasant sensory experience to consumers, and at the same time, the further mildew caused by this will also pose a series of safety hazards. Heat-not-burn cigarettes (including granular heat-not-burn cigarettes) use a special heat source to heat the tobacco / particle material (below 500°C or even lower), the tobacco material is not burned, and the harmful chemical components of the smoke (such as carbon monoxide, hydrocarbons, etc.) Substances, etc.) and biological toxicity are greatly reduced. In order to ensure a sufficient amount of smoke, most existing heat-not-burn cigarette products use hygroscopic alcohols such as glycerin (CN 1...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/167
CPCA24B15/167
Inventor 杨井国杜立永
Owner JIANGNAN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com