Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule

A flavor microcapsule and heat-not-burn technology, which is applied in the fields of tobacco, application, and treatment of tobacco, can solve the problems of flavor loss and other problems, and achieve the effects of short production cycle, improved suction quality, improved permeability and fusion effect

Inactive Publication Date: 2019-06-21
CHINA TOBACCO YUNNAN IND
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a flavor microcapsule for heat-not-burn cigarettes and its preparation method, which can better solve the problem of fl

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
  • Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule
  • Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule
  • Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0028] Example 1:

[0029] A method for preparing flavor microcapsules for heat-not-burn cigarettes, including the following steps:

[0030] (1) Weigh 0.3 g of methyl cellulose and dissolve it in distilled water to prepare an aqueous solution of methyl cellulose with a concentration of 0.5 wt%, stir it with a mechanical stirrer at a stirring speed of 200 rpm for 60 minutes, and make an emulsifier solution for later use;

[0031] (2) Mix the tobacco essence and glycerin according to the mass ratio of 1:10 to obtain the essence mixture. The stirring temperature is 50°C, and then the essence mixture and the emulsifier solution are mixed according to the mass ratio of 10:1. Stir while adding. After stirring for 50 minutes, homogenize at high speed to obtain the microcapsule core material emulsion for use;

[0032] (3) Add chitosan to the acetic acid solution at a ratio of 0.5g chitosan / 100mL acetic acid solution to form a chitosan solution with a concentration of 0.5% by weight for later ...

Example Embodiment

[0038] Example 2:

[0039] (1) Weigh 2 g of methyl cellulose and dissolve it in distilled water to prepare an aqueous solution of methyl cellulose with a concentration of 3 wt%, stir it with a mechanical stirrer at a stirring speed of 220 rpm for 80 minutes, and use it as an emulsifier solution for later use;

[0040] (2) Mix the essence of tangerine peel and glycerin according to the mass ratio of 1:20 to obtain the essence mixture. Stir the temperature at 50℃, then mix the essence mixture and the methyl emulsifier solution according to the mass ratio of 20:1, and stir while adding. , After stirring for 60 minutes, homogenize at high speed to obtain the microcapsule core material emulsion for use;

[0041] (3) Add chitosan to the acetic acid solution at the ratio of 2g chitosan / 100mL acetic acid solution to form a chitosan solution with a concentration of 2.0wt% for use. Weigh 8g sodium alginate in water to form a concentration of 8.0 The wt% sodium alginate solution is ready for u...

Example Embodiment

[0047] Example 3:

[0048] (1) Weigh 1.5 g of methyl cellulose and dissolve it in distilled water to prepare an aqueous solution of methyl cellulose with a concentration of 2.0 wt%, stir it with a mechanical stirrer at a stirring speed of 200 rpm for 80 minutes, and make an emulsifier solution for later use;

[0049] (2) Mix agarwood essence and glycerin according to the mass ratio of 1:15 to obtain the essence mixture, stir at 50℃, and then mix the essence mixture and emulsifier solution according to the mass ratio of 15:1, and stir while adding. After stirring for 50 minutes, homogenize at high speed to obtain the microcapsule core material emulsion for use;

[0050] (3) Add chitosan to the acetic acid solution at the ratio of 1.0g chitosan / 100mL acetic acid solution to form a chitosan solution with a concentration of 1.0wt% for use. Weigh 8g sodium alginate dissolved in water to form a concentration of The 8.0wt% sodium alginate solution is ready for use, and the above two soluti...

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 discloses an essence microcapsule capable of being used for heating a nonflammable cigarette and a preparation method of the essence microcapsule. The essence microcapsule is prepared from the following ingredients in parts by mass: 30 to 65 parts of microcapsule wall materials, 1 to 5 parts of emulsifiers, 20 to 50 parts of atomizing agents and 15 to 40 parts of essence. The essencemicrocapsule capable of being used for heating the nonflammable cigarette and the preparation method of the essence microcapsule, disclosed by the invention, has the beneficial effects that chitosanand sodium alginate are simultaneously used as a capsule wall; good wrapping performance is realized; the retention of tobacco essence and the atomizing agents in production of a microcapsule core material can be facilitated; and the volatilization loss of the essence and the atomizing agents in a production process is reduced.

Description

technical field [0001] The invention belongs to the technical field of heat-not-burn tobacco, in particular to a flavor microcapsule for heat-not-burn cigarettes and a preparation method thereof. Background technique [0002] When traditional cigarettes are burned, the smoke will produce a large number of harmful chemical substances, among which nicotine, tar and carbon monoxide are the most harmful to the human body. Heat-not-burn tobacco is characterized by only heating tobacco or tobacco extracts instead of burning tobacco, which can reduce the release of harmful components of tobacco and provide consumers with a certain tobacco characteristic experience. [0003] Since the production of heat-not-burn cigarettes is different from that of traditional cigarettes, especially the thin sheet material of the tobacco core section, a certain proportion of spices and atomizers needs to be added to provide a satisfactory amount of smoke and aroma. After the atomizing agent is mixe...

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): A24B15/30
Inventor 许晓黎尚善斋马晓龙汤建国郑绪东雷萍龚为民杨文冒德寿韩敬美
Owner CHINA TOBACCO YUNNAN IND
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