Capsule for cigarettes, preparation method thereof and cigarette filter

A technology of capsules and cigarettes, which is applied in the fields of e-liquid filters, applications, tobacco, etc. It can solve problems such as filter tip collapse and greasy taste, and achieve the effects of preventing excessive release, improving cigarette quality, and improving the consistency of sensory quality

Pending Publication Date: 2019-04-19
CHONGQING CHINA TOBACCO IND CO LTD
View PDF8 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the purpose of the present invention is to provide capsules for cigarettes and its preparation method and cigarette filters, which can solve the problems of greasy mouthfeel and filter collapse caused by the broken capsules for cigarettes, and can effectively improve the smoking experience

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] The capsule of the cigarette capsule in this embodiment has a single-layer structure, the target object does not contain water, and the capsule is made of a water-soluble material. Its preparation method is as follows:

[0046] Take the sponge and cut it into 2.8mm sponge balls as the porous support skeleton, then immerse the sponge balls in the solution containing tobacco extract, squeeze the sponge balls until the sponge balls are flattened to discharge the internal air, and stir for 15 minutes , standing for 1 hour, the sponge ball gradually absorbs the target liquid, and at the same time restores the shape of the sphere to form a ball filled with the target object, remove the ball, spray a liquid containing gelatin and chitin on the surface, dry and solidify to form a capsule, Get capsules for cigarettes.

[0047] The capsules prepared in this example are added to cigarette filters through conventional processes to make cigarettes. When the cigarette is smoked, th...

Embodiment 2

[0049] The capsule of the capsule for cigarette in this embodiment has a single-layer structure, the target object does not contain water, and the capsule is made of a water-insoluble material. Its preparation method is as follows:

[0050] Take the foam plastic and cut it into 2.6mm small balls as the porous support framework, place the small balls in the ethanol gas containing magnolia extract, menthol and tobacco extract, and let it stand for adsorption for 0.1-24h, preferably for 5h, to form an adsorption The balls with the target object are taken out and placed in a vacuum drying oven to remove ethanol, the surface of the balls is coated with wax liquid, cooled and solidified to form a capsule, and capsules for cigarettes are obtained.

[0051] The capsules prepared in this example are added to cigarette filters through conventional processes to make cigarettes. When the cigarette is smoked, the waxy material on the surface of the capsule is gradually melted, releasing t...

Embodiment 3

[0053] The capsule of the cigarette capsule in this embodiment has a single-layer structure, the target liquid contains water, and the capsule is made of water-insoluble material. Its preparation method is as follows:

[0054] Take the original material of the sponge and directly manufacture a sponge ball with a porous structure as a supporting skeleton according to a conventional method. Press the sponge ball until the sponge ball is flattened to discharge the internal air, stir for 10 minutes, and stand for 2 hours. The sponge ball gradually absorbs the target liquid, and at the same time restores the shape of the sphere to form a ball filled with the target liquid. Put the ball into the In the hemispherical plastic tank with plastic film, and cover the flat plastic film on the top of the ball, the two layers of plastic film are directly heated to make the two layers of plastic film fuse and bond together to form a capsule, and then the capsule is obtained. Capsules are pla...

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 relates to the technical field of cigarettes, in particular to a capsule for cigarettes, a preparation method thereof and a cigarette filter. The capsule comprises a core and a film covering the core; the core is composed of a support frame which is elastic and a target material arranged in the support frame in adsorbing or filling manner; the support frame has meshed or porous structure and is a porous ball made with sponge or foam plastic. Also disclosed is the preparation method of the capsule for cigarettes; an elastic material is utilized to manufacture the meshed or poroussupport frame; the support frame contains the target material by adsorbing or filling, so that a ball is formed; surface micropores of the ball are enclosed to form the capsule. The capsule herein helps solve the problems due to breakage of existing tobacco capsules, such as greasy taste, and filter collapse; smoking experience can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of cigarettes, in particular to a capsule for cigarettes, a preparation method thereof and a cigarette filter. Background technique [0002] In recent years, the tobacco industry has shown the development trend of cigarettes with low tar, low harm and high aroma. When meeting the demand for low tar cigarettes, it is also facing the problem of loss of some aroma and aroma in cigarettes, resulting in the original smoking comfort of cigarettes. The sex drops and the flavor of the puff is distorted. Therefore, it is of great significance to carry out the application research and application technology development of cigarette flavor enhancement and moisturizing to improve the quality of Chinese cigarettes and enhance the market competitiveness of brands. [0003] At present, most of the conventional cigarettes on the market have the shortcomings of slightly insufficient throat comfort, poor aroma, and outstandi...

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): A24D3/04A24D3/02A24D3/06
CPCA24D3/02A24D3/04A24D3/061
Inventor 朱立军黎洪利
Owner CHONGQING CHINA TOBACCO IND 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