CN210946294U - Flavored cigarette paper - Google Patents
Flavored cigarette paper Download PDFInfo
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- CN210946294U CN210946294U CN201920974038.7U CN201920974038U CN210946294U CN 210946294 U CN210946294 U CN 210946294U CN 201920974038 U CN201920974038 U CN 201920974038U CN 210946294 U CN210946294 U CN 210946294U
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Abstract
The utility model relates to a perfuming cigarette paper, including cigarette paper base member, sizing layer, set up in the micro-capsule layer of sizing layer surface and the rubber coating layer of micro-capsule layer surface. The surface of the cigarette paper substrate, which is in contact with the microcapsule layer, is provided with a sizing layer, and the sizing layer consists of a sizing agent and a capsule shell material. This technical scheme is through setting up microcapsule layer and rubber coating on the cigarette paper base member, can guarantee that microcapsule layer does not contact with the external world, simultaneously, forms the mixture layer through adding capsule shell material in the sizing agent, has improved the adhesiveness of microcapsule and cigarette paper base member to, through the use of sizing layer and rubber coating, make the microcapsule both can not soak through the cigarette paper base member and also can not permeate through the rubber coating, guaranteed that essence spices can not volatilize in the microcapsule, improved the quality of cigarette paper.
Description
Technical Field
The utility model relates to a tobacco processing field especially indicates a cigarette paper technical field, and concretely relates to adds the microcapsule of spices or spices extract preparation to the cigarette paper for the cigarette paper of cigarette paper perfuming gained.
Background
In the cigarette flavoring technology, there are various flavoring methods, and generally, tobacco shreds or filter tips are flavored. The tobacco shreds are flavored mainly with volatile and oil-soluble substances, so that the natural fragrance of the tobacco can be harmoniously modified, and a novel and unique tobacco fragrance style is created by the technology, so that the cigarette is ingeniously endowed with different fragrance styles such as faint scent, strong scent, fruity scent, chocolate scent and the like on the basis of ensuring harmony with the natural fragrance of the tobacco.
But mainly has the following defects:
1. the problem of volatilization and dissipation of the volatile aroma substances on the surface of the cigarette tobacco shreds caused by long-time storage is solved.
2. The problem of oxidation and deterioration of fragrant substances on the surfaces of the tobacco shreds of cigarettes caused by long-time storage is solved.
In order to solve the problem, the prior art proposes a microcapsule technology, which can solve the problem of fragrance volatilization, but can only be used for perfuming the filter tip, and cannot be used for perfuming the cut tobacco. With the development of the cigarette paper additive, the essence and the spice are added into the cigarette paper in the prior art, so as to realize the problems of long fragrance time and sufficient fragrance release, and simultaneously, the technology is also provided, in the cigarette paper production process, for example, in the paper making two-pressing process of the cigarette paper production process, the microcapsules prepared from the essence and the spice are added to prepare the cigarette paper with fragrance, the method really improves the cigarette paper process, but also improves the perfuming technology and effectively inhibits the volatilization of the aroma, but in the method, because the microcapsule is added in the two-pressing process, in the tobacco field, the content of the microcapsules is liquid essence and flavor, and in the subsequent process of the cigarette paper, a plurality of pressing procedures exist, so that the problem of microcapsule rupture inevitably exists, the cigarette paper is soaked, and the quality and the retention period of the cigarette paper are influenced.
Meanwhile, the prior art also proposes that microcapsules are coated on the surface of the prepared cigarette paper by a coating technology, and although the microcapsules are mixed with some adsorbing materials such as β -cyclodextrin, polyvinyl alcohol, ethyl cellulose, hydroxypropyl cellulose and the like to form a solution in the coating process, the microcapsules on the surface still have the problems of breakage and powder falling phenomenon, so that the quality of the cigarette paper is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a perfuming cigarette paper through the microcapsule technique to solve the microcapsule rupture and the dusting scheduling problem that current cigarette paper exists at perfuming in-process.
The utility model discloses a realize through following technical scheme:
a flavored cigarette paper comprises a cigarette paper substrate, a glue application layer, a microcapsule layer and a glue coating layer;
the sizing layer is coated on the surface of the cigarette paper substrate; the microcapsule layer is arranged on the outer surface of the glue applying layer, and a glue applying layer is arranged on the outer side of the microcapsule layer;
the sizing layer is composed of sizing agent and capsule shell material.
The sizing agent is a neutral sizing agent, and the weight ratio of the sizing agent to the capsule shell material is 10-20: 1.
the microcapsule layer is composed of two or more microcapsule coating layers.
The microcapsule content in the microcapsule coating is reduced when extending from the size layer to the glue layer.
The microcapsule layer is composed of microcapsules and a capsule shell material.
The thickness of the glue coating layer is smaller than that of the microcapsule layer and is also smaller than that of the glue applying layer.
The utility model has the advantages that:
this technical scheme is through setting up microcapsule layer and rubber coating on the cigarette paper base member, can guarantee that microcapsule layer does not contact with the external world, simultaneously, forms mixed glue spreading layer through adding capsule shell material in the sizing agent, has improved the adhesion of microcapsule and cigarette paper base member to, through the use of glue spreading layer and rubber coating, make the microcapsule both can not soak through the cigarette paper base member and also can not permeate through the rubber coating, guaranteed that essence spices can not volatilize in the microcapsule, improved the quality of cigarette paper.
Drawings
Figure 1 is a schematic cross-sectional view of the cigarette paper of the present invention.
Description of the reference numerals
1 cigarette paper substrate, 2 sizing layers, 3 microcapsule layers and 4 gluing layers.
Detailed Description
The technical solutions of the present invention are described in detail below by way of examples, which are only exemplary and can be used only for explaining and explaining the technical solutions of the present invention, but should not be construed as limiting the technical solutions of the present invention.
The application provides flavored cigarette paper, which comprises a cigarette paper substrate 1, a glue applying layer 2, a microcapsule layer 3 and a glue applying layer 4, wherein the glue applying layer, the microcapsule layer 3 and the glue applying layer 4 are arranged on the outer surface of the microcapsule layer in sequence on the surface of the cigarette paper substrate as shown in figure 1; in the application, the cigarette paper substrate is a cigarette paper substrate in the prior art, and is not improved, for example, the cigarette paper substrate made of wood pulp paper, bamboo pulp paper, hemp paper and other raw materials are used without any change, and the cigarette paper substrate made of other materials is also included. The sizing layer refers to a process of gluing after a secondary pressure process in the production process of paper, and is called a sizing process in the industry, a glue layer formed on the surface of the paper is called a sizing layer, the sizing layer is a conventional technology in the field of papermaking, and the technology of the application is to add a microcapsule shell material into glue of the sizing layer.
In the embodiments of the present application, the preparation method of the microcapsule is the prior art, and all the techniques capable of preparing the microcapsule are applicable, and the capsule shell can be made of any material which meets the current tobacco smoking standard or food standard, such as one or more of β -cyclodextrin, polyvinyl alcohol, ethyl cellulose, and hydroxypropyl cellulose mentioned in the present application.
In the tobacco field, the content of the microcapsules is essentially present as a liquid, although the use of powders may also be suitable in the various embodiments of the present application. The technical scheme is directed at a cigarette paper flavoring technology, and in the tobacco field, common flavors and fragrances can be prepared into microcapsules through the existing microcapsule preparation technology, and specific flavors and fragrances are various and cannot be listed.
A sizing layer is arranged between the cigarette paper substrate and the microcapsule layer, and the weight ratio of the capsule shell material in the sizing layer to the sizing agent is 10-20: 1, specifically 10: 1. 11: 1. 12: 1. 13: 1. 14: 1. 15: 1. 16: 1. 17: 1. 18: 1. 19: 1. 20: 1 or any intermediate ratio, not to be taken to mention here, the sizing agent is a neutral sizing agent, which is used for the purpose of ensuring that the wrapper does not discolor and, at the same time, does not attack the material of the capsule shell. The capsule shell material is added into the sizing layer, so that the damage to the microcapsules is small after the capsule shell material is added into the sizing agent, the phenomenon that the quality of cigarettes is affected due to the fact that black edges occur due to different transverse burning rates of the cigarettes in the burning and smoking process of the cigarettes can be avoided, and on the one hand, the adhesion between the microcapsules and the cigarettes is guaranteed.
In the microcapsule layer, when the microcapsule extends from the mixed layer to the glue coating layer, the content of the microcapsule is reduced. The microcapsule layer is composed of two or more microcapsule coating layers. The microcapsule amount in the microcapsule layer is 5-10g/m2. The description is given by way of example of two microcapsule coatings, and in other embodiments of the present application, microcapsule coatings that may also include three, four, five, or more layers are not described herein.
Two layers of microcapsule coating, wherein the first microcapsule coating is in contact with the mixed layer, the second microcapsule coating is arranged between the first microcapsule coating and the rubber coating, and the amount of the microcapsule in the first microcapsule coating is 10g/m2The amount of microcapsules in the second microcapsule coating layer is 5g/m2For example only, in other embodiments of the present application, the amount of microcapsules in the first microcapsule coating may be other amounts, such as 9g/m2、8g/m2、7g/m2、6g/m2Etc.; the amount of microcapsules in the second microcapsule coating may correspond to 8g/m2、7g/m2、6g/m2、5g/m2And the like.
In the microcapsule layer, the microcapsules are diluted with the same material as the capsule shell for coating of the coating layer.
The shell of the microcapsule comprises natural polymer material, semi-synthetic polymer material or fully synthetic polymer material, and in the application, the shell material of the microcapsule is one or more of β -cyclodextrin, polyvinyl alcohol, ethyl cellulose and hydroxypropyl cellulose.
The material of the glue coating layer is the same as that of the capsule shell, and is one or more of β -cyclodextrin, polyvinyl alcohol, ethyl cellulose and hydroxypropyl cellulose.
The thickness of the gluing layer is smaller than that of the microcapsule layer and is also smaller than that of the gluing layer; the thickness of the sizing layer is smaller than that of the microcapsule layer, so that the cigarette paper is prevented from being too thick to influence the parameters of the cigarette.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The flavored cigarette paper is characterized by comprising a cigarette paper substrate, a sizing layer, a microcapsule layer and a gluing layer;
the sizing layer is coated on the surface of the cigarette paper substrate; the microcapsule layer is arranged on the outer surface of the glue applying layer, and a glue applying layer is arranged on the outer side of the microcapsule layer;
the sizing layer is composed of sizing agent and capsule shell material.
2. The flavored cigarette paper according to claim 1, wherein the sizing agent is a neutral sizing agent, and the weight ratio of the sizing agent to the capsule shell material is 10-20: 1.
3. the flavored rolling paper according to claim 1, wherein the micro-capsule layer is comprised of two or more micro-capsule coatings.
4. The flavored cigarette paper according to claim 1, wherein the microcapsule content of the microcapsule coating decreases as one extends from the size layer to the glue layer.
5. The flavored cigarette paper according to claim 1, wherein the micro-capsule layer is comprised of micro-capsules and capsule shell material.
6. The flavored cigarette paper according to claim 1, wherein the thickness of the glue layer is less than the thickness of the microcapsule layer and less than the thickness of the size layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920974038.7U CN210946294U (en) | 2019-06-26 | 2019-06-26 | Flavored cigarette paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920974038.7U CN210946294U (en) | 2019-06-26 | 2019-06-26 | Flavored cigarette paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210946294U true CN210946294U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920974038.7U Active CN210946294U (en) | 2019-06-26 | 2019-06-26 | Flavored cigarette paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210946294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172866A (en) * | 2019-06-26 | 2019-08-27 | 红云红河烟草(集团)有限责任公司 | A kind of perfuming type cigarette paper |
| CN113892681A (en) * | 2021-10-26 | 2022-01-07 | 湖北中烟工业有限责任公司 | Cigarette flavoring paper tube and preparation process thereof |
-
2019
- 2019-06-26 CN CN201920974038.7U patent/CN210946294U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172866A (en) * | 2019-06-26 | 2019-08-27 | 红云红河烟草(集团)有限责任公司 | A kind of perfuming type cigarette paper |
| CN110172866B (en) * | 2019-06-26 | 2024-02-13 | 红云红河烟草(集团)有限责任公司 | Perfuming cigarette paper |
| CN113892681A (en) * | 2021-10-26 | 2022-01-07 | 湖北中烟工业有限责任公司 | Cigarette flavoring paper tube and preparation process thereof |
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