Environment-friendly cigarette water-proof paper with reduced tar

Abstract

The application relates to the field of tipping paper, in particular to a tar-reducing environment-friendly cigarette tipping paper, wherein the tar-reducing environment-friendly cigarette tipping paper comprises a first paper body, a tar adsorption layer and a second paper body, the tar adsorption layer is located between the first paper body and the second paper body, the tar-reducing environment-friendly cigarette tipping paper further comprises a first adhesive layer and a second adhesive layer, the first adhesive layer is arranged on one side of the first paper body facing the second paper body, the second adhesive layer is arranged on one side of the second paper body facing the first paper body, and in addition, the upper and lower sides of the tar adsorption layer are respectively connected with the first adhesive layer and the second adhesive layer. The tar-reducing environment-friendly cigarette tipping paper can realize the advantages of good tar-reducing performance and high tensile strength by effectively utilizing the structural configuration.

Description

Technical Field

[0001] This application relates to the field of tipping paper, and more specifically to a type of tar-reducing and environmentally friendly cigarette tipping paper. Background Technology

[0002] Cigarette smoke contains many harmful components such as tar, nicotine, carbon monoxide, and free radicals, which pose certain health risks to smokers. In recent years, with increasing attention from all sectors of society to the relationship between smoking and health, tar reduction and harm reduction have gradually become key research topics in the tobacco industry. In order to meet the ever-increasing printing and hygiene requirements of the tipping paper used in the tobacco industry, there is a demand for developing tobacco tipping paper with good tar reduction performance and high tensile strength. Summary of the Invention

[0003] The main purpose of this application is to provide a tar-reducing and environmentally friendly cigarette tipping paper, wherein the tar-reducing and environmentally friendly cigarette tipping paper can effectively utilize its own structural configuration to achieve the advantages of good tar reduction performance and high tensile strength.

[0004] Another objective of this application is to provide a tar-reducing and environmentally friendly cigarette tipping paper, wherein the tar-reducing and environmentally friendly cigarette tipping paper includes a first paper body; a tar adsorption layer; and a second paper body, wherein the tar adsorption layer is located between the first paper body and the second paper body, the tar-reducing and environmentally friendly cigarette tipping paper further includes a first adhesive layer and a second adhesive layer, wherein the first adhesive layer is disposed on the side of the first paper body facing the second paper body, and the second adhesive layer is disposed on the side of the second paper body facing the first paper body, and the upper and lower sides of the tar adsorption layer are respectively bonded to the first adhesive layer and the second adhesive layer, wherein the tar adsorption layer has an activated carbon layer and a polypropylene fiber membrane layer, thereby improving the tar reduction effect through dual adsorption.

[0005] Another objective of this application is to provide a low-tar, environmentally friendly cigarette tipping paper, wherein the low-tar, environmentally friendly cigarette tipping paper has a simple structure, is easy to operate, does not involve complex manufacturing processes and expensive materials, has high economic efficiency, and is easy to promote and use.

[0006] To achieve at least one of the above-mentioned utility model objectives, this application provides a low-tar, environmentally friendly cigarette tipping paper, wherein the low-tar, environmentally friendly cigarette tipping paper comprises: The first sheet itself; Tar adsorption layer; and The second paper body, wherein the tar adsorption layer is located between the first paper body and the second paper body, the tar-reducing environmentally friendly cigarette tipping paper further includes a first adhesive layer and a second adhesive layer, wherein the first adhesive layer is disposed on the side of the first paper body facing the second paper body, and the second adhesive layer is disposed on the side of the second paper body facing the first paper body, and the upper and lower sides of the tar adsorption layer are respectively bonded to the first adhesive layer and the second adhesive layer.

[0007] In one or more embodiments of this application, the tar adsorption layer includes a first reinforcing layer and a second reinforcing layer, the first reinforcing layer and the second reinforcing layer are disposed opposite to each other and spaced apart by a predetermined distance, and the opposite sides of the first reinforcing layer and the second reinforcing layer are respectively bonded to the first adhesive layer and the second adhesive layer.

[0008] In one or more embodiments of this application, both the first reinforcing layer and the second reinforcing layer are rope mesh structures, and both the first reinforcing layer and the second reinforcing layer have multiple mesh openings, with the mesh openings of the first reinforcing layer being smaller than those of the second reinforcing layer.

[0009] In one or more embodiments of this application, activated carbon powder is further laid between the first reinforcing layer and the second reinforcing layer to form an activated carbon layer. In addition, the second paper body is formed with a plurality of evenly distributed first through holes by laser perforation, and the activated carbon powder is laid on the front half of the cigarette tipping paper.

[0010] In one or more embodiments of this application, the tar adsorption layer further includes a polypropylene fiber membrane layer, which is located between the first reinforcing layer and the second reinforcing layer and on one side of the activated carbon layer, and is adsorbed onto the first reinforcing layer through the third adhesive layer.

[0011] In one or more embodiments of this application, the first paper body is formed with a plurality of evenly distributed second through holes by laser drilling. Attached Figure Description

[0012] These and / or other aspects and advantages of this application will become clearer and more readily understood from the following detailed description of embodiments of this application taken in conjunction with the accompanying drawings, wherein: Figure 1 The illustration shows a structural diagram of a tar-reducing and environmentally friendly cigarette tipping paper. Figure 1 .

[0013] Figure 2 The illustration shows a structural diagram of a tar-reducing and environmentally friendly cigarette tipping paper. Figure 2 .

[0014] Figure 3The illustration shows a cross-sectional schematic diagram of a tar-reducing and environmentally friendly cigarette tipping paper. Detailed Implementation

[0015] The terms and words used in the following description and claims are not limited to their literal meaning, but are used solely by the person skilled in the art to enable a clear and consistent understanding of this application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of this application is provided for illustrative purposes only and not for the purpose of limiting the application as defined in the appended claims and their equivalents.

[0016] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0017] While ordinal numbers such as "first," "second," etc., will be used to describe various components, there is no limitation on which components are used herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component, without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0018] The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. It will also be understood that the terms “comprising” and / or “having” as used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0019] Indicative of low-tar, environmentally friendly cigarette tipping paper refer to Figures 1 to 3 According to a preferred embodiment of the present invention, the tar-reducing and environmentally friendly cigarette tipping paper has the following structure: Figure 1 As shown, a first paper body 10, a tar-absorbing layer 20, and a second paper body 30 are present, with the tar-absorbing layer 20 located between the first paper body 10 and the second paper body 30. It is worth noting that the tar-reducing environmentally friendly cigarette tipping paper also includes a first adhesive layer and a second adhesive layer. The first adhesive layer is located on the side of the first paper body 10 facing the second paper body 30, and the second adhesive layer is located on the side of the second paper body 30 facing the first paper body 10. Furthermore, the upper and lower sides of the tar-absorbing layer 20 are respectively bonded to the first adhesive layer and the second adhesive layer.

[0020] It should be noted that the tar-absorbing layer 20 includes a first reinforcing layer 21 and a second reinforcing layer 22. The first reinforcing layer 21 and the second reinforcing layer 22 are arranged opposite to each other and spaced apart by a predetermined distance. The opposite sides of the first reinforcing layer 21 and the second reinforcing layer 22 are respectively bonded to the first adhesive layer and the second adhesive layer. It is worth mentioning that both the first reinforcing layer 21 and the second reinforcing layer 22 have a rope-like structure to increase the strength of the first paper body 10 or the second paper body 30 and prevent it from being bitten by smokers. The mesh structure design also ensures the air permeability of the tipping paper, making the structural design more reasonable. It should be understood by those skilled in the art that both the first reinforcing layer 21 and the second reinforcing layer 22 have multiple mesh openings, and the mesh openings of the first reinforcing layer 21 are smaller than those of the second reinforcing layer 22.

[0021] It should be noted that activated carbon powder is also laid between the first reinforcing layer 21 and the second reinforcing layer 22 to form an activated carbon layer 100. Furthermore, the second paper body 30 is perforated by laser to form multiple evenly distributed first through holes 301. During the flow of smoke, some smoke will be guided through the first through holes 301 to the activated carbon layer 100 located between the first reinforcing layer 21 and the second reinforcing layer 22, so that the activated carbon can absorb the smoke, thereby achieving a tar reduction effect. It should also be noted that the activated carbon powder is laid on the front half of the cigarette tipping paper. Additionally, a third adhesive layer is applied to the side of the first reinforcing layer 21 facing the second reinforcing layer 22. Since the first reinforcing layer 21 has a small mesh structure, the activated carbon powder can be adsorbed onto the first reinforcing layer 21 through the third adhesive layer during the application of the activated carbon powder.

[0022] It is worth mentioning that the tar adsorption layer 20 also includes a polypropylene fiber membrane layer 200. This polypropylene fiber membrane layer is located between the first reinforcing layer 21 and the second reinforcing layer 22, and is situated on one side of the activated carbon layer 100. It is also adsorbed onto the first reinforcing layer 21 through the third adhesive layer. Specifically, if excessive activated carbon powder clogs the mesh of the first reinforcing layer 21, the polypropylene fiber membrane layer at the rear half can ensure the air permeability of the tipping paper. Furthermore, the polypropylene fiber membrane layer is also designed to adsorb smoke. Therefore, the tar reduction effect of the tipping paper is improved through the polypropylene fiber membrane layer and the activated carbon layer. Additionally, it should be noted that the first paper body 10 forms multiple evenly distributed second through-holes 101 by laser perforation. That is, the air permeability of the tipping paper is ensured through the multiple first through-holes 301 and the multiple second through-holes 101.

[0023] In summary, the tar-reducing and environmentally friendly cigarette tipping paper described in the embodiments of this application is explained, which provides advantages such as good tar reduction performance and high tensile strength.

[0024] It is worth mentioning that, in this embodiment, the tar-reducing environmentally friendly cigarette tipping paper has a simple structure, does not involve complex manufacturing processes or expensive materials, and is highly economical. At the same time, for manufacturers, the tar-reducing environmentally friendly cigarette tipping paper provided in this application is easy to produce and inexpensive, which is more conducive to controlling production costs and further facilitates product promotion and use.

[0025] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The function and structural principle of the present invention have been shown and explained in the embodiments, and any modifications or variations may be made to the implementation of the present invention without departing from these principles.

Claims

1. A type of tar-reducing and environmentally friendly cigarette tipping paper, characterized in that, The tar-reducing and environmentally friendly cigarette tipping paper includes: The first sheet itself; Tar adsorption layer; and The second paper body, wherein the tar adsorption layer is located between the first paper body and the second paper body, the tar-reducing environmentally friendly cigarette tipping paper further includes a first adhesive layer and a second adhesive layer, wherein the first adhesive layer is disposed on the side of the first paper body facing the second paper body, and the second adhesive layer is disposed on the side of the second paper body facing the first paper body, and the upper and lower sides of the tar adsorption layer are respectively bonded to the first adhesive layer and the second adhesive layer.

2. The tar-reducing and environmentally friendly cigarette paper according to claim 1, wherein the tar adsorption layer includes a first reinforcing layer and a second reinforcing layer, the first reinforcing layer and the second reinforcing layer are disposed opposite to each other and spaced apart by a predetermined distance, and the opposite sides of the first reinforcing layer and the second reinforcing layer are respectively bonded to the first adhesive layer and the second adhesive layer.

3. The tar-reducing and environmentally friendly cigarette tipping paper according to claim 2, wherein the first reinforcing layer and the second reinforcing layer are both rope mesh structures, and both the first reinforcing layer and the second reinforcing layer have multiple mesh openings, and the mesh openings of the first reinforcing layer are smaller than those of the second reinforcing layer.

4. The tar-reducing and environmentally friendly cigarette tipping paper according to claim 2, wherein activated carbon powder is further laid between the first reinforcing layer and the second reinforcing layer to form an activated carbon layer, and the second paper body forms a plurality of evenly distributed first through holes by laser perforation, and the activated carbon powder is laid in the front half of the cigarette tipping paper.

5. The tar-reducing and environmentally friendly cigarette paper according to claim 4, wherein the tar adsorption layer further comprises a polypropylene fiber membrane layer, wherein the polypropylene fiber membrane layer is located between the first reinforcing layer and the second reinforcing layer, and is located on one side of the activated carbon layer, and is simultaneously adsorbed onto the first reinforcing layer through a third adhesive layer.

6. The tar-reducing and environmentally friendly cigarette paper according to claim 1, wherein the first paper body forms a plurality of evenly distributed second through holes by laser perforation.

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