Tobacco fiber paper filter stick and preparation method thereof

A tobacco fiber and filter rod technology, which is applied in the field of tobacco fiber paper filter rod and its preparation, can solve the problems such as the failure to find paper filter tip materials, and achieve improved smoke wettability, strong market touch, and improved comfort degree of effect

Inactive Publication Date: 2014-06-04
CHINA TOBACCO GUANGDONG IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] There is no new paper filter material that can completely

Method used

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  • Tobacco fiber paper filter stick and preparation method thereof
  • Tobacco fiber paper filter stick and preparation method thereof
  • Tobacco fiber paper filter stick and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Example 1 Preparation of tobacco fiber filter rods with tobacco leaves and tobacco stems

[0045] S1. Extracting the tobacco raw material and the long-fiber raw material to obtain the extract of the tobacco raw material, the solid slag of the tobacco raw material, the extract of the long-fiber raw material, and the solid slag of the raw material;

[0046] In this example, tobacco stems and water were extracted at a mass ratio of 1:7 at a temperature of 60°C and an extraction time of 100 minutes, and the extraction was repeated three times. Tobacco stem extract and tobacco stem solid slag obtained after treatment.

[0047] Tobacco leaves and water were extracted at a mass ratio of 1:10, the extraction temperature was 80°C, and the extraction time was 60 minutes, and the extraction was repeated three times. Tobacco leaf extract and tobacco leaf solid slag obtained after treatment.

[0048] S2. Refining the solid residue of tobacco raw material to obtain tobacco fiber pu...

Embodiment 2

[0052] Example 2 Preparation of fluted tobacco fiber filter rods with tobacco dust, tobacco fragments and tobacco stalks

[0053] S1. Extracting the tobacco raw material and the long-fiber raw material to obtain the extract of the tobacco raw material, the solid slag of the tobacco raw material, the extract of the long-fiber raw material, and the solid slag of the raw material;

[0054] In this example, tobacco stems and water were extracted at a mass ratio of 1:7 at a temperature of 60°C and an extraction time of 100 minutes, and the extraction was repeated three times. Tobacco stem extract and tobacco stem solid slag obtained after treatment.

[0055] Tobacco leaves and water were extracted at a mass ratio of 1:10, the extraction temperature was 80°C, and the extraction time was 60 minutes, and the extraction was repeated three times. Tobacco leaf extract and tobacco leaf solid slag obtained after treatment.

[0056] According to the mass ratio of solid to liquid of 1:10, ...

Embodiment 3

[0061] Example 3 Preparation of Tobacco Fiber Filter Sticks with Tobacco Dust and Bamboo Fiber

[0062] S1. extracting the tobacco raw material to obtain the extract solution of the tobacco raw material and the solid slag of the tobacco raw material;

[0063] In this example, tobacco stems and water were extracted at a mass ratio of 1:7 at a temperature of 60°C and an extraction time of 100 minutes, and the extraction was repeated three times. Tobacco stem extract and tobacco stem solid slag obtained after treatment.

[0064] Tobacco leaves and water were extracted at a mass ratio of 1:10, the extraction temperature was 80°C, and the extraction time was 60 minutes, and the extraction was repeated three times. Tobacco leaf extract and tobacco leaf solid slag obtained after treatment.

[0065] S2. Separately refine the solid slag of the tobacco raw material to obtain tobacco fiber pulp. The refining process in this embodiment refers to the refining process in the existing toba...

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Abstract

The invention relates to the field of tobacco filter sticks, and discloses a tobacco fiber paper filter stick and a preparation method of the tobacco fiber paper filter stick. The paper filter stick is composed of a filter element and forming paper, wherein the filter element is obtained by coiling paper fiber, the paper fiber is tobacco fiber pulp and long fiber pulp which are obtained by grinding tobacco raw materials and long fiber raw materials into liquid, then the tobacco fiber pulp and the long fiber pulp are subjected to pulp matching, sheet making, squeezing and drying to be manufactured into a fiber paper base, and the tobacco fiber paper filter stick can be obtained through smearing, drying and rolling. On the basis of wet process papermaking, tobacco fiber and long fiber are mixed according to a proper proportion in the pulp matching stage of papermaking, and the obtained paper filter stick not only has higher tar and nicotine removing capacity than a cellulose acetate filter stick, but also can successfully eliminate wooden offensive odor of the long fiber. Raw materials of the filter stick come from natural plants, and therefore the filter stick only has the scent of tobacco and does not have the scent of paper or chemical fiber, the color of the filter stick is consistent to that of cut tobacco of cigarettes, and the filter stick has the texture of natural material of tobacco and guides a new direction for the technical field of cigarettes.

Description

technical field [0001] The invention relates to the technical field of cigarette filter rods, in particular to a tobacco fiber paper filter rod and a preparation method thereof. Background technique [0002] Cigarette smoke contains particles, commonly known as tar. Tar contains a large number of chemical components, 4000 to 5000 kinds, all of which are products of incomplete combustion of tobacco. In addition to tar, cigarette smoke contains other substances, such as the "steam" or "gas" phase, which also includes volatile tobacco combustion substances such as acetaldehyde and other low molecular weight components. Other phases in cigarette smoke, such as the "semi-volatile" phase, which includes many combustion substances, are equivalent to particulate and vapor phases. [0003] Cigarette filter rods can filter smoke components. Cigarette filter rods are composed of filter elements and molding paper. The filter tip is an important part of the cigarette, and the har...

Claims

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Application Information

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IPC IPC(8): A24D3/18A24D3/10A24D3/04
Inventor 邵干辉黄春晖赵瑞峰夏国聪黄宪忠何艳明陶红胡静张洋范馨雷杨涛
Owner CHINA TOBACCO GUANGDONG IND
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