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A kind of cigarette paper additive and its application

A technology of additives and cigarette paper, applied in the direction of non-fiber pulp addition, papermaking, paper coating, etc., to achieve the effect of simple addition process and simple process flow

Active Publication Date: 2011-12-07
YUNNAN SHENBOYUAN BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the harm caused by smoking to the human body, smoking and health issues are attracting more and more attention. Reducing the harm of cigarettes and increasing the safety of smoking are becoming a hot topic in industry research, but so far there is still no systematic and effective way to reduce cigarette smoking. Hazardous, relatively mature technology that can realize industrial application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: A kind of cigarette paper additive is prepared by the following process:

[0017] First, select raw materials according to weight ratio, 5-15 parts of apocynum, 10-30 parts of chrysanthemum, 5-20 parts of light bamboo leaves, 10-20 parts of rosemary, 10-30 parts of astragalus, 10-40 parts of dandelion, white flower Hedyotis 5-30 parts.

[0018] Secondly, the selected raw materials are extracted by heating and refluxing with petroleum ether, ethanol and water as solvents to obtain an extract. The extract is filtered and concentrated in vacuum at low temperature to obtain an extract, which is then processed by molecular distillation and supercritical fluid extraction technology. , to obtain high-purity isolates.

[0019] Finally, the additive is prepared by mixing the isolate with the metal salt potassium citrate, the potassium citrate accounts for 30% by weight, heating and stirring at a temperature of 40-60°C, and dispersing the mixed liquid evenly.

[0...

Embodiment 2

[0021] Embodiment 2: A kind of cigarette paper additive is prepared by the following process:

[0022] Firstly, raw materials are selected according to weight ratio, 5 parts of apocynum, 15 parts of chrysanthemum, 20 parts of bamboo leaves, 20 parts of rosemary, 30 parts of astragalus, 10 parts of dandelion and 10 parts of Hedyotis diffusa.

[0023] Secondly, the selected raw materials are extracted by heating and refluxing with petroleum ether, ethanol and water as solvents to obtain an extract. The extract is filtered and concentrated in vacuum at low temperature to obtain an extract, which is then processed by molecular distillation and supercritical fluid extraction technology. , to obtain high-purity isolates.

[0024] Finally, the additive is obtained by mixing the isolate with the metal salt sodium citrate, the sodium citrate accounts for 1% by weight, and heating and stirring at 40-60°C to disperse the mixed liquid evenly.

[0025] The prepared additive is dip-coated ...

Embodiment 3

[0026] Embodiment 3: A kind of cigarette paper additive is prepared by the following process:

[0027] Firstly, raw materials are selected according to weight ratio, 15 parts of apocynum, 30 parts of chrysanthemum, 5 parts of bamboo leaves, 10 parts of rosemary, 10 parts of astragalus, 10 parts of dandelion and 20 parts of Hedyotis diffusa.

[0028] Secondly, the selected raw materials are extracted by heating and refluxing with petroleum ether, ethanol and water as solvents to obtain an extract. The extract is filtered and concentrated in vacuum at low temperature to obtain an extract, which is then processed by molecular distillation and supercritical fluid extraction technology. , to obtain high-purity isolates.

[0029] Finally, mix the isolate with the metal salt potassium malate, the potassium malate accounts for 25% by weight, heat and stir at 40-60°C, and disperse the mixed solution evenly to obtain the additive.

[0030] The prepared additive is dip-coated on both si...

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PUM

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Abstract

The invention relates to a cigarette paper additive and application thereof, particularly to a cigarette paper additive capable of reducing harmful contents in cigarette smoke and the application thereof. The cigarette paper additive is characterized by being extracted from a mixture of chrysanthemum and one of or more than one of dogbane leaf, common lophatherum herb, rosemary, astragalus root, dandelion or spreading hedyotis herb, wherein the chrysanthemum accounts for 10%-30% of the total weight. The preparation process of the cigarette paper additive comprises the steps of refluxing for extraction and mixing with a metal salt. The cigarette paper additive provided by the invention has the characteristics that the raw materials for compounding the additive are natural and are free fromtoxicity and harm; the process flow is simple; the addition process is simple, the traditional cigarette process flow is not changed, and no auxiliary equipment is added; and harmful contents in the main stream smoke of cigarettes can be reduced selectively.

Description

technical field [0001] The invention relates to an additive, especially a cigarette paper additive which can reduce the harmful components of smoke and its application. Background technique [0002] Burning cigarettes produce harmful components such as tar, carbon monoxide, hydrocyanic acid, crotonaldehyde, phenol, nitrosamines, and benzopyrene, which can easily stimulate cells and cause cancer. Among them, crotonaldehyde can cause strong irritation to the conjunctiva and upper respiratory tract mucous membrane, and long-term exposure will cause chronic rhinitis and nervous system dysfunction, which is a highly toxic drug. Phenolic compounds are a kind of cell protoplasm poison. Its toxicity is to chemically react with the protein in the cell protoplasm to form denatured protein and inactivate the cells. At the same time, it can also invade the nerve center, stimulate the spinal cord, and cause systemic poisoning. Hydrocyanic acid can cause intracellular suffocation. Inhala...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H21/14D21H19/10
Inventor 郑屹
Owner YUNNAN SHENBOYUAN BIOLOGICAL TECH
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