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Harm-reducing cigarette filter additive and filter preparation method

An additive and technology for cigarettes, applied in the fields of e-liquid filter elements, applications, tobacco, etc., can solve the problems such as the unseen hazard index of cigarettes, and achieve the effects of reducing spicy stimulation, reducing respiratory diseases, and reducing hazards

Inactive Publication Date: 2017-05-10
CHINA TOBACCO GUANGXI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are no relevant research reports on reducing the hazard index of cigarettes

Method used

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  • Harm-reducing cigarette filter additive and filter preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Spray 10 parts by weight of polyethylene glycol 200:passion fruit extract (20:1 weight ratio) mixed solution on the 100 parts by weight of cellulose acetate tow that has been loosened with a constant flow pump, according to the requirements of the cigarette filter production process , roll the cellulose acetate tow coated with the mixed solution of polyethylene glycol 200 and passion fruit extract with a filter tip forming machine to make a filter tip for cigarettes, and roll it into cigarette sticks. Sealed and stored for 24 hours, determine the contents of tar, carbon monoxide, nicotine, hydrocyanic acid, nitrosamine (NNK), ammonia, benzo[α]pyrene, phenol, and crotonaldehyde in cigarette smoke according to national or industry standard methods . The results show that: compared with the control cigarette, the reduction rate of carbon monoxide release in the smoke of the test cigarette is -2.3%, the reduction rate of hydrogen cyanide (HCN) release is 8.3%, the reduction...

Embodiment 2

[0030] Spray 10 parts by weight of polyethylene glycol 200:passion fruit extract (15:1 weight ratio) mixed solution on the 100 parts by weight of cellulose acetate tow that has been loosened with a constant flow pump, according to the requirements of the cigarette filter production process , roll the cellulose acetate tow coated with the mixed solution of polyethylene glycol 200 and passion fruit extract with a filter tip forming machine to make a filter tip for cigarettes, and roll it into cigarette sticks. Sealed and stored for 24 hours, determine the contents of tar, carbon monoxide, nicotine, hydrocyanic acid, nitrosamine (NNK), ammonia, benzo[α]pyrene, phenol, and crotonaldehyde in cigarette smoke according to national or industry standard methods . The results showed that: compared with the control cigarette, the reduction rate of carbon monoxide release in the smoke of the test cigarette was -3.8%, the reduction rate of hydrogen cyanide (HCN) release was 2.7%, the reduc...

Embodiment 3

[0032] Spray 10 parts by weight of polyethylene glycol 200:passion fruit extract (10:1 weight ratio) on the 100 parts by weight of the cellulose acetate tow of opening with a constant flow pump, press the cigarette filter production and processing technology requirement, use The filter tip forming machine rolls the cellulose acetate tow coated with the mixed solution of polyethylene glycol 200 and passion fruit extract into a filter tip for cigarettes, and rolls it into cigarette sticks. Sealed and stored for 24 hours, determine the contents of tar, carbon monoxide, nicotine, hydrocyanic acid, nitrosamine (NNK), ammonia, benzo[α]pyrene, phenol, and crotonaldehyde in cigarette smoke according to national or industry standard methods . The results showed that: compared with the control cigarettes, the reduction rate of carbon monoxide release in the smoke of the test cigarette was -3.0%, the reduction rate of hydrogen cyanide (HCN) release was 5.0%, the reduction rate of nitrosa...

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Abstract

The invention discloses a cigarette filter additive capable of reducing harmful ingredients in cigarette smoke and a filter preparation method thereof. The cigarette filter additive and the filter preparation method are mainly characterized in that raw materials, namely polyethylene glycol 200 (1-20 parts by weight) and a passion fruit extract (1-10 parts by weight) are uniformly sprayed on acetate cellulose tows (100 parts by weight) by virtue of a constant-flow pump, a cigarette filter is formed by coiling the tows and then the cigarette filter is spliced, so that a cigarette is obtained. With the application of the cigarette filter additive provided by the invention, release amount of such harm ingredients as tar, hydrogen cyanide, phenol and the like in the cigarette smoke and a cigarette harmful index can be obviously reduced, so that the spicy stimulation of the smoke to smokers' respiratory systems can be effectively relieved, respiratory diseases can be reduced and smoking harmfulness can be reduced.

Description

technical field [0001] The invention relates to a cigarette filter additive for reducing harmful components in cigarette smoke and a method for preparing the filter, in particular to an additive for reducing harmful components in cigarette smoke, such as tar, hydrogen cyanide, phenol, etc., and a filter thereof Preparation. [0002] technical background [0003] It seems to be a well-known fact that smoking is harmful to health. Because the health damage caused by smoking has the characteristics of long-term hysteresis, related diseases will not appear until 10 years, 20 years or even longer after smoking, so smokers often do not realize the harm of smoking before the disease appears. In fact, the combustion of cigarettes is a complex chemical system. According to scientific research, in the process of lighting a cigarette, when the temperature rises to 300°C, the volatile components in the shredded tobacco begin to volatilize and form smoke; when the temperature rises to 4...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24D3/14
CPCA24D3/14
Inventor 黄天辉韦康刘鸿李小兰李志华周俊潘连华周芸王月范忠蒋光辉黄宇亮许蔼飞王清波
Owner CHINA TOBACCO GUANGXI IND
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