CN2750678Y - Cigarette filter tip - Google Patents

Cigarette filter tip Download PDF

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Publication number
CN2750678Y
CN2750678Y CN 03214919 CN03214919U CN2750678Y CN 2750678 Y CN2750678 Y CN 2750678Y CN 03214919 CN03214919 CN 03214919 CN 03214919 U CN03214919 U CN 03214919U CN 2750678 Y CN2750678 Y CN 2750678Y
Authority
CN
China
Prior art keywords
graphite
filter
cigarette
section
filter tip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 03214919
Other languages
Chinese (zh)
Inventor
宋秀林
Original Assignee
宋秀林
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宋秀林 filed Critical 宋秀林
Priority to CN 03214919 priority Critical patent/CN2750678Y/en
Application granted granted Critical
Publication of CN2750678Y publication Critical patent/CN2750678Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a cigarette filter tip which comprises a filter tip core and packing paper, wherein the filter tip core is composed of an acetic acid fiber section and a graphite filter section which are adjacent. The packing paper is covered outside the two sections of filter bodies. The graphite filter section is made of acetic acid fibers provided with graphite powder or is formed by foaming by adopting a foaming agent provided with the graphite powder. The cigarette filter tip is divided into two sections, and the graphite filter section has a strong absorption attachment function for absorbing toxic and harmful substance after a cigarette is combusted. When smoke of combusted tobacco passes through the graphite filter section, a part of the toxic and harmful substance is adsorbed and attached, and thus, the smoke with reduction of a part of harmful gas can pass. Thereby, the satisfaction of the hobby of smoking for people is achieved and harm to a human body due to smoking is released at a certain degree.

Description

A kind of cigarette filter
Technical field
The utility model relates to a kind of cigarette filter.
Technical background
It is of long standing and well established that people suck the hobby of cigarette, and still, tobacco can produce a large amount of tar in combustion process, contain a large amount of poisonous and harmful substances such as nicotine in the tar, sucks cigarette in large quantities and can damage the healthy of people, even can bring out cancer.In order to eliminate these harmful substances, people have done a large amount of research and exploration, as making cigarette filter with fiber, or be contained in the middle of the filter tip with Chinese medicine, active carbon etc., though this this measure can be played a role, effect is little, can only filter out tar about 15% as the general fibre filter tip, though the activated carbon filtration mouth can filter out the tar about 45%, it has also adsorbed, has intercepted the flue gas more than 50%, becomes the tasteless act that smoking loses cigarette.
Summary of the invention,
The purpose of this utility model provides a kind of cigarette filter that can not intercept flue gas simultaneously again that can effectively absorb poisonous and harmful substance after the result of combustion of tobacco, adsorb.
For achieving the above object, the utility model adopts following technical scheme: a kind of cigarette filter, comprise filter plug and wrapping paper, and it is characterized in that, filter plug is made up of for two sections adjacent acetate fiber section and graphite fillter section, and two sections filtering bodies outsides are coated with wrapping paper.
The graphite fillter section can adopt the acetate fiber that is added with graphite powder to make, and also can adopt the blowing agent foaming that is added with graphite powder to form.
The length of acetate fiber section is 0.5~0.8cm, and the length of graphite fillter section is 2.2~2.5cm.
Because the utility model is divided into two sections with cigarette filter, graphite fillter section wherein to cigarette combustion after poisonous and harmful substance stronger absorption, suction-operated are arranged, when the flue gas body after the result of combustion of tobacco passes through the graphite fillter section, part poisonous and harmful substance is absorbed or adsorbs, the flue gas body that has reduced a part of pernicious gas then be able to by, both satisfied the hobby that people suck cigarette thereby reach, alleviated the harm of smoking again to a certain extent human body.
Description of drawings
Figure 1 shows that the structural representation of a kind of form of the utility model;
Figure 2 shows that the structural representation of the another kind of form of the utility model;
Figure 3 shows that the structural representation of the third form of the utility model.
The specific embodiment
The filter plug of cigarette filter is made up of for 2 two sections acetate fiber section 1 and graphite fillter section, and wherein acetate fiber section 1 is near sucking end, and length is 0.5~0.8cm, and graphite fillter section 2 is near tobacco end, and length is 2.2~2.5cm.Be coated with wrapping paper 3 two sections outsides.Graphite fillter section 2 both can be as shown in Figure 1, evenly adds graphite powder and make in acetate fiber, also can be as shown in Figure 2, make with being added with the acetate fiber that graphite powder directly is processed into, and can also form with the blowing agent foaming that is added with graphite powder as shown in Figure 3.The content of graphite accounts for 10%~30% of its integral body in the graphite fillter section 2.Since the graphite fillter section to cigarette combustion after poisonous and harmful substance stronger absorption, suction-operated are arranged, when the flue gas body after the result of combustion of tobacco passes through the graphite fillter section, part poisonous and harmful substance is absorbed or adsorbs, the flue gas body that has reduced a part of pernicious gas then be able to by, both satisfied the hobby that people suck cigarette thereby reach, alleviated the harm of smoking again to a certain extent human body.

Claims (4)

1, a kind of cigarette filter comprises filter plug and wrapping paper, it is characterized in that, filter plug is made up of for two sections adjacent acetate fiber section and graphite fillter section, and two sections filtering bodies outsides are coated with wrapping paper.
2, filter tip as claimed in claim 1 is characterized in that, the graphite fillter section adopts the acetate fiber that is added with graphite powder to make.
3, filter tip as claimed in claim 1 is characterized in that, the graphite fillter section adopts the blowing agent foaming that is added with graphite powder to form.
As claim 1,2 or 3 described filter tips, it is characterized in that 4, the length of acetate fiber section is 0.5~0.8cm, the length of graphite fillter section is 2.2~2.5cm.
CN 03214919 2003-01-24 2003-01-24 Cigarette filter tip Expired - Fee Related CN2750678Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03214919 CN2750678Y (en) 2003-01-24 2003-01-24 Cigarette filter tip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03214919 CN2750678Y (en) 2003-01-24 2003-01-24 Cigarette filter tip

Publications (1)

Publication Number Publication Date
CN2750678Y true CN2750678Y (en) 2006-01-11

Family

ID=35931861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03214919 Expired - Fee Related CN2750678Y (en) 2003-01-24 2003-01-24 Cigarette filter tip

Country Status (1)

Country Link
CN (1) CN2750678Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104432505A (en) * 2014-12-15 2015-03-25 湖南中烟工业有限责任公司 Cigarette filter tip reducing carbonyl compounds in cigarette mainstream smoke and manufacture method thereof
CN107334180A (en) * 2017-07-25 2017-11-10 滁州卷烟材料厂 A kind of filter tip for being used to adsorb BaP in cigarette smoke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104432505A (en) * 2014-12-15 2015-03-25 湖南中烟工业有限责任公司 Cigarette filter tip reducing carbonyl compounds in cigarette mainstream smoke and manufacture method thereof
CN107334180A (en) * 2017-07-25 2017-11-10 滁州卷烟材料厂 A kind of filter tip for being used to adsorb BaP in cigarette smoke

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060111

Termination date: 20120124