CN2114976U - Anti-cancer filter tip - Google Patents
Anti-cancer filter tip Download PDFInfo
- Publication number
- CN2114976U CN2114976U CN 91223050 CN91223050U CN2114976U CN 2114976 U CN2114976 U CN 2114976U CN 91223050 CN91223050 CN 91223050 CN 91223050 U CN91223050 U CN 91223050U CN 2114976 U CN2114976 U CN 2114976U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- fibroid
- filter tip
- anticancer
- 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.)
- Granted
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model relates to an anticancer filter tip which belongs to the class of gas purification. The utility model is suitable for various cigarette filter tips to enhance the filtration effect thereof, and thus, the purposes of eliminating toxic and noxious carcinogen in cigarette smoke and guaranteeing the health of smokers are realized. The utility model has the advantages of easy fabrication and ideal anticancer effect; after detected by the food supervisions and detection bureau of Liaoning province in China, 88% of benzopyrene and 90% of nicotine in the smoke are eliminated, and the utility model provides an ideal anticancer measure.
Description
The utility model belongs to the gas purification category, is applicable to various cigarette filters.
Interrelated data is found the employed filtering material of domestic and international several types cigarette filter according to the retrieval: producing seven-star board cigarette filter as Japan is that the acetate fiber folder is mixed grain active carbon and made; the high happy board low tar safety type cigarettes filter tip of last marine products; first half is a wrinkle paper bag grain active carbon; latter half is a fibre, summarizes its most of filtering materials and adopts grain active carbon and acetic acid (acetate) fiber to make.Because grain active carbon, certain interval is arranged between particle, thereby filter effect is insufficient (with reference to utility model patent: application number 882191373).
Main points of the present utility model are to use a kind of novel filter material, and its adsorbance of fibroid activated carbon is higher 1～10 times than grain active carbon.
As (1) among accompanying drawing 1, the figure is the fibroid activated carbon layer, 3～5 milligrams/of charge weights, and (2), (3) they are the acetate fiber layer.
(1) continuous lines represent that (2) dotted line is the acetate fiber material among fibroid active carbon material (3～5 milligrams /) figure among accompanying drawing 2, the figure.Above-mentioned two kinds of material blendings are made together.
The utility model can improve its filter effect and remove most poisonous and harmful carcinogens in the smog, and is good for health.
According to detection:
| Sorbing material | Used cigarette | Absorption detects target | Remarks | |
| Benzo (a) pyrene | Nicotine | |||
| Smog is by the fibroid activated carbon | Stone forest board tar content is medium | 0.0015 μ g/ props up | 0.19 mg/ props up | 20 average results |
| Smog is not by the fibroid activated carbon | Stone forest board tar content is medium | 0.013 μ g/ props up | 2.0 mg/ props up | 20 average results |
| Adsorption rate | 88％ | 90％ | ||
See that Liaoning Province Food Hygiene Surveillance check institute test results report is single.
Claims (2)
1, a kind of anti-cancer filter-tip, it is made by acetate fiber and fibroid activated carbon, it is characterized in that, has selected the fibroid active carbon material for use in the said anti-cancer filter-tip.
According to the described anti-cancer filter-tip of claim 1, it is characterized in that 2, a kind of mode becomes alternating layers to make by acetate fiber with the fibroid activated carbon, another kind of mode is made acetate fiber and the blending of fibroid activated carbon together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91223050 CN2114976U (en) | 1991-08-10 | 1991-08-10 | Anti-cancer filter tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91223050 CN2114976U (en) | 1991-08-10 | 1991-08-10 | Anti-cancer filter tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2114976U true CN2114976U (en) | 1992-09-09 |
Family
ID=4929823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91223050 Granted CN2114976U (en) | 1991-08-10 | 1991-08-10 | Anti-cancer filter tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2114976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393254C (en) * | 2002-04-12 | 2008-06-11 | 菲利普莫里斯生产公司 | Activated carbon fiber cigarette filter |
-
1991
- 1991-08-10 CN CN 91223050 patent/CN2114976U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393254C (en) * | 2002-04-12 | 2008-06-11 | 菲利普莫里斯生产公司 | Activated carbon fiber cigarette filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |