CN1413529A

CN1413529A - Cigarette

Info

Publication number: CN1413529A
Application number: CN 01128691
Authority: CN
Inventors: 刘连坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-22
Filing date: 2001-10-22
Publication date: 2003-04-30

Abstract

A cigarette is composed of cut tobacco, adsorbent or absorbent or their mixture, and tip filter, and features that part of the nicotin, tar and CO is adsorbed or absorbed, so reducing their damage to people.

Description

Cigarette

The present invention relates to a kind of cigarette with filter tip, especially the cigarette of forming by pipe tobacco, adsorbent or absorbent, filter tip.

Existing cigarette all is filter-tip, and filter tip can only stop in ash, granule and the pipe tobacco inlet port in the flue gas, but can not filter the tar in the flue gas, nicotine (claiming nicotine again, i.e. Nicotine), the chemical analysis that carbon monoxide etc. are harmful.Therefore how high-grade, no matter be cigarette, suck for a long time, the danger that causes breathing problems such as lung cancer is arranged, suck the public arena, can also bring disaster to other people.No matter be now how high-grade cigarette, all have to stamp the mark of " Smoking is harmful to your health ".

The low unhealthful cigarette that the purpose of this invention is to provide a kind of environment-friendly type, the nicotine in the flue gas of this cigarette, tar, carbon monoxide etc. can only seldom suck the human respiratory tract.

For solving above-mentioned task, solution of the present invention is: add adsorbent or chemical absorbent between pipe tobacco and filter tip.Adsorbent comprises molecular sieve, silica gel, charcoal, active carbon, ion exchange resin ...Adsorbent can be adsorbed in harmful substance in its pipeline or on the surface.The then direct and nicotine (being nicotine) of chemical absorbent, carbon monoxide reacts and with its absorption, as add the mercury, arsenic etc. that a spot of potassium permanganate can absorb in the flue gas trace, chemical absorbent also can only absorb at a certain or several harmful substances in the flue gas, and its contained harmless object is not absorbed or seldom absorbs.

Owing to added adsorbent or chemical absorbent between pipe tobacco and filter tip, during smoking, most of nicotine, tar, carbon monoxide are adsorbed agent or chemical absorbent absorption in the flue gas, and can only suck people's respiratory tract on a small quantity.Thereby reduced healthhazard, and mouthfeel is pureer and milder, seldom brings disaster to other people.

The present invention is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is a cutaway view of the present invention.

Fig. 2 uses the cigarette cutaway view of adsorbent and chemical absorbent simultaneously for the present invention.

In Fig. 1 and Fig. 2: 1 is pipe tobacco, and 2 is chemical absorbent or adsorbent.3 is filter tip.In Fig. 2,4 is chemical absorbent, and 5 is adsorbent, conversely, also can 4 be adsorbent, 5 is chemical absorbent.

In Fig. 1 and Fig. 2, the flue gas that pipe tobacco 1 burning produces passes through adsorbent or absorbent 2,4 or 5.Harmful substances such as wherein contained nicotine (nicotine), tar, carbon monoxide are had adsorbing adsorbent or chemical absorbent 2 by active carbon etc., 4 or 5 absorption or absorb thisly are adsorbed flue gas that agent or absorbent purify and have not had or reduced harm to intelligent's respiratory system by filter tip 3 again.

In this method invention, most preferred adsorbent is an active carbon, secondly be charcoal, but, no matter adopt the combination of any adsorbent or absorbent or adsorbent and absorbent, so long as be arranged on the method for the material of the content that is used to reduce tar, nicotine or carbon monoxide between pipe tobacco and the filter tip, just belong to scope of the present invention.

Claims

1. cigarette of forming by pipe tobacco, adsorbent or chemical absorbent, filter tip.It is characterized in that: be adsorbed or sponge a part when contained nuisance passes through adsorbent or absorbent in the flue gas that the pipe tobacco burning produces, could pass through filter tip and enter the oral cavity.

2. combination by pipe tobacco, adsorbent and absorbent, filter tip form cigarette, its feature: be adsorbed or sponge a part when contained nuisance is through adsorbent or absorbent in the flue gas that the pipe tobacco burning produces, could pass through filter tip and enter the oral cavity.

3. according to claim 1 and 2 described cigarettes, it is characterized in that: chemical absorbent is only at some harmful substances such as carbon monoxide, and harmless not absorbing or only absorb on a small quantity.