JPS6339574A - Tobacco filter - Google Patents
Tobacco filterInfo
- Publication number
- JPS6339574A JPS6339574A JP18308486A JP18308486A JPS6339574A JP S6339574 A JPS6339574 A JP S6339574A JP 18308486 A JP18308486 A JP 18308486A JP 18308486 A JP18308486 A JP 18308486A JP S6339574 A JPS6339574 A JP S6339574A
- Authority
- JP
- Japan
- Prior art keywords
- cigarette
- herbal medicine
- filter
- pipe
- effect
- 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.)
- Pending
Links
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 title 1
- 235000019504 cigarettes Nutrition 0.000 claims description 32
- 241000411851 herbal medicine Species 0.000 claims description 16
- 235000011511 Diospyros Nutrition 0.000 claims description 7
- 244000236655 Diospyros kaki Species 0.000 claims description 7
- 229940079593 drug Drugs 0.000 claims description 7
- 239000003814 drug Substances 0.000 claims description 7
- 240000000691 Houttuynia cordata Species 0.000 claims description 4
- 235000013719 Houttuynia cordata Nutrition 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 16
- 230000009931 harmful effect Effects 0.000 description 10
- 239000000126 substance Substances 0.000 description 9
- 231100000299 mutagenicity Toxicity 0.000 description 8
- 230000007886 mutagenicity Effects 0.000 description 8
- 239000000779 smoke Substances 0.000 description 6
- 230000000391 smoking effect Effects 0.000 description 6
- 231100000357 carcinogen Toxicity 0.000 description 5
- 239000003183 carcinogenic agent Substances 0.000 description 5
- 244000269722 Thea sinensis Species 0.000 description 4
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 3
- 235000009569 green tea Nutrition 0.000 description 3
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 3
- 230000035772 mutation Effects 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 235000001453 Glycyrrhiza echinata Nutrition 0.000 description 2
- 244000303040 Glycyrrhiza glabra Species 0.000 description 2
- 235000006200 Glycyrrhiza glabra Nutrition 0.000 description 2
- 235000017382 Glycyrrhiza lepidota Nutrition 0.000 description 2
- 240000006509 Gynostemma pentaphyllum Species 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 241000508269 Psidium Species 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 229940010454 licorice Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003505 mutagenic effect Effects 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000238421 Arthropoda Species 0.000 description 1
- 241000221198 Basidiomycota Species 0.000 description 1
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- 241000195649 Chlorella <Chlorellales> Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 244000105059 Geranium thunbergii Species 0.000 description 1
- 235000005491 Geranium thunbergii Nutrition 0.000 description 1
- 235000005733 Raphanus sativus var niger Nutrition 0.000 description 1
- 244000155437 Raphanus sativus var. niger Species 0.000 description 1
- 241000607142 Salmonella Species 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 241000963384 Zingiber mioga Species 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012676 herbal extract Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000420 mucociliary effect Effects 0.000 description 1
- 231100000219 mutagenic Toxicity 0.000 description 1
- 239000003471 mutagenic agent Substances 0.000 description 1
- 231100000707 mutagenic chemical Toxicity 0.000 description 1
- 231100000150 mutagenicity / genotoxicity testing Toxicity 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 150000004804 polysaccharides Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- -1 xylan Chemical class 0.000 description 1
- 229920001221 xylan Polymers 0.000 description 1
- 150000004823 xylans Chemical class 0.000 description 1
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は４４４８謔喫煙に際し、煙草中の有害成分、特
にベンツピレンなどの発ガン物質による変異原性を抑制
する硬化を発揮し、煙草の一部またはパイプに内蔵させ
て用いられる煙草フィルターの改良に関する。Detailed Description of the Invention (Industrial Application Field) The present invention exhibits curing that suppresses mutagenicity caused by harmful components in cigarettes, especially carcinogens such as benzpyrene, when smoking 4448. This invention relates to improvements in cigarette filters that are built into a pipe or a cigarette filter.
（従来の技術）
既知の通り煙草の煙中には、４０００種以上の化学物質
中一般に煙草の有害作用源としては、（１）全粒子物質
（タール）およびニコチン（２）煙のＰＨ
（３） ガス毒性の指標としての一酸化炭素、１醸化
炭素およびシアン化水素
（４）気道粘膜繊毛上皮に対する毒性の指標としてのア
ルドアルデヒドおよびアクロレイン（５）毒性と香喫味
に関与するピリジン（６）腫瘍促進因子の示標としての
フェノール類（７）腫瘍促進因子の代表としてのペント
アントラセンおよびペンツピレン
などが報告されている。(Prior Art) As is known, there are more than 4,000 types of chemical substances in cigarette smoke. Generally, the sources of harmful effects of cigarettes include (1) total particulate matter (tar) and nicotine (2) PH of smoke (3) ) Carbon monoxide, carbon monoxide, and hydrogen cyanide as indicators of gas toxicity (4) Aldaldehydes and acrolein as indicators of toxicity to the airway mucociliary epithelium (5) Pyridine involved in toxicity and aroma (6) Tumor promotion Phenols as Indicators of Factors (7) Pentoanthracene and pentsupyrene, etc., as representative tumor promoting factors have been reported.
そこで、このような有害物質から身体を守るためには、
煙草自体に低タール、低ニコチンの銘柄を選んで発売す
る努力がなされているだけでなく、紙巻煙草はほとんど
所謂フィルタ付となっていると共に、各種のやに取りパ
イプやホルダーなどが多用されている。Therefore, in order to protect the body from such harmful substances,
Not only are efforts being made to select and sell cigarettes that are low in tar and nicotine, most cigarettes now come with so-called filters, and various types of cigarette butt pipes and holders are often used. There is.
そして、これらの煙草フィルターとしては、木綿、アセ
テート、ガラスなどの天然あるいは合成のＰＲ維質体と
か、合成樹脂などによる連続気泡性発泡体が用いられて
いたり、さらに、これらの中に活性炭を係留させたもの
なども既に知られている。These cigarette filters are made of natural or synthetic PR fibers such as cotton, acetate, or glass, or open-cell foams made of synthetic resin, and activated carbon is moored inside these. The things that caused it are already known.
しかし、上記のような煙草フィルターにあっては、その
有害成分についての除去性能が、当該フィルター自体や
煙道壁面への吸着現象、あるいは衝突、冷却といった物
理的作用による効果に依存していて、総体的に十分な除
去効果があげられていないだけでなく、特に前記の（７
）ペンツピレンなどは、微量で強力な発ガン作用をもっ
ているが、その除去については満足すべき効果があげら
れていない。However, in the case of the above-mentioned cigarette filter, the removal performance of harmful components depends on the filter itself, adsorption phenomenon to the flue wall surface, or the effect of physical effects such as collision and cooling. Not only is the overall removal effect not sufficient, but especially the above-mentioned (7)
) Pentupyrene and other drugs have a strong carcinogenic effect in minute amounts, but no satisfactory effects have been achieved in eliminating them.
このため、より有害物質の除去作用を向上させるための
研究がなされ、ハーブエキスを用いたり、クロレラ、過
度ｍ堪、過硫酸塩、過硫酸塩やサルノコシカケ類の担子
菌の子実体または菌糸体を用いるといったことも提唱さ
れているが、前者に比し有害物質の除去効果は改善され
ているものの、前記ペンツピレン等の除去については、
さらに一層の改善が望ましい。For this reason, research has been carried out to further improve the removal effect of harmful substances, including the use of herbal extracts and the fruiting bodies or mycelia of chlorella, persulfates, persulfates, and basidiomycetes of the arthropod fungus. However, although the removal effect of harmful substances is improved compared to the former method, the removal of pentupyrene etc.
Further improvements are desirable.
（発明が解決しようとする問題点）
本発明は、上記従来の煙草フィルターがもつ問題点につ
き検討し、有害成分の除去特にペンツピレンなどの発ガ
ン物質による変異原性、すなわち突然変異を惹起させる
性質を抑制させるため、フィルターとしての役割を生薬
に求める着想に基づき、多くの生薬につき上記変異原性
の抑制を指標としてスクリーニングを行い、煙草中のあ
る種のものが、従来の煙草フィルターの如く単に物理的
作用による除去効果を発揮するだけでなく、化学的直接
作用による変異原性抑制という効果をもつことにつき究
明し得たもので、当該生薬の採択によって画期的な有害
成分の除去を実現させようとするのが、その目的である
。(Problems to be Solved by the Invention) The present invention examines the above-mentioned problems of the conventional cigarette filter, and aims to remove harmful components, especially the mutagenicity of carcinogens such as pentsupyrene, that is, the property of causing mutations. Based on the idea that crude drugs should play a role as filters, we screened many crude drugs using the suppression of mutagenicity as an indicator, and found that certain substances in cigarettes were not as effective as traditional cigarette filters. It was discovered that it not only exerts a removal effect through physical action, but also has the effect of suppressing mutagenicity through direct chemical action, and the selection of this herbal medicine has made it possible to achieve groundbreaking removal of harmful components. Its purpose is to make it happen.
（問題点を解決するための手段）
本発明は上記の目的を達成するため、イグサ、ドクダミ
（ジュウヤク）、柿の葉のうち、少なくとも、その一
種以上の生薬が１通気状態にて具備されている煙草フィ
ルターを提供しようとするものである。(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention is provided with at least one type of herbal medicine selected from among rushes, dokudami (Jyuyaku), and persimmon leaves in an aerated state. The aim is to provide a cigarette filter that is
（実 施 例）
本発明を図示の実施例によって詳記すれば、第１図のも
のは、紙巻煙草ｌ自体の口許部分に内蔵させて使用する
場合を示し、第２図では煙草とは別体に用意されるパイ
プ２の一部に内蔵されたものが示されている。(Embodiment) To describe the present invention in detail with reference to illustrated embodiments, the one in FIG. 1 shows a case in which the cigarette is built into the opening part of the cigarette itself, and the one in FIG. It is shown that it is built into a part of the pipe 2 provided in the body.
第１図では紙巻煙草１の口許における紙巻ｌａ内に生薬
３が充填されていると共に、その長子方向前後には、通
気性前端Ｍ４ａ、通気性後端蓋４ｂが連続気泡をもつ合
成樹脂製発泡体などによって形成され、もちろん通気性
前端蓋軸は葉煙草１ｂと接し、通気性後端蓋４ｂが巻紙
１ａの端末に内嵌されている。In Fig. 1, a crude drug 3 is filled in a cigarette la at the mouth of a cigarette 1, and a breathable front end M4a and a breathable rear end cap 4b are made of synthetic resin foam with open cells. Of course, the breathable front end cap shaft is in contact with the cigarette 1b, and the breathable rear end cap 4b is fitted inside the end of the wrapping paper 1a.
一方第２図の場合は、バイブ２の大径であるホルダ一部
２ａにあって、小径の吸い口部２ｂ寄りである大根側に
、通気性前端蓋４ａと通気性後端蓋４ｂとに挟まれて充
填されている生薬３が内接されている。On the other hand, in the case of FIG. 2, there is a ventilated front end cap 4a and a ventilated rear end cap 4b on the large diameter holder part 2a of the vibrator 2, on the daikon side near the small diameter suction port 2b. The herbal medicine 3 that is sandwiched and filled is inscribed.
ここで、上記生薬３として使用されるべきものは、イグ
サ、ドクダミ、柿の葉の何れか一種、または二種あるい
は三種の混合物を用いるのである。Here, the herbal medicine 3 to be used is one of rush, dokudami, and persimmon leaves, or a mixture of two or three of them.
ここで生薬としてのイグサは、既知の通り主として秋に
刈りとり、水洗いして乾燥したものであって、キシラン
、アラパン、メチルベントザンなどの多糖類がその成分
となっているものである。As is known, the rush used as a herbal medicine is mainly harvested in autumn, washed with water, and dried, and contains polysaccharides such as xylan, arapan, and methylbenzene.
またドクダミも、これまた周知の如く開花期のものを乾
燥して用い、これには２８種類の精油成分が含まれてい
る。Also, as is well known, the flowering stage of Houtodami is dried and used, and it contains 28 kinds of essential oil components.
柿の葉もビタミンＣが緑茶の数倍あり、特に若葉がよい
とされ、柿葉茶としても市販されている。Persimmon leaves also contain several times more vitamin C than green tea, and young leaves are said to be particularly good, and are also sold commercially as persimmon leaf tea.
と記の生薬は、何れも乾燥したものを使用し、これを粉
砕機に入れて、その刻み粒度が２４〜３２号（直径７０
０〜５００ ミクロン）程度となるように破砕し、これ
ら生薬の一種以上を前記の如く紙巻煙草１、パイプ２に
充填するが、この際所定スペース内に対し充填量が多き
に失すれば、吸気すなわち吸煙抵抗が大きくなり、逆に
過少であればフィルター効果が低下することとなるから
、有害成分の除去効果と喫煙感との相対関係を考慮の上
適宜決定されることとなるが、多種実験の結果からして
５０〜２００ｍｇ／ ７ｍ＋ｓφＸ１００〜１５０ｓｎ
程度とするのが望ましい。All of the herbal medicines listed above should be dried and put into a grinder until the particle size is 24 to 32 (diameter 70).
0 to 500 microns), and one or more of these herbal medicines is filled into the cigarette 1 and the pipe 2 as described above. At this time, if a large amount of filling is lost within the specified space, the intake air In other words, the resistance to smoking increases, and conversely, if it is too low, the filter effect decreases, so the decision should be made as appropriate, taking into account the relative relationship between the removal effect of harmful components and the feeling of smoking. From the results, 50-200mg/7m+sφX100-150sn
It is desirable that the
本発明の効果につき、その結果を知るため次のような実
験を試みた。In order to find out the results of the effects of the present invention, the following experiments were attempted.
前記の＄２図に示したパイプ２を用意し、これにフィル
タ付である煙草「ハイライト」５本を次々と喫煙装置に
よって標準喫煙状態、すなわち煙草１本につき、２秒吸
引（吸煙）した後、５８秒間吸煙を停止するようにして
、これを６回繰り返し、吸煙流量は３．５１／２ｓｅｃ
として吸煙させ、その後当該煙草フィルター通過後の煙
を捕集して、当該捕集煙中の発ガン物質による変異原性
どの程度除去抑制されているかを指標として、スクリー
ニングを行った。The pipe 2 shown in the above-mentioned $2 figure was prepared, and five ``Highlight'' cigarettes with a filter were sequentially inhaled (smoked) for 2 seconds per cigarette using a smoking device under standard smoking conditions. After that, stop smoking for 58 seconds, repeat this 6 times, and the smoke flow rate is 3.51/2 seconds.
After that, the smoke after passing through the cigarette filter was collected, and screening was performed using the extent to which mutagenicity caused by carcinogens in the collected smoke was suppressed as an index.
そして本発明に係る生薬として、夫々イグサ、ドクダミ
、柿の葉を単独に充填したパイプを用意するとともに、
これと比較するため、全くフィルターのないパイプ、そ
してゲンノショウコ、グアバ、甘草、緑茶、アマチャヅ
ルの夫々を生薬フィルターとして充填したパイプ、市販
の脂とり煙草フォルダーも用意し、これらにつき上記の
スクリーニングを試みた。As the herbal medicine according to the present invention, pipes filled with rush, dokudami, and persimmon leaves are prepared, and
For comparison, we prepared a pipe with no filter at all, a pipe filled with herbal medicine filters such as Gennoshoko, guava, licorice, green tea, and Jiaogulan, and a commercially available fat-removal cigarette holder, and attempted the above screening on these pipes. .
また、上記発ガン物質の除去抑制については、変異原性
試験として一般的に知られているエームス法によったも
ので、これは労働省労働基準局安全衛生部の「微生物を
用いる変異原性試験ガイドライン」に準拠するもので、
その試験内容は、サルモネラ菌（本試験ではＡＴ〜９８
なる菌株使用）のヒスチジン合成酵素の遺伝子に突然変
異が起って、ヒスチジン要求性となった菌株（ＴＡ−９
８）を用いて行なうのであり、この菌に化学物質（変異
原物質）が作用してヒスチジン非要求性になる菌数を調
べることで、復帰突然変異を起しているかどうかを検出
しようとするものである。In addition, the suppression of the removal of the carcinogens mentioned above is based on the Ames method, which is generally known as a mutagenicity test. ”, and
The test content is Salmonella (AT~98 in this test).
A mutation has occurred in the histidine synthase gene of the strain TA-9, which has become auxotrophic for histidine (TA-9).
8), and by examining the number of bacteria that become non-histidine auxotrophic when a chemical substance (mutagen) acts on these bacteria, we attempt to detect whether or not they have undergone reverse mutation. It is something.
第３図が上記各種パイプを用いた実験の結果を示し、こ
れには全くフィルターのないパイプ通過後の捕集煙にお
ける「変異原性の強さ」をｔｏｏｔとして、各種生薬フ
ィルターなどについての比較百分率が明示されており、
ゲンノショウコ、グアバ、甘草、緑茶、アマチャヅルな
る生薬フィルターおよび市販の脂とリフォルダーに比し
、イグサ、ドクダミ、柿の葉が、抜群に発ガン物質の除
去抑制効果をもっていることにつき確認ができた。Figure 3 shows the results of experiments using the various pipes mentioned above, and includes a comparison of various herbal medicine filters, using the "mutagenic strength" of the collected smoke after passing through the pipe without any filter as tooot. The percentage is clearly stated,
Compared to herbal medicine filters such as Japanese ginger, guava, licorice, green tea, and Jiaogulan, as well as commercially available oils and refolders, it was confirmed that rush, Heteriflora, and persimmon leaves have an outstanding effect on suppressing the removal of carcinogens.
（発明の効果）
本発明は以上のようにして構成されるものであるから本
生薬の粒子間および当該粒子自体が有する細孔等に基づ
く物理的なフィルター効果が存するだけでなく、これに
本生薬がもつ化学的直接作用による変異原性抑制効果が
重畳され、有害物質に対する画期的な除去効果が期待で
きることとなったものである。(Effects of the Invention) Since the present invention is constructed as described above, it not only has a physical filtering effect based on the pores between the particles of the herbal medicine and the particles themselves, but also has an essential effect on this. Combined with the mutagenicity suppressing effect of crude drugs due to their direct chemical action, we can expect a revolutionary effect in removing harmful substances.
第１図は本発明に係る煙草フィルターの一実施例を示す
一部切欠の正面図、第２図は同上フィルターの他実施例
を示した縦断正面図、第３図はフィルター付煙草につき
、全く煙草フィルターを付さない場合の変異原性の強さ
を１００ｚとしたとき、各種の生薬を用いた煙草フィル
ターが付された場合の変異原性の強さを、百分率で示し
た図表である。
ｌ・・・・・・紙巻煙草
１ａ・・・・・・巻紙
２・・・・・・パイプ
３・・・・・・生薬
４ａ・・・・・・通気性前端蓋
４ｂ・・・・・・通気性後端蓋Fig. 1 is a partially cutaway front view showing one embodiment of the cigarette filter according to the present invention, Fig. 2 is a longitudinal sectional front view showing another embodiment of the same filter, and Fig. 3 is a completely cutaway view of a cigarette with a filter. It is a chart showing the strength of mutagenicity as a percentage when a cigarette filter using various herbal medicines is attached, when the strength of mutagenicity when a cigarette filter is not attached is set as 100z. l... Cigarette 1a... Rolling paper 2... Pipe 3... Herbal medicine 4a... Breathable front end lid 4b...・Breathable rear end lid
Claims (3)
、少なくとも、その一種以上の生薬が、通気状態にて具
備されている煙草フィルター。(1) A cigarette filter containing at least one type of herbal medicine selected from rush, dokudami, and persimmon leaves in an aerated state.
００ミクロン）であり、当該生薬の充填密度が ５０〜２００ｍｇ／７ｍｍφ×１５０ｍｍ程度である特
許請求の範囲第１項記載の煙草フィルター。(2) The chopped particle size of crude drugs is 24-32 (diameter 700-5
00 microns), and the packing density of the crude drug is approximately 50 to 200 mg/7 mmφ x 150 mm.
ある周側部と、当該周側部に内接の通気性前後各端蓋と
により囲成される空所に充填されている特許請求の範囲
第１項記載の煙草フィルター。(3) The chopped herbal medicine is filled into the space defined by the circumferential side, which is the wrapping paper of a cigarette or the cylinder wall of a pipe, and the air permeable front and rear end caps inscribed in the circumferential side. A cigarette filter according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18308486A JPS6339574A (en) | 1986-08-04 | 1986-08-04 | Tobacco filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18308486A JPS6339574A (en) | 1986-08-04 | 1986-08-04 | Tobacco filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6339574A true JPS6339574A (en) | 1988-02-20 |
Family
ID=16129481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18308486A Pending JPS6339574A (en) | 1986-08-04 | 1986-08-04 | Tobacco filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6339574A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008119261A1 (en) * | 2007-03-22 | 2008-10-09 | Yunnan Reascend Tobacco Technology (Group) Co., Ltd | Application of common rush in producing cigarettes |
| CN103478900A (en) * | 2013-09-15 | 2014-01-01 | 谢珍文 | Cigarette capable of relieving mental pressure and preventing suicide |
| CN104522876A (en) * | 2014-11-25 | 2015-04-22 | 云南中烟工业有限责任公司 | Persimmon extract for cigarettes and application of persimmon extract for cigarettes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4915840U (en) * | 1972-05-13 | 1974-02-09 | ||
| JPS5921895B2 (en) * | 1974-07-24 | 1984-05-23 | ゼネラル エレクトリツク カンパニイ | Method for producing polyphenylene oxide |
-
1986
- 1986-08-04 JP JP18308486A patent/JPS6339574A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4915840U (en) * | 1972-05-13 | 1974-02-09 | ||
| JPS5921895B2 (en) * | 1974-07-24 | 1984-05-23 | ゼネラル エレクトリツク カンパニイ | Method for producing polyphenylene oxide |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008119261A1 (en) * | 2007-03-22 | 2008-10-09 | Yunnan Reascend Tobacco Technology (Group) Co., Ltd | Application of common rush in producing cigarettes |
| CN103478900A (en) * | 2013-09-15 | 2014-01-01 | 谢珍文 | Cigarette capable of relieving mental pressure and preventing suicide |
| CN104522876A (en) * | 2014-11-25 | 2015-04-22 | 云南中烟工业有限责任公司 | Persimmon extract for cigarettes and application of persimmon extract for cigarettes |
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