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WO2001013746A1 - Filtre de cigarette utilisant une resine de pin et du chlorure de sodium - Google Patents

Filtre de cigarette utilisant une resine de pin et du chlorure de sodium Download PDF

Info

Publication number
WO2001013746A1
WO2001013746A1 PCT/KR2000/000121 KR0000121W WO0113746A1 WO 2001013746 A1 WO2001013746 A1 WO 2001013746A1 KR 0000121 W KR0000121 W KR 0000121W WO 0113746 A1 WO0113746 A1 WO 0113746A1
Authority
WO
WIPO (PCT)
Prior art keywords
pine resin
filter
calcium chloride
cigarette
tobacco
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.)
Ceased
Application number
PCT/KR2000/000121
Other languages
English (en)
Inventor
Yoon Kang Song
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU26963/00A priority Critical patent/AU2696300A/en
Publication of WO2001013746A1 publication Critical patent/WO2001013746A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials

Definitions

  • the present invention relates, generally, to a tobacco filter and, in particular, to a tobacco filter containing pine resin and calcium chloride, in which pine resin, and calcium chloride of alkaline anhydride phase are applied so as to adsorb and remove harmful matter included in tobacco smoke during inhalation.
  • oxides such as nicotine, tar and so on
  • diseases including phthisis and lung cancer are caused.
  • the oxides are known as the cause of many diseases because the oxides absorbed to the mouth, the nose, the bronchi and the gastric mucosa, accelerate a secretion of adrenaline in bloods, followed by contraction of blood vessels.
  • silica gel a porous adsorbent
  • tobacco may be added to tobacco. Because silica gel has a large pore diameter, nicotine or tar is effectively adsorbed but harmful matter of gas phases are not collected within the fine voids and thus diffused allowing them to pass through a filter, whereby the adsorption rate for harmful gaseous matter is less than desired. Also, since silica gel itself shows hydrophilic property and thus adsorbs moisture in the tobacco smoke during inhalation, the smoker feels dryness. Hence, these methods have not been used in recent years.
  • Korean Patent Laid-Open No. 88-10704 discloses a tobacco filter using a ginseng foil, in which the ginseng foil is by-produced when a concentrated ginseng extract is obtained, dried and crushed into a powder, after which this ginseng powder is added to a tobacco filter made of acetate or paper, thereby removing odors in the mouth.
  • Korean Patent Laid-Open No. 95-24708 refers to a tobacco filter containing green tea, wherein various green-tea powders are added to a tobacco filter to remove odors in the mouth.
  • 97-11847 refers to a bamboo-salt tobacco filter, in which bamboo-salt particles (0.1-0.5 mm) 0.1-0.5 g are used to form a layer of bamboo-salt particles, whereby harmful matters in the tobacco smoke are removed and taste of tobacco becomes mild.
  • a tobacco filter through which nicotine and tar are removed from tobacco-smoke which has the medicinal function of protecting the bronchi from tobacco smoke-caused cough and asthma during inhalation.
  • a tobacco filter containing pine resin and calcium chloride is provided in which pine resin and calcium chloride of alkaline anhydride phases in powder form or granules are applied so as to effectively adsorb harmful matters occurring during inhalation and to protect the bronchi by virtue of the aromatic properties of pine resin included in the filter.
  • a tobacco filter with use of pine resin and sodium chloride of the present invention is characterized in that pine resin and calcium chloride of alkaline anhydride phases in powder form are applied to the fibrous filter, or a separate filter layer comprising said components in granule form is inserted into the fibrous filter.
  • Pine resin is a resin from an essential oil in a gluey liquid state secreted from the stem of pine trees, and comprises phellandrene, terpene alcohol (C 10 H 16 O 2 ), tency pimaric acid (C 40 H 60 O 2 ), palustric acid and so on. Pine resin has excellent adhesivity and aromatic properties. Further, it is known that a sterilization function and an anti-inflammatory function of pine resin cause chronic bronchitis and rheumatic neuralgia to be effectively treated.
  • Calcium chloride a colorless cubic crystal
  • CaCl 2 calcium chloride
  • 2H 2 O two molecules of water
  • calcium chloride of alkaline anhydride phases has good hygroscopicity and dustproofing, and thus is used as siding for freezers, a dustproofing agent on road surface and a blending agent in drying agents.
  • pine resin and calcium chloride are applied to the tobacco filter by powdering or granulating pine resin and calcium chloride of alkaline anhydride phases.
  • pine resin and calcium chloride may be mixed or separately added.
  • the powdered pine resin and calcium chloride of alkaline anhydride phases are applied to the fibrous filter, it can adsorb and remove not only nicotine and tar by virtue of the adhesivity of pine resin from tobacco smoke, but harmful gases, such as hydrogen cyanide by virtue of the hygroscopicity of calcium chloride upon inhalation of smoke.
  • the fibrous filter is subjected to coating after pine resin or calcium chloride is dissolved into water.
  • the tobacco filter of the present invention which incorporates pine resin and calcium chloride of alkaline anhydride phases therein, can surely filter and remove harmful ingredients of tobacco, such as nicotine, tar and hydrogen cyanide, and thus is helpful in keeping the health of the smoker, as well as allowing the smoker to feel normal during inhalation, which results from the aroma of the pine resin incorporated in the filter.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention porte sur un filtre de cigarette contenant une résine de pin et une phase anhydre, alcaline de chlorure de calcium appropriée pour absorber et éliminer des substances dangereuses provenant de la fumée de cigarette. Ce filtre permet notamment de filtrer avec efficacité la nicotine et le goudron, et protège aussi les bronches grâce à l'action pharmacologique de la résine de pin sur la consommation de tabac et sur l'asthme. L'ajout de résine de pin et de la phase anhydre, aqueuse de chlorure de calcium dans le filtre de cigarette s'effectue sous forme de poudre ou de granules. Le filtre peut ainsi éliminer de manière efficace les substances dangereuses de la fumée de cigarette grâce à un processus d'absorption. Le filtre de cette invention permet de protéger les bronches du fumeur grâce à l'aromaticité de la résine de pin.
PCT/KR2000/000121 1999-08-18 2000-02-16 Filtre de cigarette utilisant une resine de pin et du chlorure de sodium Ceased WO2001013746A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26963/00A AU2696300A (en) 1999-08-18 2000-02-16 Tobacco filter with use of pine resin and sodium chloride

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1999/34228 1999-08-18
KR1019990034228A KR19990083841A (ko) 1999-08-18 1999-08-18 송진과 염화칼슘을 이용한 담배 필터

Publications (1)

Publication Number Publication Date
WO2001013746A1 true WO2001013746A1 (fr) 2001-03-01

Family

ID=19607754

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2000/000121 Ceased WO2001013746A1 (fr) 1999-08-18 2000-02-16 Filtre de cigarette utilisant une resine de pin et du chlorure de sodium

Country Status (3)

Country Link
KR (1) KR19990083841A (fr)
AU (1) AU2696300A (fr)
WO (1) WO2001013746A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086117A1 (fr) * 2002-04-17 2003-10-23 Rozim Peter Unite de filtre pour cigarettes avec filtre et cigarettes avec filtre

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040009702A (ko) * 2002-07-22 2004-01-31 김상범 가공소금이 첨가된 아세테이트 담배 필터.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163243A (ja) * 1984-09-05 1986-04-01 Yakuoo Seiyaku Kk 嫌煙トロ−チ
US4636182A (en) * 1985-08-02 1987-01-13 Chu Hwan Cho Filter manufacturing method for the production of pre-filters to remove harmful substances in cigarette smoke by use of pine needles
JPH0485381A (ja) * 1990-07-26 1992-03-18 Nippon Arumitsuto Kk 松脂溶解方法および松脂溶解装置
KR19980082094A (ko) * 1998-08-24 1998-11-25 문흥만 니코틴이 중화되는 담배의 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163243A (ja) * 1984-09-05 1986-04-01 Yakuoo Seiyaku Kk 嫌煙トロ−チ
US4636182A (en) * 1985-08-02 1987-01-13 Chu Hwan Cho Filter manufacturing method for the production of pre-filters to remove harmful substances in cigarette smoke by use of pine needles
JPH0485381A (ja) * 1990-07-26 1992-03-18 Nippon Arumitsuto Kk 松脂溶解方法および松脂溶解装置
KR19980082094A (ko) * 1998-08-24 1998-11-25 문흥만 니코틴이 중화되는 담배의 제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086117A1 (fr) * 2002-04-17 2003-10-23 Rozim Peter Unite de filtre pour cigarettes avec filtre et cigarettes avec filtre

Also Published As

Publication number Publication date
KR19990083841A (ko) 1999-12-06
AU2696300A (en) 2001-03-19

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