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
  • A24D1/00—Cigars; Cigarettes
• • 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
• • 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
  • A24D3/04—Tobacco smoke filters characterised by their shape or structure
  • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution

Definitions

• the invention relates to a thin filter cigarette with a Diameter of about 6 mm and a length of 90 to 100 mm and a smoke yield of maximum 1 mg condensate.
• the object of the invention is to use a thin filter cigarette to create a diameter of about 6 mm, due to their Nicotine / condensate values of 0.1 / 1 clearly as an ultralight cigarette is to be classified and the usual for smoking Number of moves reached.
• the invention Cigarette has an attractive appearance, fits well and also has a pleasant draft resistance, which is the case with Smoking has a positive effect.
• a double filter was attached to the tobacco rod produced in this way attached without a hollow chamber, the strand-side filter section made of paper and the mouth-side filter section made of cellulose acetate existed,
• the total length of the double filter was 27 mm, the length of the strand-side paper filter being 12 mm and the length of the mouth-side cellulose acetate filter was 15 mm.
• Cigarette smoking is increasingly criticized because in particular Non-smokers are disturbed by the smoke and its smell feel.
• the cigarette according to the invention from Example 1 points here already clear advantages over most commercially available Cigarettes because they smoke only because of their low Tobacco weight approx. 40% less sidestream smoke lets and thus to correspondingly less smoky rooms, one lower odor impression in the room, both fresh and stale, and a decreased smell of clothing that Hair and furnishings such as curtains, carpets etc. leads (see Table 4).
• the room was opened by test subjects a trained panel (i.e. a group) of smokers and Non-smokers rated optically and smell.
• the subjects marked their impression based on the optical test criterion "Smokiness” and the olfactory test criterion “smells like Cigarette smoke "on a scale from 0 to 100.
• the numerical Results of this sensory test were statistical evaluated, summarized into groups and the following scaling of terms the test criteria "smokiness” and "smells Cigarette smoke "assigned: not ..., low ..., little ..., strong ..., very strong.
• the results are in columns 4 and 5 listed in Table 4.
• the embodiment shows quantitatively (-43%) and qualitatively a lower smoke impression as commercially available ciarettes.
• Example 1 Another improvement is achieved when the tobacco rod is out Example 1 with special papers, e.g. from Ecusta, Pisgah Forest, NC, U.S.A.
• the Papers can be of different performance levels (papers NS1 up to NS3 with increasing basis weight).
• Possible designs are examples 2a to 2c, it being from Area of use depends on whether the user is a paper less Efficacy like NS1 chooses, which is optically and in the movability no different from standard papers, or for Decides papers with higher performance that with increasing weight per unit area also visually (thicker, white) signal that special paper is being used.
• Examples 2a-c illustrate the visual impression of smoke reduced (see Table 4). The examples are tasty compared to example 1 by experts and the subjects of the Smoke panels rated as equivalent and in the case of the example 2a preferred as full and aromatic.
• Example 4 Another way to reduce the quantitative amount of smoke was realized in example 4 by the tobacco mixture was expanded to 100% from Example 1. It becomes a tobacco weight reached below 300mg and a reduction in particle mass by almost 80% compared to commercially available cigarettes. Also opposite a cigarette of the same format as described in Example 1, a reduction of over 60% is achieved.

Landscapes

• Cigarettes, Filters, And Manufacturing Of Filters (AREA)
• Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
• Vending Machines For Individual Products (AREA)
• Processes Of Treating Macromolecular Substances (AREA)
• Agricultural Chemicals And Associated Chemicals (AREA)
• Manufacture Of Tobacco Products (AREA)
• Materials For Medical Uses (AREA)
• Glass Compositions (AREA)
• Confectionery (AREA)

Applications Claiming Priority (3)

Publications (2)

Family

ID=7846295

Family Applications (1)

Country Status (27)

Families Citing this family (12)

Family Cites Families (26)

• 1997
  • 1997-10-23 DE DE19746664A patent/DE19746664A1/de not_active Ceased
• 1998
  • 1998-10-15 DE DE59806829T patent/DE59806829D1/de not_active Revoked
  • 1998-10-15 AT AT98955453T patent/ATE230222T1/de not_active IP Right Cessation
  • 1998-10-15 DK DK98955453T patent/DK1014813T3/da active
  • 1998-10-15 EA EA200000450A patent/EA001553B1/ru not_active IP Right Cessation
  • 1998-10-15 ID IDW20000982A patent/ID26565A/id unknown
  • 1998-10-15 GE GEAP19985361A patent/GEP20022668B/en unknown
  • 1998-10-15 EE EEP200000175A patent/EE200000175A/xx unknown
  • 1998-10-15 HU HU0004925A patent/HU225286B1/hu unknown
  • 1998-10-15 US US09/530,042 patent/US6502582B1/en not_active Expired - Fee Related
  • 1998-10-15 SI SI9830295T patent/SI1014813T1/xx unknown
  • 1998-10-15 WO PCT/EP1998/006524 patent/WO1999021445A1/de active IP Right Grant
  • 1998-10-15 EP EP98955453A patent/EP1014813B1/de not_active Revoked
  • 1998-10-15 JP JP2000517619A patent/JP2001520874A/ja active Pending
  • 1998-10-15 PL PL98340072A patent/PL187543B1/pl not_active IP Right Cessation
  • 1998-10-15 CZ CZ20001236A patent/CZ296334B6/cs not_active IP Right Cessation
  • 1998-10-15 YU YU23400A patent/YU49400B/sh unknown
  • 1998-10-15 SK SK557-2000A patent/SK283635B6/sk not_active IP Right Cessation
  • 1998-10-15 ES ES98955453T patent/ES2189266T3/es not_active Expired - Lifetime
  • 1998-10-15 UA UA2000052904A patent/UA49091C2/uk unknown
  • 1998-10-15 CN CN98813851A patent/CN1130134C/zh not_active Expired - Fee Related
  • 1998-10-15 AU AU12283/99A patent/AU1228399A/en not_active Abandoned
  • 1998-10-15 TR TR2000/01103T patent/TR200001103T2/xx unknown
  • 1998-10-15 KR KR1020007004439A patent/KR20010015790A/ko active IP Right Grant
• 2000
  • 2000-04-20 OA OA1200000118A patent/OA11403A/en unknown
  • 2000-04-21 HR HRP20000237AA patent/HRP20000237B1/hr not_active IP Right Cessation
  • 2000-05-22 BG BG104469A patent/BG64071B1/bg unknown
• 2001
  • 2001-08-23 HK HK01105962A patent/HK1035305A1/xx not_active IP Right Cessation

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