AU1274695A - Liquid filter intended to retain the toxic substances contained in tobacco, process for its preparation and applications - Google Patents

Liquid filter intended to retain the toxic substances contained in tobacco, process for its preparation and applications

Info

Publication number
AU1274695A
AU1274695A AU12746/95A AU1274695A AU1274695A AU 1274695 A AU1274695 A AU 1274695A AU 12746/95 A AU12746/95 A AU 12746/95A AU 1274695 A AU1274695 A AU 1274695A AU 1274695 A AU1274695 A AU 1274695A
Authority
AU
Australia
Prior art keywords
tobacco
retain
applications
preparation
toxic substances
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.)
Abandoned
Application number
AU12746/95A
Inventor
Cecilia Lopez-Acedo Fernandez-Shaw
Juan Molero Tortosa
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
Publication of AU1274695A publication Critical patent/AU1274695A/en
Abandoned 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/166—Silicic acid or silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AU12746/95A 1993-12-23 1994-12-22 Liquid filter intended to retain the toxic substances contained in tobacco, process for its preparation and applications Abandoned AU1274695A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES9302680 1993-12-23
ES9302680A ES2074962B1 (en) 1993-12-23 1993-12-23 LIQUID FILTER FOR RETENTION OF TOXIC SUBSTANCES IN TOBACCO, PROCEDURE FOR ITS PREPARATION AND APPLICATIONS.
PCT/ES1994/000136 WO1995017105A1 (en) 1993-12-23 1994-12-22 Liquid filter intended to retain the toxic substances contained in tobacco, process for its preparation and applications

Publications (1)

Publication Number Publication Date
AU1274695A true AU1274695A (en) 1995-07-10

Family

ID=8284010

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12746/95A Abandoned AU1274695A (en) 1993-12-23 1994-12-22 Liquid filter intended to retain the toxic substances contained in tobacco, process for its preparation and applications

Country Status (3)

Country Link
AU (1) AU1274695A (en)
ES (2) ES2074962B1 (en)
WO (1) WO1995017105A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU697996B2 (en) * 1995-12-19 1998-10-22 Filligent Limited Cigarette filter containing microcapsules
US6209547B1 (en) 1998-10-29 2001-04-03 Philip Morris Incorporated Cigarette filter
US6911189B1 (en) 1999-10-29 2005-06-28 Philip Morris Usa Inc. Filter for selective removal of a gaseous component
CN100389692C (en) * 2004-07-23 2008-05-28 湖南中烟工业有限责任公司 High efficiency tar-reducing harm-reducing water-containing filter tip for cigarette

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306645A1 (en) * 1975-04-11 1976-11-05 Bour Andre Filter element for cigarettes, cigars and pipes - with mineral filter medium kept in position by cellulose-type filters
DE7601188U1 (en) * 1976-01-17 1976-05-26 Wingender, Benno, 5412 Ransbachbaumbach FILTER OR ABSORBER FOR TOBACCO PIPES, CIGAR AND CIGARETTE TIPS
DE2721053C2 (en) * 1977-05-11 1981-10-08 Degussa Ag, 6000 Frankfurt Process for the preparation of a stable dispersion of a precipitated silica in water
US4865056A (en) * 1987-01-23 1989-09-12 Japan Tobacco Inc. Easily breakable plastic capsule and a water filter for a cigarette using the same
GB8907813D0 (en) * 1989-04-06 1989-05-17 Unilever Plc Treatment of alcohol beverages
RU1797481C (en) * 1990-12-25 1993-02-23 М.Г.Воронков, Л.Я.Синельников, Н.К.Власова, Е.Я.Каплан, А.Е.Пестунович, Р.Д.Сафаев и Г.А.Белицкий Filter for cigarettes

Also Published As

Publication number Publication date
WO1995017105A1 (en) 1995-06-29
ES2093549B1 (en) 1997-07-01
ES2074962A1 (en) 1995-09-16
ES2093549A1 (en) 1996-12-16
ES2074962B1 (en) 1996-05-16

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